A robot dog anti-collision frame with an energy-absorbing shell

Abstract

This invention proposes a robot dog anti-collision frame with an energy-absorbing shell, including an anti-collision guard plate with one end of a first anti-collision beam connected to the upper part of one side and one end of a second anti-collision beam connected to the lower part of the other side of the anti-collision guard plate. The protective shell is made of a flexible material. A fixing plate is provided at the bottom of the end of the first anti-collision beam away from the anti-collision guard plate. The top of the fixing plate is connected to the first anti-collision beam, and the bottom is connected to the second anti-collision beam. The advantage of this invention is that by setting a protective shell made of flexible material, the robot dog can efficiently absorb and buffer the impact force by utilizing the elastic deformation of the material itself when it collides, effectively reducing the risk of damage to internal precision components.

Description

Technical Field

[0001] This utility model belongs to the technical field of robot dog equipment, and more specifically, relates to a robot dog anti-collision frame with an energy-absorbing shell. Background Technology

[0002] With the rapid development of robotics technology, robot dogs have been widely used in various fields such as inspection, rescue, and logistics. During task execution, robot dogs often face collision risks, especially accidental collisions with obstacles or other objects, which may damage their internal precision components. Existing robot dog anti-collision structures mostly use rigid materials, which, while providing some protection, have limited energy absorption and are bulky, hindering the robot dog's agile movement and energy consumption control. Utility Model Content

[0003] Therefore, to solve the above-mentioned technical problems, this utility model proposes a robot dog anti-collision frame with an energy-absorbing shell, including a first anti-collision beam 10, a second anti-collision beam 20, and an anti-collision guard plate 30. The upper part of one side of the anti-collision guard plate 30 is connected to one end of the first anti-collision beam 10, and the lower part is connected to one end of the second anti-collision beam 20. The other side of the anti-collision guard plate 30 is provided with a protective shell 40 connected thereto. The protective shell 40 is used to absorb and buffer the impact force brought by the robot dog during a collision. The protective shell 40 is made of a flexible material. A fixing plate 50 is provided at the bottom of the end of the first anti-collision beam 10 away from the anti-collision guard plate 30. The top of the fixing plate 50 is connected to the first anti-collision beam 10. The first anti-collision beam 10 is connected to the second anti-collision beam 20 at its bottom end. The fixed plate 50 is used to increase the stability of the overall structure. The advantages of this utility model are: by setting a protective shell 40 made of flexible material, the robot dog can efficiently absorb and buffer the impact force by utilizing the elastic deformation of the material itself when it collides, effectively reducing the risk of damage to internal precision components. At the same time, the first anti-collision beam 10, the second anti-collision beam 20 and the fixed plate 50 form a stable support frame. Under the premise of ensuring the stability of the overall structure, the bulky problem of traditional rigid anti-collision structures is avoided, which helps to reduce the overall weight of the robot dog, improve its movement flexibility and reduce energy consumption, and achieve a good balance between protective performance and movement performance.

[0004] A robot dog anti-collision frame with an energy-absorbing shell includes a first anti-collision beam 10, a second anti-collision beam 20, and an anti-collision guard plate 30. The upper part of one side of the anti-collision guard plate 30 is connected to one end of the first anti-collision beam 10, and the lower part is connected to one end of the second anti-collision beam 20. The other side of the anti-collision guard plate 30 is provided with a protective shell 40 connected thereto. The protective shell 40 is used to absorb and buffer the impact force brought by the robot dog when it collides. The protective shell 40 is made of a flexible material. The bottom of the end of the first anti-collision beam 10 away from the anti-collision guard plate 30 is provided with a fixing plate 50. The top end of the fixing plate 50 is connected to the first anti-collision beam 10, and the bottom end is connected to the second anti-collision beam 20. The fixing plate 50 is used to increase the stability of the overall structure.

[0005] Furthermore, the protective shell 40 is one of PVC foam board, PP foam board, or PS foam board.

[0006] Furthermore, the flexible material is silicone or rubber, which has good cushioning ability.

[0007] Furthermore, the first anti-collision beam 10, the second anti-collision beam 20, and the anti-collision guard plate 30 are all provided with multiple grooves 60, which are used to reduce weight.

[0008] Furthermore, the first anti-collision beam 10, the second anti-collision beam 20, and the anti-collision guard plate 30 are integrally formed, and the material is one of ABS plastic, NBR (nitrile rubber), and PVC (polyvinyl chloride).

[0009] Furthermore, the two sides of the second anti-collision beam 20 are recessed inward for installation of avoidance.

[0010] Furthermore, the second anti-collision beam 20 is embedded with a reinforcing rib 70, which is used to increase structural stability.

[0011] Furthermore, the cross-section of the reinforcing rib 70 is T-shaped.

[0012] Furthermore, a mounting bracket 80 is provided between the anti-collision guard plate 30 and the protective shell 40. One side of the mounting bracket 80 is connected to the anti-collision guard plate 30, and the other side is sleeved with the protective shell 40.

[0013] The beneficial effects of this utility model are as follows: This utility model proposes a robot dog anti-collision frame with an energy-absorbing shell, including a first anti-collision beam 10, a second anti-collision beam 20, and an anti-collision guard plate 30. The upper part of one side of the anti-collision guard plate 30 is connected to one end of the first anti-collision beam 10, and the lower part is connected to one end of the second anti-collision beam 20. The other side of the anti-collision guard plate 30 is provided with a protective shell 40 connected thereto. The protective shell 40 is used to absorb and buffer the impact force brought by the robot dog during a collision. The protective shell 40 is made of a flexible material. A fixing plate 50 is provided at the bottom of the end of the first anti-collision beam 10 away from the anti-collision guard plate 30. The top of the fixing plate 50 is connected to... The first anti-collision beam 10 is connected to the second anti-collision beam 20 at its bottom end. The fixed plate 50 is used to increase the stability of the overall structure. By setting a protective shell 40 made of flexible material, the robot dog can efficiently absorb and buffer the impact force by utilizing the elastic deformation of the material itself when it collides, effectively reducing the risk of damage to internal precision components. At the same time, the first anti-collision beam 10, the second anti-collision beam 20 and the fixed plate 50 form a stable support frame. While ensuring the stability of the overall structure, it avoids the cumbersome problem of traditional rigid anti-collision structures, helps to reduce the overall weight of the robot dog, improve its movement flexibility and reduce energy consumption, and achieves a good balance between protective performance and movement performance. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a robot dog anti-collision frame with an energy-absorbing shell according to the present invention.

[0015] Figure 2 This is a partial structural diagram of a robot dog anti-collision frame with an energy-absorbing shell according to the present invention.

[0016] Figure 3 This is a cross-sectional view of a robot dog anti-collision frame with an energy-absorbing shell according to the present invention.

[0017] Explanation of key component symbols:

[0018] First anti-collision beam 10, second anti-collision beam 20, anti-collision guard plate 30, protective shell 40, fixing plate 50, groove 60, reinforcing rib 70, mounting bracket 80.

[0019] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation

[0020] The following embodiments are described to aid in understanding this application. These embodiments are not, and should not be construed as, limiting the scope of protection of this application.

[0021] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as individual functional units (which may include subunits), but those skilled in the art will recognize that various components or portions thereof may be divided into individual components or may be integrated together (including integrated within a single system or component).

[0022] Furthermore, the connection between components or systems is not intended to be limited to a direct connection; on the contrary, data between these components may be modified, reformatted, or otherwise altered by intermediate components. Additionally, other or fewer connections may be used. It should also be noted that the terms "connection," "link," or "input" should be understood to include direct connections, indirect connections via one or more intermediate devices, and wireless connections.

[0023] Example 1

[0024] like Figure 1 The diagram shown is a schematic representation of the overall structure of a robot dog anti-collision frame with an energy-absorbing shell according to this utility model; Figure 2 The diagram shown is a partial structural schematic of a robot dog anti-collision frame with an energy-absorbing shell according to this utility model; as shown... Figure 3 The image shown is a cross-sectional view of a robot dog anti-collision frame with an energy-absorbing shell according to this utility model.

[0025] A robot dog anti-collision frame with an energy-absorbing shell includes a first anti-collision beam 10, a second anti-collision beam 20, and an anti-collision guard plate 30. The upper part of one side of the anti-collision guard plate 30 is connected to one end of the first anti-collision beam 10, and the lower part is connected to one end of the second anti-collision beam 20. The other side of the anti-collision guard plate 30 is provided with a protective shell 40 connected thereto. The protective shell 40 is used to absorb and buffer the impact force brought by the robot dog when it collides. The protective shell 40 is made of a flexible material. The bottom of the end of the first anti-collision beam 10 away from the anti-collision guard plate 30 is provided with a fixing plate 50. The top end of the fixing plate 50 is connected to the first anti-collision beam 10, and the bottom end is connected to the second anti-collision beam 20. The fixing plate 50 is used to increase the stability of the overall structure.

[0026] The protective shell 40 is one of PVC foam board, PP foam board, or PS foam board.

[0027] The flexible material is silicone or rubber, which has good cushioning ability.

[0028] The first anti-collision beam 10, the second anti-collision beam 20 and the anti-collision guard plate 30 are all provided with multiple grooves 60. The grooves 60 are used to reduce weight. By setting the grooves 60, a lightweight design is achieved, which helps to reduce the overall weight of the robot dog, improve its movement flexibility and reduce energy consumption, and achieve a good balance between protective performance and movement performance.

[0029] The first anti-collision beam 10, the second anti-collision beam 20 and the anti-collision guard plate 30 are integrally formed, and the material is one of ABS plastic, NBR (nitrile rubber) and PVC (polyvinyl chloride).

[0030] The second anti-collision beam 20 has inward recesses on both sides for installation of avoidance.

[0031] The second anti-collision beam 20 is embedded with a reinforcing rib 70, which is used to increase structural stability. The cross-section of the reinforcing rib 70 is T-shaped.

[0032] An installation bracket 80 is provided between the anti-collision guard plate 30 and the protective shell 40. One side of the installation bracket 80 is connected to the anti-collision guard plate 30, and the other side is sleeved with the protective shell 40. The installation bracket 80 is used to install a camera.

[0033] The beneficial effects of this utility model are as follows: This utility model proposes a robot dog anti-collision frame with an energy-absorbing shell, including a first anti-collision beam 10, a second anti-collision beam 20, and an anti-collision guard plate 30. The upper part of one side of the anti-collision guard plate 30 is connected to one end of the first anti-collision beam 10, and the lower part is connected to one end of the second anti-collision beam 20. The other side of the anti-collision guard plate 30 is provided with a protective shell 40 connected thereto. The protective shell 40 is used to absorb and buffer the impact force brought by the robot dog during a collision. The protective shell 40 is made of a flexible material. A fixing plate 50 is provided at the bottom of the end of the first anti-collision beam 10 away from the anti-collision guard plate 30. The top of the fixing plate 50 is connected to... The first anti-collision beam 10 is connected to the second anti-collision beam 20 at its bottom end. The fixed plate 50 is used to increase the stability of the overall structure. By setting a protective shell 40 made of flexible material, the robot dog can efficiently absorb and buffer the impact force by utilizing the elastic deformation of the material itself when it collides, effectively reducing the risk of damage to internal precision components. At the same time, the first anti-collision beam 10, the second anti-collision beam 20 and the fixed plate 50 form a stable support frame. While ensuring the stability of the overall structure, it avoids the cumbersome problem of traditional rigid anti-collision structures, helps to reduce the overall weight of the robot dog, improve its movement flexibility and reduce energy consumption, and achieves a good balance between protective performance and movement performance.

[0034] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A robot dog anti-collision frame with an energy-absorbing shell, characterized in that: The system includes a first anti-collision beam (10), a second anti-collision beam (20), and an anti-collision guard plate (30). The upper part of one side of the anti-collision guard plate (30) is connected to one end of the first anti-collision beam (10), and the lower part is connected to one end of the second anti-collision beam (20). The other side of the anti-collision guard plate (30) is provided with a protective shell (40) connected to it. The protective shell (40) is used to absorb and buffer the impact force brought by the robot dog when it collides. The protective shell (40) is made of flexible material. The bottom of the end of the first anti-collision beam (10) away from the anti-collision guard plate (30) is provided with a fixing plate (50). The top end of the fixing plate (50) is connected to the first anti-collision beam (10), and the bottom end is connected to the second anti-collision beam (20). The fixing plate (50) is used to increase the stability of the overall structure.

2. The robot dog anti-collision frame with an energy-absorbing shell according to claim 1, characterized in that: The protective shell (40) is one of PVC foam board, PP foam board, or PS foam board.

3. The robot dog anti-collision frame with an energy-absorbing shell according to claim 1, characterized in that: The flexible material is silicone or rubber, which has good cushioning ability.

4. The robot dog anti-collision frame with an energy-absorbing shell according to claim 1, characterized in that: The first anti-collision beam (10), the second anti-collision beam (20) and the anti-collision guard plate (30) are all provided with multiple grooves (60), which are used to reduce weight.

5. The robot dog anti-collision frame with an energy-absorbing shell according to claim 4, characterized in that: The first anti-collision beam (10), the second anti-collision beam (20) and the anti-collision guard plate (30) are integrally formed, and the materials are all one of ABS plastic, NBR nitrile rubber and PVC polyvinyl chloride.

6. The robot dog anti-collision frame with an energy-absorbing shell according to claim 5, characterized in that: The two sides of the second anti-collision beam (20) are recessed inward for installation of avoidance.

7. The robot dog anti-collision frame with an energy-absorbing shell according to claim 6, characterized in that: The second anti-collision beam (20) is embedded with a reinforcing rib (70), which is used to increase the structural stability.

8. The robot dog anti-collision frame with an energy-absorbing shell according to claim 7, characterized in that: The cross-section of the reinforcing rib (70) is T-shaped.

9. The robot dog anti-collision frame with an energy-absorbing shell according to claim 1, characterized in that: An installation bracket (80) is provided between the anti-collision guard plate (30) and the protective shell (40). One side of the installation bracket (80) is connected to the anti-collision guard plate (30), and the other side is sleeved with the protective shell (40).

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