Intelligent hotel luggage cart

Abstract

The utility model discloses an intelligent hotel luggage cart which comprises a cart body, the other end of a bandage is fixedly connected with a locking insertion block, a locking buckle groove is embedded in the other side of the upper end of a containing frame, the locking insertion block and the locking buckle groove are installed in an inserted mode, and a luggage case is placed at the upper end of the containing frame. And laser radars are embedded in the corners of the lower ends of the front and rear sides of the vehicle body, cameras are installed in the middles of the upper ends of the front and rear sides of the vehicle body, and the cameras, the laser radars, the driving mechanism and the servo motor are electrically connected with the artificial intelligence host. The intelligent hotel luggage cart can be intelligently driven through the artificial intelligence host, the driving mechanism, the camera and the laser radar, can effectively avoid obstacles to run, is more convenient and more stable to transport, can be placed in multiple layers through the placing frame, can be bound and fixed through a binding band, is more stable to place, is better in efficiency, and is more convenient to use. And anti-collision treatment can be conducted through the supporting pad, the protection effect is good, and use is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of hotel luggage cart technology, specifically an intelligent hotel luggage cart. Background Technology

[0002] Currently, hotel luggage carts are used by customers of star-rated hotels to push their luggage. They are generally used in high-end hotels and are mainly made of materials such as stainless steel, titanium, and copper.

[0003] There is an existing hotel luggage trolley (CN202020479366.2) for tourist hotels. To prevent the baffle from completely disengaging from the groove, the above operation is repeated on another first mechanism, thereby preventing the luggage from slipping off when the user moves the hotel luggage trolley. However, there are shortcomings. The existing equipment has limited functions, poor placement stability, poor protection, and is unsafe to use. Therefore, there is a need for an intelligent hotel luggage trolley to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide an intelligent hotel luggage cart to solve the problems mentioned in the background art, such as the hotel luggage cart CN202020479366.2 used in tourist hotels having limited functions, poor placement stability, poor protection, and unsafe use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent hotel luggage cart, comprising a body, a support plate vertically fixedly connected to the center of the inner wall of the body, and a chassis fixedly connected to the lower ends of the body and the support plate, an artificial intelligence host electrically connected to the front side of the body, and a push-pull handle fixedly connected to the lower end of the front side of the body, a lithium battery embedded in the inner wall of the chassis, and drive mechanisms installed on the lower ends of both sides of the chassis, a limiting groove is formed in the middle of both sides of the support plate, and a limiting slider is slidably inserted into the inner wall of the limiting groove, ball bearings are rolledly embedded in the front and rear sides of the limiting slider, and a placement rack is fixedly connected to one side of the limiting slider, with servo motors embedded in the front and rear edges of the inner wall of the placement rack. The motor, and the output end of the servo motor are equipped with a drive gear, which meshes with a drive tooth groove, which is located on the front and rear edges of the support plate. A telescopic box is installed on one side of the upper end of the placement rack, and a strap is rolled up on the inner wall of the telescopic box. A locking block is fixedly connected to the other end of the strap. A locking buckle slot is embedded on the other side of the upper end of the placement rack, and the locking block is inserted into the locking buckle slot. A luggage box is placed on the upper end of the placement rack. LiDAR is embedded in the lower corners of the front and rear sides of the vehicle body, and a camera is installed in the middle of the upper part of the front and rear sides of the vehicle body. The camera, LiDAR, drive mechanism and servo motor are electrically connected to the artificial intelligence host. Support pads are fitted to the front and rear sides of the vehicle body.

[0006] Preferably, the suitcase is fixedly installed to the rack by straps, and the straps, locking blocks, locking buckles, and telescopic box are seat belt structures.

[0007] Preferably, the placement rack is symmetrically distributed in three layers on the inner wall of the vehicle body, and the placement rack is connected to the support plate in a lifting and lowering manner through a drive tooth groove and a limiting slide groove. The placement rack is connected to the support plate in a limiting sliding lifting and lowering manner through a limiting slide groove and a limiting slider.

[0008] Preferably, the drive mechanism is a wide wheel structure, and the lithium battery is installed inside the chassis wall.

[0009] Preferably, the support pad is an elastic structure, and the support pad is distributed in a wrapping position at the front and rear of the vehicle body.

[0010] Preferably, the camera and lidar are distributed in a triangular position at the front and rear of the vehicle body.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the intelligent hotel luggage cart can be intelligently driven by an artificial intelligence host, drive mechanism, camera and lidar, and can effectively avoid obstacles, making transportation more convenient and stable. Moreover, it can be placed in multiple layers by the rack and can be tied and fixed by straps, making the placement more stable and efficient. In addition, it can be protected against collision by the support pad, providing good protection and making it more convenient to use. Attached Figure Description

[0012] Figure 1 This is a front view of an intelligent hotel luggage cart according to the present invention;

[0013] Figure 2 This is a schematic diagram of the internal structure of an intelligent hotel luggage cart according to the present invention;

[0014] Figure 3 This is a top view of the internal structure of an intelligent hotel luggage cart according to this utility model;

[0015] Figure 4 This utility model relates to an intelligent hotel luggage cart. Figure 2 Enlarged view of point A in the middle;

[0016] Figure 5 This utility model relates to an intelligent hotel luggage cart. Figure 2 Enlarged view at point B in the middle;

[0017] Figure 6 This utility model relates to an intelligent hotel luggage cart. Figure 3 Enlarged view of point C in the middle.

[0018] In the diagram: 1. Body, 2. Chassis, 3. Push-pull handle, 4. AI host, 5. Luggage box, 6. Straps, 7. Support plate, 8. Lithium battery, 9. Storage rack, 10. Drive mechanism, 11. Support pad, 12. Camera, 13. Locking block, 14. Locking buckle slot, 15. Telescopic box, 16. Drive gear groove, 17. Limiting slide groove, 18. Drive gear, 19. Limiting slider, 20. Sliding ball, 21. Servo motor, 22. LiDAR. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-6This utility model provides a technical solution: an intelligent hotel luggage cart, including a body 1, a chassis 2, a push-pull handle 3, an artificial intelligence host 4, a luggage box 5, straps 6, a support plate 7, a lithium battery 8, a shelf 9, a drive mechanism 10, a support pad 11, a camera 12, a locking block 13, a locking buckle slot 14, a telescopic box 15, a drive tooth groove 16, a limiting slide groove 17, a drive gear 18, a limiting slider 19, a sliding ball 20, a servo motor 21, and a laser radar 22. The support plate 7 is vertically fixedly connected to the center of the inner wall of the body 1, and the chassis 2 is fixedly connected to the lower end of the body 1 and the support plate 7. The artificial intelligence host 4 is electrically connected to the front side of the body 1, and the push-pull handle 3 is fixedly connected to the lower end of the front side of the body 1. The inner wall of the chassis 2 is embedded with... A lithium battery 8 is installed, and a drive mechanism 10 is installed on the lower ends of both sides of the chassis 2. The drive mechanism 10 has a wide wheel structure, and the lithium battery 8 is filled and installed in the inner wall of the chassis 2. This makes the drive mechanism 10 and the lithium battery 8 move more stably and avoids tipping over. A limit groove 17 is opened in the middle of both sides of the support plate 7, and a limit slider 19 is slidably inserted into the inner wall of the limit groove 17. The limit slider 19 is rolled and embedded with ball bearings 20 on the front and rear sides, and a placement frame 9 is fixedly connected to one side of the limit slider 19. The placement frame 9 is symmetrically distributed in three layers on the inner wall of the vehicle body 1, and the placement frame 9 is connected to the support plate 7 in a lifting and lowering manner through the drive tooth groove 16 and the limit groove 17. The placement frame 9 is limited and slidably raised and lowered with the support plate 7 through the limit groove 17 and the limit slider 19. The drop connection allows for symmetrical three-layer placement of the storage rack 9 and facilitates height adjustment, making it more flexible in its adaptation. Servo motors 21 are embedded in the front and rear edges of the inner wall of the storage rack 9, and drive gears 18 are installed at the output end of the servo motors 21. The drive gears 18 mesh with drive tooth grooves 16, which are located on the front and rear edges of the support plate 7. A telescopic box 15 is installed on one side of the upper end of the storage rack 9, and a strap 6 is rolled up on the inner wall of the telescopic box 15. A locking block 13 is fixedly connected to the other end of the strap 6. A locking buckle slot 14 is embedded in the other side of the upper end of the storage rack 9, and the locking block 13 is inserted into the locking buckle slot 14. A suitcase 5 is placed on the upper end of the storage rack 9 and is fixedly installed to the storage rack 9 by the straps 6. Furthermore, the straps 6, locking blocks 13, locking buckle slots 14, and telescopic boxes 15 are designed as seat belts, allowing the luggage compartment 5 to be secured by the straps 6 for stable installation. LiDAR sensors 22 are embedded in the lower corners of the front and rear sides of the vehicle body 1, and cameras 12 are installed in the middle of the upper front and rear sides of the vehicle body 1. The cameras 12 and LiDAR sensors 22 are arranged in a triangular pattern at the front and rear of the vehicle body 1, enabling more efficient obstacle avoidance and stable transport. The cameras 12, LiDAR sensors 22, drive mechanism 10, and servo motor 21 are electrically connected to the artificial intelligence host 4. Support pads 11 are fitted snugly to the front and rear sides of the vehicle body 1. These support pads 11 are elastic and are arranged in a wrapping position around the front and rear of the vehicle body 1.This allows the support pad 11 to provide impact protection, making it safer to use.

[0021] Working principle: When using this intelligent hotel luggage cart, the device is first charged. When needed, the suitcase 5 can be placed on the rack 9 and secured with straps 6. Then, the rack 9 is raised by the drive tooth groove 16, limit slide groove 17, drive gear 18, limit slider 19, ball bearing 20, and servo motor 21 to display the second rack 9. This can be repeated for three layers. The room number can be entered through the AI ​​host 4, and then the drive mechanism 10, camera 12, and lidar 22 will automatically drive the cart to the room. When impacted, the support pad 11 provides elastic support to prevent collision. When the power is insufficient, manual assistance can be provided by pushing or pulling the handle 3. This is the usage process of the intelligent hotel luggage cart.

[0022] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An intelligent hotel luggage cart, comprising a body (1), wherein a support plate (7) is vertically fixedly connected to the center of the inner wall of the body (1), and a chassis (2) is fixedly connected to the lower ends of the body (1) and the support plate (7), characterized in that: The front side of the vehicle body (1) is electrically connected to an artificial intelligence host (4), and a push-pull handle (3) is fixedly connected to the lower front side of the vehicle body (1). A lithium battery (8) is embedded in the inner wall of the chassis (2), and a drive mechanism (10) is installed on the lower sides of both sides of the chassis (2). A limiting groove (17) is opened in the middle of both sides of the support plate (7), and a limiting slider (19) is slidably inserted into the inner wall of the limiting groove (17). A ball bearing (20) is rolled and embedded in the front and rear sides of the limiting slider (19), and a placement rack (9) is fixedly connected to one side of the limiting slider (19). A servo motor (21) is embedded in the front and rear edges of the inner wall of the placement rack (9), and a drive gear (18) is installed at the output end of the servo motor (21). The drive gear (18) meshes with the drive tooth groove (16), and the drive tooth groove (16) A telescopic box (15) is installed on one side of the upper end of the placement rack (9) at the front and rear edges of the support plate (7), and a strap (6) is rolled up on the inner wall of the telescopic box (15). A locking plug (13) is fixedly connected to the other end of the strap (6). A locking buckle groove (14) is inlaid on the other side of the upper end of the placement rack (9). The locking plug (13) is inserted into the locking buckle groove (14). A luggage box (5) is placed on the upper end of the placement rack (9). A laser radar (22) is inlaid on the lower corner of the front and rear sides of the vehicle body (1). A camera (12) is installed in the middle of the upper front and rear sides of the vehicle body (1). The camera (12), laser radar (22), drive mechanism (10) and servo motor (21) are electrically connected to the artificial intelligence host (4). A support pad (11) is fitted on the front and rear sides of the vehicle body (1).

2. The intelligent hotel luggage cart according to claim 1, characterized in that: The suitcase (5) is fixedly installed to the rack (9) by straps (6), and the straps (6), locking blocks (13), locking buckles (14), and telescopic boxes (15) are seat belt structures.

3. The intelligent hotel luggage cart according to claim 2, characterized in that: The placement rack (9) is symmetrically distributed in three layers on the inner wall of the vehicle body (1), and the placement rack (9) is connected to the support plate (7) in a meshing lifting and lowering manner through the drive tooth groove (16) and the limiting slide groove (17). The placement rack (9) is connected to the support plate (7) in a limiting sliding lifting and lowering manner through the limiting slide groove (17) and the limiting slider (19).

4. The intelligent hotel luggage cart according to claim 3, characterized in that: The drive mechanism (10) has a wide wheel structure, and the lithium battery (8) is installed inside the chassis (2).

5. The intelligent hotel luggage cart according to claim 4, characterized in that: The support pad (11) is an elastic structure, and the support pad (11) is distributed in a wrapping position around the front and rear of the vehicle body (1).

6. The intelligent hotel luggage cart according to claim 5, characterized in that: The camera (12) and lidar (22) are distributed in a triangular position at the front and rear of the vehicle body (1).

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