CN210335934U

CN210335934U - Supermarket service robot

Info

Publication number: CN210335934U
Application number: CN201921233325.9U
Authority: CN
Inventors: 杨国辉; 曲晓
Original assignee: Qingdao Jinli Tianyuan Intelligent Technology Co ltd
Current assignee: Qingdao Jinli Tianyuan Intelligent Technology Co ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-04-17
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a supermarket service robot, including the head and the back body of rod, the inside spiro union of head has the mounting box, and the inside spiro union of mounting box has wide angle camera, and the PCB board passes through the screw setting in the mounting box simultaneously, it has the controller to inlay on the PCB board, and controller and battery electric connection, the speaker passes through the bolt and installs at the head both ends, upper part of the body is inside to be provided with fixed box through the support, and fixed box internally mounted has ultrasonic sensor and face identification device, the display screen is inlayed in the front portion of upper part of the body, and upper part of the body bottom is connected with the connecting axle. The supermarket service robot has the functions of sensing human bodies through the face recognition device, triggering the robot to actively approach a customer to call, guiding introduction products for the customer in time and tracking the accompanying customer according to the customer requirements; the method has the characteristics of providing accurate service for the supermarket and improving the experience of customers.

Description

Supermarket service robot

Technical Field

The utility model relates to a supermarket robot equipment technical field specifically is a supermarket service robot.

Background

The realization of the intelligent robot technology relates to a plurality of fields, and simultaneously represents the development front of the modern high technology; with the development of a plurality of core technologies, the application field of the robot is wider and wider, and the popularization of the intelligent robot is realized from the initial military field to the medical, industrial and service fields; particularly, the service field is the most important field, and the wide-range use of the robot not only generates good economic benefits, but also continuously changes the life style of human beings and realizes social benefits; therefore, the intelligent service robot is bound to become a key direction for robot development; with the increasing severity of the aging problem of society, service robots which are mainly used for protecting and assisting the aged and are oriented to families and supermarkets become research hotspots of domestic and foreign researchers; the scale of many large supermarkets is getting bigger and bigger, the distribution of commodities is more complicated, and the difficulty of supermarket management work is greatly increased.

In order to solve the disadvantages existing in the current market, there is a need for an improved technique for a supermarket robot device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the scale of prior art's many large supermarkets and increasing, and the distribution of commodity also adds complicacy more, and supermarket management work degree of difficulty greatly increased's defect provides a supermarket service robot. The first motor device, the second motor device, the face recognition device and the wide-angle camera have the functions of sensing human bodies through the face recognition device, triggering the robot to actively approach a client to call, guiding introduction products for the client in time and tracking the accompanying client according to the client requirement; the method has the characteristics of providing accurate service for the supermarket and improving the experience of customers.

In order to achieve the above object, the utility model provides a following technical scheme: a supermarket service robot comprises a head and a rear rod body, wherein a mounting box is screwed in the head, a wide-angle camera is screwed in the mounting box, meanwhile, a PCB is arranged in the mounting box through screws, a controller is inlaid on the PCB and is electrically connected with a storage battery, a loudspeaker is mounted at two ends of the head through bolts, a fixing box is arranged in an upper body through a support, an ultrasonic sensor and a face recognition device are mounted in the fixing box, a display screen is inlaid in the front of the upper body, the bottom of the upper body is connected with a connecting shaft, the connecting shaft penetrates through the lower body through a bearing, the connecting shaft is welded with a shaft lever, the lower end of the shaft lever is mounted at the bottom of the lower body through the bearing, a second gear is mounted on the shaft lever, a first motor device is mounted at the bottom end of the lower body through a base, and a rotor of the first motor device is fixed with the first gear through a coupler, the lower end of the lower body part is fixed with the balance chassis;

the rear rod body is installed on the balance chassis through a bearing, the rear wheels are installed at two end portions of the rear rod body, the third gear is installed on the rear rod body, the front rod body is installed on the balance chassis through a bearing, the front wheels are installed at two end portions of the front rod body, the two ends of the connecting rod are installed on the balance chassis through bearings, and the fourth gear and the fifth gear are installed on the connecting rod.

Preferably, the wide-angle camera, the loudspeaker and the controller are electrically connected, and the ultrasonic sensor and the face recognition device are electrically connected with the controller.

Preferably, the first gear is meshed with the second gear, and the upper body is in a rotating structure.

Preferably, the balance chassis is a circular structure made of a metal material.

Preferably, the fourth gear is meshed with the third gear, the fourth gear and the fifth gear are coaxially arranged, the fifth gear is meshed with the worm, the worm is fixed with a rotor of the second motor device through a coupler, and the second motor device is fixed in the balance chassis through the base.

Preferably, the rear rod body and the front rod body are both provided with a first bevel gear, the transmission rod is fixed in the balance chassis through a bearing, and meanwhile, the transmission rod is respectively meshed with the first bevel gears on the rear rod body and the front rod body through second bevel gears at the head end and the tail end.

Preferably, the front rod body and the rear rod body are in a parallel relation, and the front rod body, the rear rod body and the transmission rod are in a vertical relation.

Preferably, the controller is connected with the background big data server through a wireless communication system, and the wireless communication system comprises a bluetooth device and a local area network.

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

1. the wide-angle camera is used for shooting the environment in the supermarket; the goods on the shelf of the supermarket are prevented from being lost due to dead angles of the supermarket camera, and deterrence operation is performed on thieves;

2. a rotor of the second motor device drives a worm to rotate, the worm drives a fifth gear to rotate, the fifth gear and a fourth gear are coaxially arranged, the fourth gear drives a third gear to rotate, and a first bevel gear on the third gear drives a front wheel to rotate through a transmission rod, so that the moving operation of the robot is realized;

3. the human body perception is carried out through the face recognition device, the robot can be triggered to actively approach a customer to call, products are guided and introduced to the customer in time, and the function of the customer is tracked according to the customer requirement; provide accurate service for the supermarket, improve customer's impression.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic view of the structure of the balance chassis of the present invention;

FIG. 3 is a schematic view of the engagement between the worm and the fifth gear;

fig. 4 is a schematic view of the internal structure of the mounting box of the present invention;

fig. 5 is a structural logic block diagram of the present invention.

Reference numbers in the figures: 1. a head portion; 2. a speaker; 3. mounting a box; 4. a wide-angle camera; 5. an upper body part; 6. a fixing box; 7. an ultrasonic sensor; 8. a face recognition device; 9. a display screen; 10. a storage battery; 11. a lower body part; 12. a connecting shaft; 13. a first gear; 14. a first motor device; 15. a second gear; 16. a shaft lever; 17. balancing the chassis; 18. a front wheel; 19. a rear wheel; 20. a third gear; 21. a fourth gear; 22. a rear rod body; 23. a worm; 24. a fifth gear; 25. a transmission rod; 26. a second motor device; 27. a first bevel gear; 28. a second bevel gear; 29. a front rod body; 30. a connecting rod; 31. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a supermarket service robot comprises a head part 1 and a rear rod body 22, wherein a mounting box 3 is screwed in the head part 1, a wide-angle camera 4 is screwed in the mounting box 3, meanwhile, a PCB is arranged in the mounting box 3 through screws, the wide-angle camera 4, a loudspeaker 2 and a controller 31 are electrically connected, and an ultrasonic sensor 7, a face recognition device 8 and the controller 31 are electrically connected; a controller 31 is embedded on the PCB, the controller 31 is electrically connected with a storage battery 10, a loudspeaker 2 is installed at two ends of a head 1 through bolts, a fixing box 6 is arranged inside an upper body 5 through a support, an ultrasonic sensor 7 and a face recognition device 8 are installed inside the fixing box 6, a display screen 9 is embedded in the front of the upper body 5, the bottom of the upper body 5 is connected with a connecting shaft 12, the connecting shaft 12 penetrates through a lower body 11 through a bearing, the connecting shaft 12 is welded with a shaft lever 16, the lower end of the shaft lever 16 is installed at the bottom of the lower body 11 through a bearing, a second gear 15 is installed on the shaft lever 16, a first motor device 14 is installed at the bottom end of the lower body 11 through a base, a rotor of the first motor device 14 is fixed with a first gear 13 through a coupler, and the lower end of the lower body 11 is fixed with a balance chassis 17; the first gear 13 is meshed with the second gear 15, and the upper body part 5 is in a rotating structure; the rear rod body 22 is mounted on the balance chassis 17 through a bearing, the two end parts of the rear rod body 22 are provided with rear wheels 19, meanwhile, the rear rod body 22 is provided with a third gear 20, the rear rod body 22 and the front rod body 29 are both provided with a first bevel gear 27, the transmission rod 25 is fixed in the balance chassis 17 through a bearing, and meanwhile, the transmission rod 25 is respectively meshed with the rear rod body 22 and the first bevel gear 27 on the front rod body 29 through second bevel gears 28 at the head end and the tail end; the front rod 29 is mounted on the balance chassis 17 through a bearing, the front wheels 18 are mounted at two ends of the front rod 29, and the balance chassis 17 is a circular structure made of metal materials; two ends of the connecting rod 30 are arranged on the balance chassis 17 through bearings, and the connecting rod 30 is provided with a fourth gear 21 and a fifth gear 24; the fourth gear 21 is meshed with the third gear 20, the fourth gear 21 and the fifth gear 24 are coaxially arranged, meanwhile, the fifth gear 24 is meshed with the worm 23, the worm 23 is fixed with a rotor of a second motor device 26 through a coupler, and the second motor device 26 is fixed in the balance chassis 17 through a machine base; the front rod 29 and the rear rod 22 are in parallel relation, and the front rod 29, the rear rod 22 and the transmission rod 25 are in vertical relation; the controller 31 is connected with the background big data server through a wireless communication system, and the wireless communication system comprises a Bluetooth device and a local area network;

as shown in fig. 1 and 5: the wide-angle camera 4 arranged in the head part 1 of the robot can be used for shooting information in a supermarket, human body perception is achieved through the face recognition device 8, the robot can be triggered to actively approach a customer to call through the controller 31 and the loudspeaker 2, products are guided and introduced to the customer in time, and functions of accompanying the customer are tracked according to customer requirements; providing accurate service for supermarkets and improving customer experience, wherein the model of the face recognition device 8 is p12, and the models of the second motor device 26 and the first motor device 14 are both 18B-28BYG250E 01;

the controller 31 is connected with the background big data server through wireless communication and is used for realizing voice interaction and video interaction between human and machines through a voice interaction module; meanwhile, goods sales and supply conditions are obtained in time, cost is reduced, the face recognition device 8 and the voice interaction module belong to mature technologies in the field, functions and structures of the face recognition device and the voice interaction module are not changed, and the connection relation of a control circuit of the face recognition device and the voice interaction module is not changed in the embodiment; the controller 31 is model AT89S 51.

When the supermarket service robot is used, a power switch of the first motor device 14 is turned on, a rotor of the first motor device 14 drives the first gear 13 to rotate, the first gear 13 drives the second gear 15 meshed with the first gear to rotate, the second gear 15 drives the upper body part 5 to rotate, the wide-angle camera 4 can conveniently shoot the conditions inside the supermarket, the power switch of the second motor device 26 is turned on, the rotor of the second motor device 26 drives the worm 23 to rotate, the worm 23 drives the fifth gear 24 to rotate, the fifth gear 24 and the fourth gear 21 are coaxially arranged, the fourth gear 21 drives the third gear 20 to rotate, and the first bevel gear 27 on the third gear 20 drives the front wheel 18 to rotate through the transmission rod 25, so that the moving operation of the robot is realized; this is the whole process of the supermarket service robot working.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A supermarket service robot, comprising a head (1) and a rear rod body (22), characterized in that: the head part (1) is internally screwed with a mounting box (3), the mounting box (3) is internally screwed with a wide-angle camera (4), meanwhile, a PCB (printed circuit board) is arranged in the mounting box (3) through screws, a controller (31) is inlaid on the PCB, the controller (31) is electrically connected with a storage battery (10), a loudspeaker (2) is arranged at two ends of the head part (1) through bolts, a fixing box (6) is arranged inside the upper body part (5) through a bracket, an ultrasonic sensor (7) and a face recognition device (8) are arranged inside the fixing box (6), a display screen (9) is inlaid in the front of the upper body part (5), the bottom of the upper body part (5) is connected with a connecting shaft (12), the connecting shaft (12) passes through the lower body part (11) through a bearing, the connecting shaft (12) is welded with the shaft lever (16), and the lower end of the shaft lever (16) is arranged at the bottom of the lower body part (11) through, a second gear (15) is arranged on the shaft lever (16), the first motor device (14) is arranged at the bottom end of the lower body part (11) through the base, a rotor of the first motor device (14) is fixed with the first gear (13) through a coupler, and the lower end of the lower body part (11) is fixed with the balance chassis (17);

the rear rod body (22) is installed on the balance chassis (17) through a bearing, two end parts of the rear rod body (22) are provided with rear wheels (19), meanwhile, the rear rod body (22) is provided with a third gear (20), the front rod body (29) is installed on the balance chassis (17) through a bearing, two end parts of the front rod body (29) are provided with front wheels (18), two ends of the connecting rod (30) are installed on the balance chassis (17) through bearings, and the connecting rod (30) is provided with a fourth gear (21) and a fifth gear (24).

2. A supermarket service robot according to claim 1, wherein: wide-angle camera (4), speaker (2) and controller (31) electric connection, and ultrasonic sensor (7), face recognition device (8) and controller (31) electric connection.

3. A supermarket service robot according to claim 1, wherein: the first gear (13) is meshed with the second gear (15), and the upper body part (5) is of a rotating structure.

4. A supermarket service robot according to claim 1, wherein: the balance chassis (17) is of a circular structure made of metal materials.

5. A supermarket service robot according to claim 1, wherein: the fourth gear (21) is meshed with the third gear (20), the fourth gear (21) and the fifth gear (24) are coaxially arranged, meanwhile, the fifth gear (24) is meshed with the worm (23), the worm (23) is fixed with a rotor of the second motor device (26) through a coupler, and the second motor device (26) is fixed in the balance chassis (17) through a machine base.

6. A supermarket service robot according to claim 1, wherein: and the rear rod body (22) and the front rod body (29) are both provided with a first bevel gear (27), the transmission rod (25) is fixed in the balance chassis (17) through a bearing, and meanwhile, the transmission rod (25) is respectively meshed with the first bevel gears (27) on the rear rod body (22) and the front rod body (29) through second bevel gears (28) at the head end and the tail end.

7. A supermarket service robot according to claim 1, wherein: the front rod body (29) and the rear rod body (22) are in parallel relation, and the front rod body (29), the rear rod body (22) and the transmission rod (25) are in vertical relation.

8. A supermarket service robot according to claim 1, wherein: the controller (31) is connected with the background big data server through a wireless communication system, and the wireless communication system comprises a Bluetooth device and a local area network.