CN214981013U

CN214981013U - Food delivery robot

Info

Publication number: CN214981013U
Application number: CN202120588981.1U
Authority: CN
Inventors: 樊云珊
Original assignee: Suzhou Yinyi Intelligent Technology Co ltd
Current assignee: Suzhou Yinyi Intelligent Technology Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-12-03
Anticipated expiration: 2031-03-23

Abstract

The utility model provides a food delivery robot. The meal delivery robot comprises a mobile chassis; the supporting and guiding assembly is arranged on the moving chassis and comprises a set of symmetrically arranged frame arms, and a guiding part is arranged on at least one frame arm; the tray assemblies are one or more, when the tray assemblies are multiple, at least two tray assemblies are arranged at intervals along the height direction of the supporting and guiding assembly, each tray assembly is provided with a connecting structure, and the connecting structures are movably connected with the guiding assemblies; the current collection system is in driving connection with the connecting structure so that the connecting structure drives the tray assemblies to move relative to the guide piece, and independent adjustment of the height of each tray assembly is achieved. The utility model discloses a food delivery robot has solved among the prior art food delivery robot and has had the problem that inner space can not make full use of.

Description

Food delivery robot

[ technical field ] A method for producing a semiconductor device

The utility model relates to a food delivery robot correlation technique field particularly, relates to a food delivery robot.

[ background of the invention ]

With the continuous progress of living conditions and the technological level, more and more food delivery robots appear in the visual field of people, and the food delivery robots are mainly used for conveying dishes.

To different dishes, the demands for the inner space of the food delivery robot are different, the vertical space required by copper chafing dish, multilayer cake and the like is large, the demands for the vertical space are small for common flat dishes, and the adjustable vertical space for placing the food inside the food delivery robot can meet different demands. But when the tray height manual adjustment, the both sides height nonconformity appears easily, leads to the tray can't keep the horizontality, and when the vegetable kind was more, manual adjustment was wasted time and energy, because manual adjustment need go on before the tray is put to the vegetable, highly too high or the condition of crossing excessively appears easily during the adjustment, causes the space extravagant or needs readjustment.

Accordingly, there is a need for improvements in the art that overcome the deficiencies described in the prior art.

[ Utility model ] content

A primary object of the present invention is to provide a food delivery robot for solving the problem of the prior art that the food delivery robot has an inner space which can not be fully utilized.

In order to achieve the above object, according to an aspect of the present invention, there is provided a food delivery robot. The meal delivery robot comprises a mobile chassis; the supporting and guiding assembly is arranged on the moving chassis and comprises at least one set of machine frame arms which are symmetrically arranged, and a guiding part is arranged on at least one machine frame arm; the tray assembly comprises a connecting structure, and the connecting structure is movably connected with the guide piece; the current collection system is in driving connection with the connecting structure so that the connecting structure drives the tray assembly to move relative to the guide piece to achieve height adjustment of the tray assembly.

Optionally, a tray placing area is formed between a set of symmetrically arranged rack arms, and the tray assembly is height-adjustably arranged in the tray placing area.

Optionally, a guide member is disposed on the frame arm, two connection structures are disposed on the tray assembly located in the tray placement area, one connection structure is disposed on each of a group of opposite side edges of the tray assembly, and each connection structure is movably connected to the corresponding guide member.

Optionally, the food delivery robot further comprises at least one sensor, the sensor is electrically connected with the current collecting system, and the at least one sensor is arranged on the bottom surface of the tray assembly to measure the distance between the dishes in one tray assembly located below the tray assembly and the tray assembly.

Optionally, the meal delivery robot further comprises a cover plate, and two ends of the cover plate are respectively connected with the top ends of the symmetrically arranged group of frame arms; and/or a base, wherein the bottom ends of a group of symmetrically arranged frame arms are connected to the base, and the base is arranged on the movable chassis.

Optionally, the food delivery robot further comprises a plurality of sensors, each sensor is electrically connected with the current collecting system, and at least one sensor is arranged on the bottom surface of the tray assembly to measure the distance between dishes in one tray assembly below the tray assembly and the tray assembly; at least one other sensor is provided on the bottom surface of the cover plate to measure the distance between the dish in the tray assembly at the highest position and the cover plate.

Optionally, the tray assembly comprises a tray body; tray support, tray support include connection structure, and the sensor setting is in the bottom surface of tray body or the bottom surface of food delivery robot.

Alternatively, the side of the frame arms adjacent to each other is the inner side, and the guide is provided on the inner side of the frame arms.

Optionally, the guide comprises a guide rail, and the connection structure comprises an electric slider longitudinally adjusted along the guide rail to drive the tray assembly to move longitudinally.

Optionally, the food delivery robot further comprises a trolley line guide rail, the trolley line guide rail is arranged inside the frame arm, and the current collecting system obtains an electric signal through the trolley line guide rail and then conveys the electric signal to the connecting structure.

Compared with the prior art, the utility model discloses following beneficial effect has: the current collection system drives the tray assembly to move relative to the guide member to achieve independent height adjustment of each tray. The tray assembly with the adjustable can meet the requirements of different dishes on the space, the space utilization efficiency of the food delivery robot is improved, and the practicability of the food delivery robot is enhanced.

[ description of the drawings ]

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 shows a schematic perspective view of a food delivery robot according to the present invention; and

FIG. 2 is a schematic view of the guide of the present invention in mating relationship with the tray assembly;

figure 3 shows a schematic view of the tray assembly of the present invention.

Wherein the figures include the following reference numerals:

100. moving the chassis; 200. a frame arm; 300. a tray assembly; 310. a tray body; 320. a connecting structure; 330. a tray support; 340. a current collection system; 350. a trolley line guide rail; 400. a guide member; 500. a cover plate; 600. a base; 700. a control screen; 800. a sensor.

[ detailed description ] embodiments

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

In the present application, where the contrary is not intended, the use of directional words such as "upper, lower, top and bottom" is generally with respect to the orientation shown in the drawings, or with respect to the component itself in the vertical, perpendicular or gravitational direction; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.

In order to solve the problem that the present food delivery robot has inner space and can not make full use of, the utility model provides a food delivery robot.

As shown in fig. 1, the food delivery robot includes a moving chassis 100, a support guide assembly, at least one tray assembly 300 and a power collection system 340, the support guide assembly is disposed on the moving chassis 100, the support guide assembly includes at least one set of frame arms 200 symmetrically disposed, and a guide 400 is disposed on at least one frame arm 200; the tray assembly 300 includes a connection structure 320, the connection structure 320 being movably connected with the guide 400; the current collecting system 340 is drivingly connected to the connecting structure 320, so that the connecting structure 320 drives the tray assembly 300 to move relative to the guide 400, so as to adjust the height of the tray assembly 300.

Specifically, the current collection system 340 drives the tray assembly 300 to move relative to the guide 400 to achieve independent height adjustment of each tray. The adjustable tray assembly 300 can meet the requirements of different dishes on the space, the space utilization efficiency of the food delivery robot is improved, and the practicability of the food delivery robot is enhanced.

In the present embodiment, the current collecting system 340 is drivingly connected to the connecting structure 320, and the current collecting system 340 can control the operation of the connecting structure 320. The driving connection may be that the power collecting system 340 sends a signal to the connecting structure 320 in a wired or wireless manner, and the connecting structure 320 acts after receiving the signal and drives the tray assembly 300 to act; alternatively, the power collecting system 340 outputs kinetic energy to drive the connecting structure 320 to move, and the connecting structure 320 drives the tray assembly 300 to move.

It should be noted that the structure of the driving connection is not limited to the above-mentioned manner, and it is to be taken as a standard that the current collecting system 340 can control and drive the connection structure 320 to operate.

As shown in fig. 1, a tray placement area is defined between a set of symmetrically arranged frame arms 200, and a tray assembly 300 is height-adjustably disposed within the tray placement area.

Specifically, the height of the tray assembly 300 is adjusted in the placement area between the frame arms 200 to meet the space requirements of different dishes, and the space utilization efficiency of the food delivery robot is improved.

It should be noted that the tray assembly 300 is not limited to be disposed inside the placement area, but may be disposed outside the placement area, so long as the tray assembly 300 can be adjusted in height on the frame arm 200, for example, the tray assembly 300 is disposed at one end of the frame arm 200 away from the placement area.

As shown in fig. 1 and 2, the frame arms 200 are provided with the guide members 400, the tray assembly 300 in the tray placement area is provided with two connecting structures 320, one connecting structure 320 is respectively provided on one set of opposite sides of the tray assembly 300, and each connecting structure 320 is movably connected with the corresponding guide member 400.

Specifically, a set of opposite sides of each tray assembly 300 are respectively provided with a connecting structure 320, so as to prevent the tray assembly 300 from being inclined in the adjusting process to damage dishes, ensure the stability of the transportation of the dishes, reduce the concentrated stress, and improve the structural stability of the connecting structures 320 and the guide member 400.

As shown in fig. 1, the food delivery robot further includes at least one sensor 800, each sensor 800 is electrically connected to the current collecting system 340, and the at least one sensor 800 is disposed on the bottom surface of the tray assembly 300 to measure the distance between the dishes in one tray assembly 300 located below the tray assembly 300 and the tray assembly 300.

Specifically, sensor 800 is provided with a plurality ofly, and sensor 800 sets up in order to detect the distance between dish to the sensor 800 at tray bottom surface intermediate position to drive tray subassembly 300 through current collection system 340 control connection structure and carry out height control, improve food delivery robot's space availability factor. The mode of adopting sensor 800 to respond to has improved the detection precision, avoids causing the space waste.

As shown in fig. 1, the food delivery robot further includes a cover plate 500 and a base 600, wherein two ends of the cover plate 500 are respectively connected with the top ends of a set of symmetrically arranged frame arms 200; and/or the bottom ends of a symmetrically arranged set of frame arms 200 are connected to a base 600, and the base 600 is mounted on the mobile chassis 100.

Specifically, the stability of the food delivery robot is enhanced by adding the structure of the cover plate 500 and the base 600, and simultaneously, the cover plate 500 can prevent dirt from falling into the dishes.

As shown in fig. 1, the food delivery robot further includes a plurality of sensors 800, each sensor 800 is electrically connected to the current collecting system 340, at least one sensor 800 is disposed on the bottom surface of the tray assembly 300 to measure the distance between the dishes in one tray assembly 300 located below the tray assembly 300 and the tray assembly 300; at least one other sensor 800 is provided on the bottom surface of the cover plate 500 to measure the distance between the dishes in the tray assembly 300 at the uppermost position and the cover plate 500. Through set up sensor 800 on apron 500 so that tray component 300 rationally uses to the space between the apron 500, increase food delivery robot's space availability factor, set up a plurality of sensors 800 on a plurality of tray components 300 to when placing different dishes on reaching a plurality of tray components 300, but independent motion is in order to adapt to the height of different dishes, reaches food delivery robot inner space's reasonable use.

As shown in fig. 3, the tray assembly 300 includes a tray body 310 and a tray support 330, the tray support 330 includes a connection structure 320, and the sensor 800 is disposed on the bottom surface of the tray body 310 or the bottom surface of the food delivery robot. The tray body 310 is connected with the connection structure 320 by the tray support 330, which enhances the stability of the connection.

As shown in fig. 1, the side of each frame arm 200 adjacent to each other is the inner side, and the guide 400 is provided on the inner side of the frame arm 200.

Specifically, the guide 400 includes a guide rail, and the connection structure 320 includes a power slider longitudinally adjusted along the guide rail to move the tray assembly 300 longitudinally.

It should be noted that the guiding element 400 may also be one of a rack, a chain, a synchronous belt, etc. to achieve the height adjustment of the connecting structure 320 along the guiding element 400.

As shown in fig. 3, the meal delivery robot further includes a trolley wire guide 350, the trolley wire guide 350 is disposed inside the frame arm 200, and the current collecting system 340 obtains an electrical signal through the trolley wire guide 350 and then transmits the electrical signal to the connecting structure 320.

In this embodiment, the meal delivery robot further comprises a manipulation screen 700, the manipulation screen 700 is disposed on the frame arm 200, and the manipulation screen 700 is used for sending an electrical signal.

Specifically, control of the food delivery robot may be achieved through the manipulation screen 700.

It should be noted that, in this embodiment, the height adjustment is not limited to be performed by using the sensor 800, but may also be performed manually by using the tray assembly 300, and the height of the tray assembly 300 may be manually adjusted by using the control panel 700, so as to achieve reasonable use of the internal space of the food delivery robot.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

1. the current collection system 340 drives the tray assembly 300 to move relative to the guide 400 to achieve independent height adjustment of each tray. The adjustable tray assembly 300 can meet the requirements of different dishes on the space, the space utilization efficiency of the food delivery robot is improved, and the practicability of the food delivery robot is enhanced.

2. Detect and cooperate current collection system 340 control connection structure 320 to drive tray subassembly 300 through a plurality of sensor 800 subassemblies and carry out altitude mixture control to improve the availability factor of food delivery robot inner space, all be provided with sensor 800 on a plurality of tray body 310 of tray subassembly 300 simultaneously, in order to reach the effect of a plurality of tray body 310 independent motion, strengthened the detection precision simultaneously.

It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A meal delivery robot, comprising:

a mobile chassis (100);

a support guide assembly disposed on the moving chassis (100), the support guide assembly including at least one set of frame arms (200) symmetrically disposed, at least one frame arm (200) having a guide (400) disposed thereon;

at least one tray assembly (300), said tray assembly (300) comprising a connecting structure (320), said connecting structure (320) being movably connected with said guide (400);

the current collecting system (340), the current collecting system (340) is in driving connection with the connecting structure (320), so that the connecting structure (320) drives the tray assembly (300) to move relative to the guide piece (400), and the height adjustment of the tray assembly (300) is realized.

2. The food delivery robot according to claim 1, wherein a tray placement area is formed between a set of the symmetrically arranged frame arms (200), and the tray assembly (300) is height-adjustably arranged in the tray placement area.

3. The meal delivery robot according to claim 2, wherein the frame arm (200) is provided with the guide member (400), the tray assembly (300) in the tray placement area is provided with two of the connecting structures (320), one of the connecting structures (320) is provided on one set of opposite sides of the tray assembly (300), and each of the connecting structures (320) is movably connected with the corresponding guide member (400).

4. The meal delivery robot according to claim 1, further comprising at least one sensor (800), wherein the sensor (800) is electrically connected with the current collecting system (340), and the sensor (800) is disposed on a bottom surface of the tray assembly (300) to measure a distance between dishes in one of the tray assemblies (300) located below the tray assembly (300) and the tray assembly (300).

5. The meal delivery robot of claim 1, further comprising:

the two ends of the cover plate (500) are respectively connected with the top ends of a group of the symmetrically arranged frame arms (200); and/or

The bottom ends of a set of the symmetrically arranged frame arms (200) are connected to the base (600), and the base (600) is installed on the movable chassis (100).

6. The meal delivery robot according to claim 5, further comprising a plurality of sensors (800), each sensor (800) being electrically connected with the current collection system (340),

at least one said sensor (800) is disposed on the bottom surface of said tray assembly (300) to measure the distance between the dishes in one said tray assembly (300) located below the tray assembly (300) and the tray assembly (300);

at least one other sensor (800) is provided on the bottom surface of the cover plate (500) to measure the distance between the dish in the tray assembly (300) at the highest position and the cover plate (500).

7. The meal delivery robot according to claim 4 or 6, wherein the tray assembly (300) comprises:

a tray body (310);

a tray support (330), the tray support (330) comprises the connecting structure (320), and the sensor (800) is arranged on the bottom surface of the tray body (310) or the bottom surface of the meal delivery robot.

8. The dining robot according to any one of claims 1 to 6, wherein the side of each frame arm (200) adjacent to each other is the inner side, and the guide (400) is provided on the inner side of the frame arm (200).

9. The dining robot of claim 8, wherein said guide (400) comprises a rail and said attachment structure (320) comprises a motorized slide that is longitudinally adjustable along said rail to cause said tray assembly (300) to move longitudinally.

10. The meal delivery robot according to any one of claims 1 to 6, further comprising a trolley wire guide (350), wherein the trolley wire guide (350) is arranged inside the frame arm (200), and the current collecting system (340) acquires an electric signal through the trolley wire guide (350) and then transmits the electric signal to the connecting structure (320).