Tray assembly of meal delivery robot

Abstract

The tray assembly of the meal delivery robot relates to the technical field of robot trays and comprises a tray, a bottom supporting frame is fixedly installed at the bottom of the tray, a plurality of shock absorption dampers are evenly distributed at the bottom of the bottom supporting frame, and shock absorption springs are arranged on the outer walls of the shock absorption dampers. Bottom mounting plates are mounted at the bottoms of the shock absorption dampers, the tops of the bottom mounting plates are connected to the bottom of the bottom supporting frame, and the bottoms of the shock absorption springs are connected to the tops of the bottom mounting plates. According to the tray assembly, the shock absorption dampers are evenly distributed at the bottom of the tray, the shock absorption springs are arranged on the outer walls of the shock absorption dampers, and the shock absorption dampers are installed and fixed through the bottom installing plate, so that when the meal delivery robot moves to deliver meal, the tray assembly can provide an effective shock absorption effect, and therefore it is guaranteed that when the meal delivery robot encounters a bumpy ground, the meal delivery robot moves to deliver meal. The influence of vibration on the tray is effectively reduced, and then the stability of food placed on the tray is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to robot tray technical field especially relates to a tray assembly of meal delivery robot. BACKGROUND

[0002] With the progress of science and technology and the development of the times, robots and artificial intelligence have entered people's lives more, and meal delivery robots are more and more favored by restaurants because of their low cost and high-tech positioning compared with manual work.

[0003] In the prior art, such as patent publication number: CN215077364U "a meal tray device for restaurant meal delivery robot", including rack, holder device, clamping assembly and tray device, the utility model discloses a tray device for placing a meal tray, which can ensure the stability of the meal tray, prevent the meal tray from being jolted during meal delivery due to uneven ground or accidental collision by customers, reduce the spilling of soup on the meal tray, or cause accidents such as scalding of customers, and solve the technical problem of poor stability of the meal tray; the bottom of the holder device is provided with a clamping assembly for clamping the tray device, which facilitates the taking and placing of the tray device.

[0004] The existing meal delivery robot will produce vibration when walking, and the amplitude of vibration will increase when encountering a more bumpy ground, which will cause the meal or beverage to shake and spill, resulting in meal waste. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem of existing technology that vibration occurs when walking, the amplitude of vibration increases when encountering a more bumpy ground, which causes the meal or beverage to shake and spill, resulting in meal waste, and proposes a tray assembly of meal delivery robot.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a tray assembly of meal delivery robot, including tray, the bottom of the tray is fixedly installed with bottom support frame, the bottom of the bottom support frame is uniformly distributed with a plurality of shock absorbers, the outer wall of the shock absorber is provided with shock absorbing spring, the bottom of the shock absorber is installed with bottom mounting plate, the top of the bottom mounting plate is connected to the bottom of the bottom support frame, and the bottom of the shock absorbing spring is connected to the top of the bottom mounting plate.

[0007] Preferably, the outer side of the tray is uniformly distributed with a plurality of spring pieces, one end of the spring piece is connected with an outer support frame, and the outer side of the outer support frame is sleeved with a buffer strip.

[0008] Preferably, the inner side of the tray is provided with an inner liner, and the bottom of the inner liner is provided with a magnetic strip.

[0009] Preferably, the inner wall bottom of the tray is provided with a metal frame, and the top of the metal frame is magnetically connected with the bottom of the magnetic strip.

[0010] Preferably, the outer side of the magnetic strip is provided with a mounting strip, and the top of the mounting strip is fixedly connected with the bottom of the inner gasket.

[0011] Preferably, a plurality of mounting holes are formed through the bottom of the bottom mounting plate.

[0012] Compared with the prior art, the utility model has the advantages and positive effects that,

[0013] 1、In the utility model, the damping damper is evenly distributed on the bottom of the tray, the outer wall of the damping damper is provided with a damping spring, and the damping spring is fixedly installed through the bottom mounting plate, thereby the tray assembly can provide effective damping effect when the meal delivery robot moves to deliver meals, thereby ensuring that the influence of vibration on the tray is effectively reduced when encountering bumpy ground, and thereby the stability of the meal placed on the tray is ensured.

[0014] 2、In the utility model, the inner gasket is made of rubber material and has certain anti-skid effect, the meal is conveniently placed on the inner side of the inner gasket, thereby preventing the meal from slipping off during meal delivery, the magnetic strip has magnetic attraction force and can be magnetically connected with the metal frame in the tray, the stability can be ensured when being connected, the shaking is effectively prevented, and the inner gasket can be directly taken out from the tray after use, thereby the operation convenience is improved, the mounting strip facilitates the installation and dismounting of the magnetic strip, thereby the magnetic strip can be quickly replaced when the magnetic force of the magnetic strip is weakened, and the cost expenditure is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A perspective structural schematic view of a tray assembly of a meal delivery robot is provided for the utility model;

[0016] Figure 2 An exploded structural schematic view of a tray assembly of a meal delivery robot is provided for the utility model;

[0017] Figure 3 Another angle exploded structural schematic view of a tray assembly of a meal delivery robot is provided for the utility model;

[0018] Figure 4 An enlarged structural schematic view of A in the utility model Figure 2

[0019] ​Legend: 1. Tray; 2. Inner liner; 3. Magnetic strip; 4. Metal frame; 5. Spring; 6. Outer support frame; 7. Buffer strip; 8. Bottom support frame; 9. Shock absorber; 10. Shock absorber spring; 11. Bottom mounting plate; 12. Mounting hole; 13. Mounting strip. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0022] Example 1: As Figures 1-4 As shown, this utility model provides a technical solution: a tray assembly for a food delivery robot, including a tray 1, a bottom support frame 8 fixedly installed on the bottom of the tray 1, a plurality of shock absorbers 9 evenly distributed on the bottom of the bottom support frame 8, shock absorber springs 10 provided on the outer wall of the shock absorber 9, a bottom mounting plate 11 installed on the bottom of the shock absorber 9, the top of the bottom mounting plate 11 being connected to the bottom of the bottom support frame 8, the bottom of the shock absorber springs 10 being connected to the top of the bottom mounting plate 11, a plurality of spring members 5 evenly distributed on the outer side of the tray 1, one end of the spring member 5 being connected to an outer support frame 6, a buffer strip 7 being sleeved on the outer side of the outer support frame 6, and a plurality of mounting holes 12 being opened around the bottom of the bottom mounting plate 11.

[0023] In this embodiment, the shock absorber 9 is installed and connected through the bottom support frame 8, and the shock absorber 9 is evenly distributed on the bottom of the tray 1. The shock absorber 9 is provided with a shock absorber spring 10 on the outer wall of the shock absorber 9 and is installed and fixed through the bottom mounting plate 11. This allows the tray assembly to provide effective shock absorption when the food delivery robot moves to deliver food, thereby effectively reducing the impact of vibration on the tray 1 when encountering bumpy ground, thus ensuring the stability of the food placed on the tray 1 and avoiding spillage and waste. The mounting holes 12, together with screws, can install the tray assembly structure at the position where the food delivery robot lifts it.

[0024] Example 2: Figures 1-4 As shown, an inner liner 2 is provided on the inner side of the tray 1, a magnetic strip 3 is provided at the bottom of the inner liner 2, a metal frame 4 is provided at the bottom of the inner wall of the tray 1, the top of the metal frame 4 is magnetically connected to the bottom of the magnetic strip 3, and an installation strip 13 is provided on the outer side of the magnetic strip 3, the top of the installation strip 13 is fixedly connected to the bottom of the inner liner 2.

[0025] In this embodiment, an inner liner 2 is placed on the inside of the tray 1. The inner liner 2 is made of rubber and has a certain anti-slip effect, making it convenient to place the food inside the inner liner 2, thereby preventing slippage during food delivery. The magnetic strip 3 has magnetic attraction and can be magnetically connected to the metal frame 4 inside the tray 1. When connected, it can ensure stability and effectively prevent shaking. After use, the inner liner 2 can be directly removed from the tray 1 for easy cleaning and replacement, thereby improving the convenience of operation. The mounting strip 13 provides convenient installation and removal functions for the magnetic strip 3, which facilitates quick replacement when the magnetic force of the magnetic strip 3 weakens, thus reducing cost expenditure.

[0026] The working principle of this embodiment is as follows: In use, the inner liner 2 is first placed inside the tray 1. The inner liner 2 is made of rubber, providing a certain degree of anti-slip effect, making it easy to place food items inside the inner liner 2, thus preventing slippage during delivery. The magnetic strip 3 has magnetic attraction and can be magnetically connected to the metal frame 4 inside the tray 1, ensuring stability and effectively preventing shaking. After use, the inner liner 2 can be directly removed from the tray 1 for easy cleaning and replacement, thus improving operational convenience. The mounting strip 13 facilitates the installation and removal of the magnetic strip 3, allowing for quick replacement when the magnetic force of the magnetic strip 3 weakens. The shock absorbers 9 are evenly distributed at the bottom of the tray 1, and shock-absorbing springs 10 are provided on the outer wall of the shock absorbers 9, which are then fixed by the bottom mounting plate 11. This allows the tray assembly to provide effective shock absorption when the food delivery robot moves to deliver food, effectively reducing the impact of vibration on the tray 1 when encountering bumpy ground, thus ensuring the stability of the food items placed on the tray 1.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A tray assembly for a food delivery robot, comprising a tray (1), characterized in that: The bottom of the tray (1) is fixedly installed with a bottom support frame (8). Multiple shock absorbers (9) are evenly distributed on the bottom of the bottom support frame (8). The outer wall of the shock absorber (9) is provided with a shock absorber spring (10). The bottom of the shock absorber (9) is installed with a bottom mounting plate (11). The top of the bottom mounting plate (11) is connected to the bottom of the bottom support frame (8). The bottom of the shock absorber spring (10) is connected to the top of the bottom mounting plate (11).

2. The tray assembly of the food delivery robot according to claim 1, characterized in that: Multiple springs (5) are evenly distributed on the outer side of the tray (1). One end of each spring (5) is connected to an outer support frame (6), and a buffer strip (7) is fitted on the outer side of the outer support frame (6).

3. The tray assembly of the food delivery robot according to claim 1, characterized in that: The inner side of the tray (1) is provided with an inner liner (2), and the bottom of the inner liner (2) is provided with a magnetic strip (3).

4. The tray assembly of the food delivery robot according to claim 1, characterized in that: The bottom of the inner wall of the tray (1) is provided with a metal frame (4), and the top of the metal frame (4) is magnetically connected to the bottom of the magnetic strip (3).

5. The tray assembly of the food delivery robot according to claim 3, characterized in that: An installation strip (13) is provided on the outside of the magnetic strip (3), and the top of the installation strip (13) is fixedly connected to the bottom of the inner liner (2).

6. The tray assembly of the food delivery robot according to claim 1, characterized in that: The bottom of the base plate (11) has a plurality of mounting holes (12) that run through it.

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