Interactive robot fused with face recognition
By introducing cargo boxes, opening and closing mechanisms, and transfer devices into the interactive robot, the waiting problem caused by users not picking up their goods in time was solved, the rapid transfer of goods and the improvement of space utilization were realized, thereby enhancing the user experience and service efficiency.
Patent Information
- Application Number
- CN202520113696.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-01-17
AI Technical Summary
Existing interactive robots that integrate facial recognition cause longer waiting times when users do not pick up their delivered goods in a timely manner, affecting service efficiency and user experience.
An interactive robot integrating facial recognition was designed, comprising an intelligent vehicle body, cargo box, turnover box, opening and closing device, and transfer device. It allows users to retrieve and place items through the top of the cargo box, and when users are unable to retrieve the goods in time, the opening and closing device and flip cover are used to open the transfer port, and the transfer device is used to safely transfer the turnover box and its contents to a designated location outside.
It effectively reduced transit time, improved transit efficiency and user experience, optimized service processes, and enhanced the automation level and space utilization of the intelligent vehicle body.
Smart Images
Figure CN223802591U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of robot technology, in particular to an interactive robot fusing face recognition. BACKGROUND
[0002] With the development of technology, interactive robots have been widely applied in various fields, such as hospitals, hotels, parks, express delivery and take-out services, etc. Such robots are mainly responsible for unmanned transfer and delivery of goods, effectively improving service efficiency. Among them, the interactive robot fusing face recognition can accurately identify the identity of the target user through advanced face recognition technology, and realize automatic unlocking, goods signing, etc. after successful identification, thereby enhancing the convenience and security of the service.
[0003] However, although such robots perform excellently in many aspects, there are still some problems in actual use. In particular, after the robot delivers the goods to the destination, if the user fails to arrive at the unlocking position in time due to some reason, the robot often has to wait for a period of time before leaving. This waiting mechanism unnecessarily prolongs the time of goods transfer and delivery, reduces user experience, and may affect the efficiency and quality of the entire service. CONTENT OF THE UTILITY MODEL
[0004] In order to reduce the transfer and delivery time and improve user experience, the present application provides an interactive robot fusing face recognition.
[0005] The interactive robot fusing face recognition provided by the present application adopts the following technical solution:
[0006] An interactive robot fusing face recognition, comprising an intelligent vehicle body, a cargo box, a turnover box, an opening and closing device, and a transfer device; the cargo box is installed on the intelligent vehicle body, and the turnover box, the opening and closing device, and the transfer device are all installed in the cargo box; a taking and placing opening is formed at the top of the cargo box, and the taking and placing opening is communicated with the inner cavity of the turnover box; a transfer opening is formed in the side wall of the cargo box; a flip cover is hinged to the side wall of the cargo box, and the opening and closing device is used to drive the flip cover to cover or open the transfer opening; the transfer opening is for the turnover box to pass through; and the transfer device is used to place the turnover box in the cargo box at a designated position outside.
[0007] By adopting the above technical scheme, the user can directly take the articles in the turnover box through the taking and placing opening on the top of the goods box, improving the convenience of operation; meanwhile, when the user cannot take the articles in time, the robot can quickly respond, open the transfer opening through the opening and closing device and the flip cover, and safely transfer the turnover box and the articles in it to a designated position outside by using the transfer device, thereby providing another way for the user to take the articles, effectively reducing the transfer time, significantly improving the transfer efficiency, enabling the intelligent vehicle body to move to the next area for loading and unloading faster, optimizing the overall service process, and improving the user experience.
[0008] Optionally, the lifting device is installed in the goods box, and the lifting device is used to drive the turnover box to be close to or away from the taking and placing opening.
[0009] By adopting the above technical scheme, the turnover box and the articles in it can be close to the taking and placing opening, facilitating the user to take and place the articles, and further improving the user experience.
[0010] Optionally, the lifting device includes a lead screw and sliding block mechanism and a limiting plate; the lead screw and sliding block mechanism is installed on the inner wall of the goods box, and the limiting plate is installed on the sliding block of the lead screw and sliding block mechanism; a limiting groove is formed in the surface of the limiting plate, and the limiting groove is used to put the turnover box.
[0011] By adopting the above technical scheme, the introduction of the limiting groove on the limiting plate fixes the position of the turnover box in the goods box, reduces the risk of displacement of the turnover box due to bumps or sudden braking during the driving of the intelligent vehicle body, and improves the low success rate of the transfer device in transferring the turnover box.
[0012] Optionally, the transfer device includes a first guide rail, a transfer frame, a driving motor, and a guide wheel; the first guide rail is installed on the inner wall of the goods box; the transfer frame is slidingly connected to the first guide rail; the driving motor is installed on the transfer frame; the guide wheel is coaxially fixed to the rotating shaft of the driving motor; the guide wheel is located on the first guide rail; when the driving motor is started, the transfer frame drives the turnover box to move towards the transfer opening.
[0013] By adopting the above technical scheme, after the driving motor is started, the transfer frame moves, driving the turnover box to move out of the transfer opening along the linear direction of the first guide rail, thereby achieving the effect of placing the turnover box in the goods box at a designated position outside. The transfer device including the first guide rail, the transfer frame, the driving motor, and the guide wheel not only maximizes the utilization of the internal space of the goods box, further compresses the overall volume of the goods box, but also improves the automation level and efficiency of the transfer process.
[0014] Optionally, the transfer device further comprises a lifting mechanism mounted on the transfer frame; the lifting mechanism is used for lifting the turnover box; the first guide rail is located on the top of the box; the box is movably connected with a movable guide rail; the box is provided with a displacement mechanism for driving the movable guide rail to change position; the second guide rail is mounted on the cover; when the opening and closing device opens the transfer port and the first guide rail is in the same straight line as the second guide rail, the displacement mechanism drives the movable guide rail to move between the first guide rail and the second guide rail, so that the transfer frame moves to the second guide rail.
[0015] By adopting the above technical scheme, the introduction of the first guide rail, the movable guide rail and the second guide rail enables the activity range of the transfer frame to extend to the outside, and through the lifting mechanism, the turnover box can be stably placed at the designated position, reducing the risk of damage to the goods in the turnover box.
[0016] Optionally, the lifting mechanism comprises a winding motor, a lifting rope and an electromagnet; the winding motor is mounted on the transfer frame, one end of the lifting rope is connected to the rotating shaft of the winding motor, and the other end is connected to the electromagnet; the turnover box is provided with a connecting block for the electromagnet to adsorb.
[0017] By adopting the above technical scheme, the introduction of the electromagnet and the connecting block enables the lifting mechanism to stably separate from the turnover box after placing the turnover box, and subsequent automatic recycling of the turnover box can be realized, achieving the effects of placing and recycling the turnover box and improving the problem that subsequent personnel are required to recycle the turnover box.
[0018] Optionally, the lifting rope and the electromagnet are provided in at least two copies; the at least two lifting ropes are respectively located on both sides of the turnover box, and the at least two electromagnets correspond to the at least two lifting ropes.
[0019] By adopting the above technical scheme, the risk of tilting of the turnover box during lifting is reduced, thereby improving the problem of liquid spilling or fragile items breaking in the turnover box during lifting.
[0020] Optionally, the side wall of the turnover box is recessed with a guide channel, and the connecting block is located at the bottom of the guide channel.
[0021] By adopting the above technical scheme, the guide channel is used for guiding, reducing the problem of electromagnet shaking due to the lifting rope being too long and the electromagnet being difficult to adsorb the connecting block, and improving the connection efficiency of the electromagnet and the connecting block.
[0022] In summary, the present application has at least one of the following beneficial technical effects:
[0023] The user can directly take the articles in the turnover box through the taking and placing opening on the top of the box, and when the user cannot take the articles in time, the robot can quickly respond, open the transfer opening through the opening and closing device and the flip cover, and safely transfer the turnover box and the articles in the turnover box to a designated position outside through the transfer device, thereby providing another way for the user to take the articles, effectively reducing the transfer time, enabling the intelligent vehicle body to move to the next area for loading and taking faster, optimizing the overall service process, and improving the user experience.
[0024] The transfer device of the first guide rail, the transfer frame, the driving motor and the guide wheel not only maximizes the utilization of the internal space of the box, further compresses the overall volume of the box, but also improves the automation level and efficiency of the transfer process.
[0025] The introduction of the electromagnet and the connecting block enables the lifting and placing mechanism to smoothly separate from the turnover box after placing the turnover box, and further enables automatic recycling of the turnover box, achieving the placing and recycling effects of the turnover box. BRIEF DESCRIPTION OF DRAWINGS
[0026] Figure 1 is a schematic diagram of the overall structure of the embodiment of the present application.
[0027] Figure 2 is a schematic diagram of the state in which the first guide rail and the second guide rail are in the same straight line for showing the turning of the flip cover.
[0028] Figure 3 is a schematic diagram of the state in which the first guide rail, the movable guide rail and the second guide rail are in the same straight line.
[0029] Figure 4 is a schematic diagram of the state in which the transfer device places the turnover box at a designated position outside for showing.
[0030] BRIEF DESCRIPTION OF DRAWINGS: 1, intelligent vehicle body; 2, box; 21, camera; 22, taking and placing opening; 23, transfer opening; 3, turnover box; 31, guide channel; 32, connecting block; 4, lifting device; 41, screw and block mechanism; 42, limiting plate; 421, limiting groove; 5, opening and closing device; 6, transfer device; 61, first guide rail; 62, transfer frame; 63, driving motor; 64, guide wheel; 65, lifting and placing mechanism; 651, winding motor; 652, lifting rope; 653, electromagnet; 7, flip cover; 8, movable guide rail; 9, displacement mechanism; 10, second guide rail. DETAILED DESCRIPTION
[0031] The following will be described in detail in combination with the drawings Figures 1-4 The present application will be further described in detail.
[0032] The embodiment of the present application discloses an interactive robot integrating face recognition.
[0033] Referring to Figure 1 and Figure 2 , an interactive robot with face recognition function comprises a smart vehicle body 1, a cargo box 2, a turnover box 3, a lifting device 4, an opening and closing device 5, and a transfer device 6. The cargo box 2 is fixed on the smart vehicle body 1 with L4 level automatic driving capability. The cargo box 2 is used to store the turnover box 3. The top of the cargo box 2 is fixed with a camera 21 for face recognition, and a taking and placing opening 22 is provided. The taking and placing opening 22 is communicated with the inner cavity of the turnover box 3, that is, the taking and placing opening 22 is opposite to the box opening of the turnover box 3. The turnover box 3 is placed on the lifting device 4. The side wall of the cargo box 2 is provided with a transfer opening 23 for the turnover box 3 to pass through. The side wall of the cargo box 2 is hinged with a flip cover 7 connected to the opening and closing device 5.
[0034] Referring to Figure 2 , the lifting device 4, the opening and closing device 5, and the transfer device 6 are all installed inside the cargo box 2. The lifting device 4 is used to drive the turnover box 3 to approach or move away from the taking and placing opening 22 to facilitate the user to take or place articles. The opening and closing device 5 is used to drive the flip cover 7 to cover or open the transfer opening 23. The transfer device 6 is used to place the turnover box 3 in the cargo box 2 at a designated position outside.
[0035] Referring to Figure 2 , specifically, the lifting device 4 comprises a screw and sliding block mechanism 41 and a limiting plate 42. The screw and sliding block mechanism 41 is fixed to the inner wall of the cargo box 2, and the limiting plate 42 is fixed to the sliding block of the screw and sliding block mechanism 41. The surface of the limiting plate 42 is provided with a limiting groove 421 for the turnover box 3 to be placed in, so as to reduce the risk of displacement of the turnover box 3 due to bumps or sudden braking during driving of the smart vehicle body 1.
[0036] Referring to Figure 2 , it is worth noting that the opening and closing device 5 and the transfer device 6 are both monitored and controlled by an automatic control system throughout the process. That is, when the smart vehicle body 1 moves to a designated position and reaches a set time, the camera 21 on the top of the cargo box 2 does not monitor the target person or the user does not take the goods, the smart vehicle body 1 sends an automatic placement of goods notice to the management personnel and the user. After the smart vehicle body 1 receives the authorization, it will automatically drive to the designated position according to the preset designated position information, and send a start instruction to the opening and closing device 5 and the transfer device 6. The transfer opening 23 is opened, and the transfer device 6 moves the turnover box 3 in the cargo box 2 to the designated position outside, realizing the automatic placement function of the goods.
[0037] Referring to Figure 2 , the opening and closing device 5 can be a combination of connecting rod and gear mechanism, or a combination of electric push rod or hydraulic cylinder and connecting rod structure, or a combination structure of gear mechanism, that is, sector gear, driving gear and motor, and the driving gear and sector gear are engaged, etc., which can realize the effect of automatic turning of the flip cover 7.
[0038] Referring to Figure 3 and Figure 4 , the transfer device 6 comprises a first guide rail 61, a transfer frame 62, a driving motor 63, a guide wheel 64 and a lifting mechanism 65. The first guide rail 61 is fixed to the inner wall of the top of the container 2. The movable guide rail 8 is movably connected to the container 2. The displacement mechanism 9 is installed on the container 2 to drive the movable guide rail 8 to change position. The second guide rail 10 is fixed to the flip cover 7. The transfer frame 62 is slidingly connected to the first guide rail 61. The driving motor 63 and the lifting mechanism 65 are both installed on the transfer frame 62. The guide wheel 64 is coaxially fixed to the rotating shaft of the driving motor 63. The guide wheel 64 is located on the first guide rail 61. When the opening and closing device 5 opens the transfer port 23, the first guide rail 61 and the second guide rail 10 are in the same straight line. The displacement mechanism 9 drives the movable guide rail 8 to move between the first guide rail 61 and the second guide rail 10, so that the transfer frame 62 moves to the second guide rail 10.
[0039] Referring to Figure 3 , the displacement mechanism 9 can be a motor driving the movable guide rail 8 to rotate, a gear and rack mechanism driving the movable guide rail 8 to slide between the first guide rail 61 and the second guide rail 10, or the movable guide rail 8 being fixed to the output shaft of an electric push rod. The purpose of designing the displacement mechanism 9 is to avoid the design of the first guide rail 61 avoiding the second guide rail 10 when the flip cover 7 is closed on the transfer port 23. Of course, in other embodiments, the movable guide rail 8 is not required, and the first guide rail 61 slides linearly to achieve the avoidance of the first guide rail 61 area position after the second guide rail 10 is folded.
[0040] Referring to Figure 4 , the lifting mechanism 65 comprises a winding motor 651, a lifting rope 652 and an electromagnet 653. The winding motor 651 is fixed to the transfer frame 62. The lifting rope 652 and the electromagnet 653 are provided in at least two parts. The at least two lifting ropes 652 are respectively located on both sides of the turnover box 3. The at least two electromagnets 653 correspond to the at least two lifting ropes 652. The number of winding motors 651 can be one or two. One end of the lifting rope 652 is connected to the rotating shaft of the winding motor 651, and the other end is connected to the electromagnet 653. The outer side wall of the turnover box 3 is recessed with a guide channel 31. The turnover box 3 is fixed with a connecting block 32 for the electromagnet 653 to be adsorbed.
[0041] The implementation principle of the interactive robot fusing face recognition is: on the one hand, the user can directly take the articles in the turnover box 3 through the taking and placing opening 22 on the top of the box 2, and on the other hand, when the intelligent vehicle body 1 moves to the designated position and reaches the set time, the camera 21 on the top of the box 2 does not monitor the target person or the user does not take the articles, the intelligent vehicle body 1 sends the article automatic placement notification to the manager and the user, and after the intelligent vehicle body 1 receives the authorization, the intelligent vehicle body 1 automatically drives to the position according to the preset designated position information, and sends the starting instruction to the opening and closing device 5 and the transfer device 6.
[0042] The opening and closing device 5 opens the transfer opening 23 through the flip cover 7. The displacement mechanism 9 drives the movable guide rail 8 to move between the first guide rail 61 and the second guide rail 10, and builds the track of the transfer device 6. The driving motor 63 drives the transfer frame 62 to the upper side of the turnover box 3, the lifting mechanism 65 is started, the electromagnet 653 adsorbs the connecting block 32, the lifting rope 652 is wound, the turnover box 3 leaves the limiting plate 42 and is suspended. The driving motor 63 is started again, the transfer frame 62 moves, passes through the movable guide rail 8 to the second guide rail 10, the winding motor 651 is started and reverses, the turnover box 3 is placed in the designated position, another taking mode of the articles is provided for the user, the transfer time is effectively reduced, the transfer efficiency is improved, the intelligent vehicle body 1 can move to the next area for loading and taking the articles more quickly, the overall service process is optimized, and the user experience is improved.
[0043] The above are the preferred embodiments of the present application, which do not limit the protection scope of the present application, so: any equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.
Claims
1. An interactive robot with face recognition, characterized in that: The utility model provides an intelligent transfer device, which comprises an intelligent vehicle body (1), a box (2), a turnover box (3), an opening and closing device (5) and a transfer device (6); the box (2) is installed on the intelligent vehicle body (1), and the turnover box (3), the opening and closing device (5) and the transfer device (6) are all installed in the box (2); a taking and placing opening (22) is formed in the top of the box (2), and the taking and placing opening (22) is communicated with the inner cavity of the turnover box (3); a transfer opening (23) is formed in the side wall of the box (2); a flap (7) is hinged to the side wall of the box (2), the opening and closing device (5) is used to drive the flap (7) to cover or open the transfer opening (23); the transfer opening (23) is used for the turnover box (3) to pass through; and the transfer device (6) is used to place the turnover box (3) in the box (2) at a specified position outside.
2. The interactive robot with face recognition according to claim 1, wherein: The utility model further comprises a lifting device (4) installed in the box (2), and the lifting device (4) is used to drive the turnover box (3) to move close to or away from the taking and placing opening (22).
3. The interactive robot with face recognition according to claim 2, wherein: The lifting device (4) comprises a screw rod and sliding block mechanism (41) and a limiting plate (42); the screw rod and sliding block mechanism (41) is installed on the inner wall of the box (2), and the limiting plate (42) is installed on the sliding block of the screw rod and sliding block mechanism (41); a limiting groove (421) is formed in the surface of the limiting plate (42), and the limiting groove (421) is used for the turnover box (3) to be placed in.
4. The interactive robot with face recognition of claim 1, wherein: The transfer device (6) comprises a first guide rail (61), a transfer frame (62), a driving motor (63) and a guide wheel (64); the first guide rail (61) is installed on the inner wall of the box (2); the transfer frame (62) is slidably connected to the first guide rail (61); the driving motor (63) is installed on the transfer frame (62); the guide wheel (64) is coaxially fixed to the rotating shaft of the driving motor (63); the guide wheel (64) is located on the first guide rail (61); when the driving motor (63) is started, the transfer frame (62) drives the turnover box (3) to move towards the transfer opening (23).
5. The interactive robot with face recognition according to claim 4, wherein: The transfer device (6) further comprises a lifting mechanism (65) installed on the transfer frame (62); the lifting mechanism (65) is used to lift and place the turnover box (3); the first guide rail (61) is located on the top of the box (2); a movable guide rail (8) is movably connected to the box (2); a displacement mechanism (9) for driving the movable guide rail (8) to change position is installed on the box (2); a second guide rail (10) is installed on the flap (7); when the opening and closing device (5) opens the transfer opening (23), the first guide rail (61) and the second guide rail (10) are in the same straight line, the displacement mechanism (9) drives the movable guide rail (8) to move between the first guide rail (61) and the second guide rail (10), so that the transfer frame (62) moves to the second guide rail (10).
6. The interactive robot with face recognition according to claim 5, wherein: The hanging mechanism (65) comprises a winding motor (651), a hanging rope (652) and an electromagnet (653); the winding motor (651) is installed on the transfer frame (62), one end of the hanging rope (652) is connected to the rotating shaft of the winding motor (651), and the other end is connected to the electromagnet (653); the transfer box (3) is provided with a connecting block (32) for the electromagnet (653) to adsorb.
7. The interactive robot with face recognition according to claim 6, wherein: The hanging rope (652) and the electromagnet (653) are provided with at least two, at least two of the hanging ropes (652) are respectively located on both sides of the transfer box (3), and at least two of the electromagnets (653) correspond to at least two of the hanging ropes (652).
8. The interactive robot with face recognition according to claim 7, characterized in that: The side wall of the transfer box (3) is concave with a guide channel (31), and the connecting block (32) is located at the bottom of the guide channel (31).