CN214213841U

CN214213841U - Intelligent cart meal delivery robot

Info

Publication number: CN214213841U
Application number: CN202120077201.7U
Authority: CN
Inventors: 公君; 尚瑾; 张强
Original assignee: Weifang University of Science and Technology
Current assignee: Weifang University of Science and Technology
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-09-17
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses an intelligence shallow food delivery robot, including robot and food delivery shallow, food delivery shallow fixed connection is in the place ahead of robot, the equal fixed mounting in four corners department of food delivery shallow bottom has the walking wheel, food delivery shallow's top symmetry fixed mounting has two installation poles, sliding connection has the installation shell on the installation pole, the inside rotation of installation shell is connected with the bull stick, the right side fixed mounting of installation shell has driving motor, driving motor's drive end extend to the inside of installation shell and with the one end fixed connection of bull stick, two the equal fixed mounting in the place ahead of installation pole has the rack, fixed mounting has two gears, two on the bull stick the gear respectively with two rack toothing connects. The utility model relates to a robotechnology field, simple structure, convenient operation has fine collision avoidance effect, has also made things convenient for the user to get meal simultaneously, and the practicality is strong.

Description

Intelligent cart meal delivery robot

Technical Field

The utility model relates to the technical field of robot, especially, relate to an intelligence shallow food delivery robot.

Background

Robots are the common name for automatic control machines, which include all machines (e.g., machine dogs, machine cats, etc.) that simulate human behavior or thought and other creatures. There are many taxonomies and controversy to define robots in a narrow sense, and some computer programs are even referred to as robots. In the modern industry, robots refer to artificial machines that automatically perform tasks to replace or assist human work. The ideal high-simulation robot is a product of advanced integrated control theory, mechano-electronics, computer and artificial intelligence, materials science and bionics, and the scientific community is researching and developing in the direction.

The supporting plate position of the existing intelligent cart food delivery robot for supporting dishes is fixed and cannot be adjusted, when a user needs to take bottom dishes, the user needs to bow down or move away to take the dishes, and therefore the problem is solved by the intelligent cart food delivery robot.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an intelligent cart food delivery robot.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an intelligent cart meal delivery robot comprises a robot body and a meal delivery cart, wherein the meal delivery cart is fixedly connected in front of the robot body, walking wheels are fixedly mounted at four corners of the bottom of the meal delivery cart, two mounting rods are symmetrically and fixedly mounted at the top of the meal delivery cart, a mounting shell is connected onto the mounting rods in a sliding manner, a rotating rod is rotatably connected inside the mounting shell, a driving motor is fixedly mounted at the right side of the mounting shell, a driving end of the driving motor extends into the mounting shell and is fixedly connected with one end of the rotating rod, racks are fixedly mounted in front of the two mounting rods, two gears are fixedly mounted on the rotating rod and are respectively meshed with the two racks, a second supporting plate is fixedly mounted at the front side and the rear side of the mounting shell, and a sliding groove is formed in one side, opposite to the two mounting rods, the inside sliding connection of spout has first layer board, fixed mounting has the card strip on the food delivery shallow, the draw-in groove that supplies first layer board card to go into is seted up to the inside of card strip.

Preferably, the top fixed mounting of food delivery shallow has the fixed plate, one side fixed mounting of fixed plate has the sleeve, telescopic inside sliding connection has the slide bar, the slide bar extends to the outside one end fixedly connected with anticollision board of sleeve, the cover is equipped with first buffer spring on the slide bar, telescopic inside fixed mounting has the second buffer spring, the one end of second buffer spring and one side fixed connection of slide bar.

Preferably, the anticollision plate is fixedly provided with an anticollision pad at one side far away from the slide bar, and the thickness of the anticollision pad is 2 cm.

Preferably, the inside fixed mounting of draw-in groove has the chucking pad, the chucking pad is the rubber material.

Preferably, a control switch is fixedly mounted at the top of the meal delivery cart, and the driving motor is electrically connected with the control switch.

Preferably, a protective shell is fixedly mounted on the right side of the mounting shell, and the driving motor is located inside the protective shell.

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

1. place the vegetable on second layer board and first layer board, promote the effect that the meal delivery shallow removed and then realized the meal delivery through the robot, after the user got away the vegetable on with first layer board, take first layer board out from the inside of spout and card strip, control switch opens again, start through control switch control driving motor, rotate through driving motor drive bull stick, rotation through the bull stick makes the gear revolve, the roll meshing through wheel and rack makes the mounting shell produce sharp ascending motion, drive second layer board rebound through the mounting shell, can rise the upper end with the vegetable that is located the lower extreme, make the user can easily get the meal.

2. The anti-collision device comprises a fixing plate, a sleeve, a sliding rod, an anti-collision plate, a first buffer spring and a second buffer spring, wherein the fixing plate, the sleeve, the sliding rod, the anti-collision plate, the first buffer spring and the second buffer spring are matched for use, when the robot body and the meal delivery cart collide with objects around in the moving process, the anti-collision plate can play a good anti-collision effect, the anti-collision plate slides in the sleeve through the sliding rod, the second buffer spring and the first buffer spring are compressed, and the elasticity of the first buffer spring and the second buffer spring is reset to buffer and protect the meal delivery cart.

Drawings

Fig. 1 is a schematic side view of an intelligent cart food delivery robot provided by the present invention;

fig. 2 is a schematic view of a front view-oriented section structure of the intelligent cart food delivery robot provided by the present invention;

fig. 3 is a schematic view of a connection structure of a sleeve and a slide bar in the intelligent cart food delivery robot provided by the utility model;

fig. 4 is an enlarged view of a structure at a in fig. 2.

In the figure: 1. a robot body; 2. a meal delivery cart; 3. a traveling wheel; 4. mounting a rod; 5. mounting a shell; 6. a rotating rod; 7. a drive motor; 8. a rack; 9. a gear; 10. a second pallet; 11. a first pallet; 12. a chute; 13. clamping the strip; 14. a fixing plate; 15. a sleeve; 16. a slide bar; 17. an anti-collision plate; 18. an anti-collision pad; 19. a first buffer spring; 20. a second buffer spring; 21. a control switch; 22. and (4) a protective shell.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an intelligent cart food delivery robot comprises a robot body 1 and a food delivery cart 2, wherein the food delivery cart 2 is fixedly connected in front of the robot body 1, four corners at the bottom of the food delivery cart 2 are fixedly provided with walking wheels 3, two mounting rods 4 are symmetrically and fixedly mounted at the top of the food delivery cart 2, a mounting shell 5 is slidably connected on the mounting rods 4, a rotating rod 6 is rotatably connected inside the mounting shell 5, a driving motor 7 is fixedly mounted at the right side of the mounting shell 5, a driving end of the driving motor 7 extends into the mounting shell 5 and is fixedly connected with one end of the rotating rod 6, racks 8 are fixedly mounted in front of the two mounting rods 4, two gears 9 are fixedly mounted on the rotating rod 6, the two gears 9 are respectively engaged and connected with the two racks 8, a second supporting plate 10 is fixedly mounted at the front side and the rear side of the mounting shell 5, a chute 12 is formed at one side of the two mounting rods 4 opposite to each other, the inside sliding connection of spout 12 has first layer board 11, and the last fixed mounting of food delivery shallow 2 has card strip 13, and the inside of card strip 13 is seted up and is supplied the draw-in groove that first layer board 11 blocked in.

Wherein, the top of the food delivery cart 2 is fixedly provided with a fixed plate 14, one side of the fixed plate 14 is fixedly provided with a sleeve 15, the inside of the sleeve 15 is connected with a slide bar 16 in a sliding way, one end of the slide bar 16 extending to the outside of the sleeve 15 is fixedly connected with an anti-collision plate 17, the slide bar 16 is sleeved with a first buffer spring 19, the inside of the sleeve 15 is fixedly provided with a second buffer spring 20, one end of the second buffer spring 20 is fixedly connected with one side of the slide bar 16, the anti-collision plate 17 can achieve good anti-collision effect when the robot body 1 and the food delivery cart 2 collide with surrounding objects in the moving process through the matching use of the fixed plate 14, the sleeve 15, the slide bar 16, the first buffer spring 19 and the second buffer spring 19, the anti-collision plate 17 can further compress through the sliding of the slide bar 16 in the sleeve 15, the food delivery cart 2 can be protected in a buffering manner by the elastic return of the first buffer spring 19 and the second buffer spring 20.

Wherein, the one side fixed mounting that keeps away from slide bar 16 of anticollision board 17 has crashproof pad 18, and the thickness of crashproof pad 18 is 2cm, and when anticollision board 17 received the impact, crashproof pad 18 can effectual dispersion impact force, further strengthened anticollision performance.

Wherein, the inside fixed mounting of draw-in groove has the chucking to fill up, and the chucking is filled up for the rubber material, and the chucking of rubber material fills up and has certain elastic deformation ability, so can play the extrusion to first layer board 11 for a long time, and the chucking of rubber material fills up the coefficient of surface friction great simultaneously, can further prevent that first layer board 11 from going on rocking from top to bottom, has improved the stability when first layer board 11 uses.

Wherein, the top fixed mounting of food delivery shallow 2 has control switch 21, and driving motor 7 and control switch 21 electric connection control driving motor 7's switching through control switch 21, and then make things convenient for user of service's use.

Wherein, the right side fixed mounting of installation shell 5 has protecting crust 22, and driving motor 7 is located the inside of protecting crust 22, carries out fine protection to driving motor 7 through protecting crust 22, avoids driving motor 7 to expose externally not have any safety guarantee, is invaded the problem that leads to the electrical apparatus short circuit by dust, sewage or splash easily, has prolonged driving motor 7's life.

The working principle is as follows: the utility model discloses in, place the vegetable on second layer board 10 and first layer board 11 during the use, promote the effect that the meal delivery shallow 2 removed and then realized the meal delivery through robot 1, after the user removes not tak eoff away the vegetable on with first layer board 11, take out first layer board 11 from spout 12 and the inside of card strip 13, the control switch 21 that controls again opens, control driving motor 7 through control switch 21 and start, rotate through driving motor 7 drive bull stick 6, rotation through bull stick 6 makes gear 9 rotate, roll meshing through gear 9 and rack 8 makes mounting shell 5 produce sharp ascending motion, drive second layer board 10 through mounting shell 5 and move upwards, can rise the upper end with the vegetable that is located the lower extreme, make the user can easily get the meal.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The intelligent cart meal delivery robot comprises a robot body (1) and a meal delivery cart (2), wherein the meal delivery cart (2) is fixedly connected to the front of the robot body (1), and is characterized in that travelling wheels (3) are fixedly mounted at four corners of the bottom of the meal delivery cart (2), two mounting rods (4) are symmetrically and fixedly mounted at the top of the meal delivery cart (2), a mounting shell (5) is slidably connected onto the mounting rods (4), a rotating rod (6) is rotatably connected to the inside of the mounting shell (5), a driving motor (7) is fixedly mounted on the right side of the mounting shell (5), a driving end of the driving motor (7) extends into the inside of the mounting shell (5) and is fixedly connected with one end of the rotating rod (6), racks (8) are fixedly mounted at the front of the mounting rods (4), two gears (9) are fixedly mounted on the rotating rod (6), two gear (9) respectively with two rack (8) meshing is connected, the equal fixed mounting in front side and the rear side of installation shell (5) has second layer board (10), two spout (12) have all been seted up to installation pole (4) relative one side, the inside sliding connection of spout (12) has first layer board (11), fixed mounting has card strip (13) on food delivery shallow (2), the draw-in groove that supplies first layer board (11) card to go into is seted up to the inside of card strip (13).

2. The intelligent cart meal delivery robot as claimed in claim 1, wherein a fixed plate (14) is fixedly mounted at the top of the meal delivery cart (2), a sleeve (15) is fixedly mounted on one side of the fixed plate (14), a sliding rod (16) is slidably connected inside the sleeve (15), an anti-collision plate (17) is fixedly connected to one end of the sliding rod (16) extending to the outside of the sleeve (15), a first buffer spring (19) is sleeved on the sliding rod (16), a second buffer spring (20) is fixedly mounted inside the sleeve (15), and one end of the second buffer spring (20) is fixedly connected with one side of the sliding rod (16).

3. The intelligent cart meal delivery robot as claimed in claim 2, wherein a crash pad (18) is fixedly mounted on one side of the crash pad (17) far away from the sliding rod (16), and the thickness of the crash pad (18) is 2 cm.

4. The intelligent cart food delivery robot as claimed in claim 1, wherein a clamping pad is fixedly mounted inside the clamping groove, and the clamping pad is made of rubber.

5. The intelligent cart food delivery robot as claimed in claim 1, wherein a control switch (21) is fixedly mounted on the top of the food delivery cart (2), and the driving motor (7) is electrically connected with the control switch (21).

6. The intelligent cart food delivery robot according to claim 1, wherein a protective shell (22) is fixedly installed at the right side of the installation shell (5), and the driving motor (7) is located inside the protective shell (22).