Robot chest structure and robot

Abstract

The invention provides a robot chest structure and a robot, and relates to the technical field of intelligent control, in particular to the technical field of robots. The robot thoracic cavity structure comprises a battery cavity, a thoracic cavity body and a matching cover, the battery cavity is used for containing a battery, a containing space is formed in the thoracic cavity body, and the battery cavity is installed in the thoracic cavity body through an opening formed in one side of the thoracic cavity body; the matching cover is arranged on one side of the opening of the thoracic cavity body and matched with the opening. According to the robot thoracic cavity structure, the containing space is formed in the thoracic cavity body, the battery cavity is installed in the thoracic cavity body, the battery cavity is contained in the thoracic cavity body, and therefore the integration level of the robot thoracic cavity structure can be improved.

Description

Technical Field

[0001] The present disclosure relates to the field of intelligent control technology, specifically to the field of robotics technology, and in particular to a robotic chest structure and a robot. Background Art

[0002] Taking a humanoid robot as an example, some key components are usually installed on the chest of a humanoid robot, such as a control unit, a power supply, a sensor, etc. Among them, the control unit is used to process various instructions and tasks of the robot, the power supply is used to supply power to various components of the robot, and the sensor is used to perceive the surrounding environment.

[0003] The prior art generally adopts the method of designing the structure of the robot chest mounted parts: the chest body is set as a plate-like structure according to the function, and different plate-like structures are used to place parts with different functions. However, the prior art does not take into account that the different densities and weights of different parts may cause the overall center of gravity of different plate-like structures to not necessarily fall at the appropriate position inside the robot chest.

[0004] The existing technology does not consider the requirements of different components for protection performance in the structural design of robot chest-mounted parts. When components have requirements for waterproofness, explosion-proofness, and flame-proofness, the existing technology tends to use waterproof, explosion-proof, and flame-proof components, which drives up costs. The existing technology does not consider optimizing the robot chest structure to ensure that components with waterproof, explosion-proof, and flame-proof requirements are protected by the chest structure.

[0005] The existing technology does not consider the convenience of installation and maintenance in the structural design of robot chest-mounted parts. In particular, some parts have a fast maintenance cycle and need to be disassembled more frequently. The multi-layer plate structure used in the existing technology requires the disassembly of the plate structure before the parts hidden inside the plate structure can be installed and maintained. The existing technology does not consider a convenient way to install and maintain parts hidden deep inside the chest cavity.

[0006] The existing technology does not consider the protection of the connecting wires between the components in the structural design of the robot chest installation parts. When the existing technology adopts a non-enclosed structure such as a plate structure, various connecting wires are easily exposed to the outside, which can easily cause the connecting wires to be damaged or even broken due to hooking. Various connecting wires, especially connectors, are easily affected by wind, sun, rain and water when exposed to the outside, causing rust, corrosion and even short circuit. That is, the existing technology does not consider accommodating the connecting wires and connectors by designing a closed cavity.

[0007] In the prior art, when designing the overall design of the robot chest, an additional protective layer is often designed to cover all chest components in order to protect the internal components. However, this will cause the robot torso to be bloated, reducing the robot's adaptability to narrow spaces. Such a structural design results in a low overall integration of the robot's chest structure. The prior art does not consider how to optimize the structure of the components, assemble some components that do not require built-in protection into the protective layer itself, and accommodate some components that need protection inside the cavity, so as to make the torso layout more refined. Summary of the invention

[0008] The present disclosure provides a robot chest structure and a robot.

[0009] According to one aspect of the present disclosure, there is provided a robot chest structure, comprising:

[0010] A battery cavity, used for accommodating a battery;

[0011] A chest cavity body, wherein a receiving space is provided in the chest cavity body, and the battery cavity is installed in the chest cavity body through an opening provided on one side of the chest cavity body;

[0012] A matching cover is arranged on one side of the opening of the chest cavity body and is installed in matching with the opening.

[0013] Optionally, the battery cavity includes a battery cavity cover and a battery cavity body, the battery cavity cover is arranged on an end surface of the battery cavity body close to the mating cover and extends in a direction away from the battery cavity body, and a gripping portion is arranged on the extending portion of the battery cavity cover.

[0014] Optionally, the battery cavity cover and the battery cavity body are detachably connected.

[0015] Optionally, the battery cavity cover and the battery cavity body are an integrated structure.

[0016] Optionally, the battery cavity cover includes a first extension portion, a flat portion and a second extension portion, the flat portion is arranged between the first extension portion and the second extension portion, the first extension portion and the second extension portion extend in a direction away from the battery cavity body and protrude from the plane where the flat portion is located, a first grip portion is arranged on the first extension portion, and a second grip portion is arranged on the second extension portion, and the first grip portion and the second grip portion are arranged opposite to each other.

[0017] Optionally, a control unit is installed in the matching cover, and when the control unit is installed in the matching cover, the control unit fits with the flat portion.

[0018] Optionally, the battery cavity further includes a battery cavity top cover, which is disposed on the battery cavity body, wherein a plane where the battery cavity top cover is located is perpendicular to a plane where the battery cavity cover is located, and a battery management control board is installed on the battery cavity top cover.

[0019] Optionally, the battery cavity also includes a battery cavity front cover, which is arranged on an end face of the battery cavity body away from the mating cover, and the battery cavity front cover is arranged opposite to the battery cavity cover; a first protrusion is arranged on the battery cavity front cover, and a first groove is arranged at a position of the chest cavity body corresponding to the first protrusion, and the first protrusion is matched and fixed with the first groove.

[0020] Optionally, the matching cover is connected to the chest cavity body via a hinge.

[0021] Optionally, the accommodating space is assembled from components in the chest cavity of the robot.

[0022] According to another aspect of the present disclosure, a robot is provided, such as the robot chest structure described above.

[0023] The present disclosure provides a robot chest structure and a robot. The robot chest structure is provided with a accommodating space in a chest body, and a battery cavity is installed in the chest body through an opening provided on one side of the chest body, so that the battery cavity is accommodated in the chest body. In addition, the entire chest structure is isolated from the external environment by a matching cover. Such a structural design, firstly, by designing a matching cover and the opening of the chest body to form a storage space, it can protect the parts installed inside the chest body and reduce the impact of changes in the external environment on these parts; secondly, when the battery cavity is installed in the chest body, the battery cavity can be placed in the middle area of ​​the overall chest structure, so that the center of mass of the chest structure is centered and the overall stability of the chest structure is maintained; thirdly, by designing a matching cover and the opening of the chest body to form a storage space, when installing or maintaining the parts inside the chest body, only the matching cover needs to be removed to install and maintain these parts, and the matching cover is relatively easy to remove, so that the structural design facilitates the installation and maintenance of the parts inside the chest body; fourthly, by setting a storage space in the chest body, the storage space can not only accommodate the battery cavity, but also be assembled from other parts. That is, some parts that do not need built-in protection can be assembled into a storage space, which can improve the integration of the robot chest structure, thereby making the parts layout of the chest structure more concise.

[0024] It should be understood that the content described in this section is not intended to identify the key or important features of the embodiments of the present disclosure, nor is it intended to limit the scope of the present disclosure. Other features of the present disclosure will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to better understand the present solution and do not constitute a limitation of the present disclosure.

[0026] Figure 1 is a schematic diagram of the chest structure of a robot in an embodiment of the present disclosure;

[0027] Figure 2 is a schematic diagram of a robot chest structure when it is closed in an embodiment of the present disclosure;

[0028] Figure 3 is a side view of a battery cavity in an embodiment of the present disclosure;

[0029] Figure 4 is an isometric view of a battery cavity in an embodiment of the present disclosure;

[0030] Figure 5 is the internal structure of the battery body in the embodiment of the present disclosure;

[0031] Figure 6 is an isometric view of the main body of the thorax in an embodiment of the present disclosure;

[0032] Figure 7 is a side view of the chest cavity body in an embodiment of the present disclosure;

[0033] Figure 8 is a side view of the chest cavity body after the chest cavity shell is removed in the embodiment of the present disclosure;

[0034] Fig. 9 It is an isometric view of the chest cavity body after the chest cavity shell is removed in an embodiment of the present disclosure.

[0035] Among them, 1-battery cavity; 11-battery cavity cover; 111-first extension; 112-flat portion; 113-second extension; 114-gripping portion; 12-battery cavity body; 13-battery cavity upper cover; 14-battery cavity front cover; 15-first protrusion; 16-battery cavity shell; 17-battery cavity electrical interface; 18-fixing screw; 19-battery cell; 2-thoracic cavity body; 21-thoracic cavity shell; 22-thoracic cavity back cover; 23-first groove; 24-thoracic cavity body side electrical interface; 25-charging interface; 26-heat dissipation outlet; 27-emergency stop switch; 28-threaded column; 29-cooling fan; 30-hanging hole structure; 31-communication interface; 32-flat plate structure; 3-matching cover. DETAILED DESCRIPTION

[0036] The following is a description of exemplary embodiments of the present disclosure in conjunction with the accompanying drawings, including various details of the embodiments of the present disclosure to facilitate understanding, which should be considered as merely exemplary. Therefore, it should be recognized by those of ordinary skill in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present disclosure. Similarly, for the sake of clarity and conciseness, descriptions of well-known functions and structures are omitted in the following description.

[0037] In the description of the present disclosure, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0038] It should be noted that the block diagrams shown in the accompanying drawings are merely functional entities and do not necessarily correspond to physically independent entities.

[0039] In the relevant technical solutions, the existing robot chest structure is generally configured so that the power supply and the chest body are independent of each other, and the power supply is arranged outside the chest body, which makes the robot chest structure not highly integrated; the power supply has a large density and a large weight, and being outside the chest will cause the center of gravity of the entire chest to be positioned outside; the power supply is exposed to the outside, making it difficult to meet the requirements of waterproofing, explosion-proofing, and flame-proofing.

[0040] In order to solve the above technical problems, the present disclosure provides a new robot chest structure, see Figure 1 As shown, Figure 1 Schematic diagram of the robot chest structure in the embodiment of the present disclosure, the robot chest structure includes: a battery cavity 1, a chest body 2 and a matching cover 3, the battery cavity 1 is used to accommodate batteries, the chest body 2 is provided with a accommodating space, the battery cavity 1 is installed in the chest body 2 through an opening provided on one side of the chest body 2; the matching cover 3 is provided on one side of the opening of the chest body 2 and is installed in coordination with the opening. Figure 2 As shown, Figure 2Schematic diagram of the robot chest structure in the embodiment of the present disclosure when closed. When the matching cover is matched with the chest body, the matching cover and the opening are matched with each other to form a complete chest structure.

[0041] The present disclosure provides a robot chest structure and a robot. The robot chest structure is provided with a storage space in the chest body, and the battery cavity is installed in the chest body through an opening provided on one side of the chest body, so that the battery cavity is accommodated in the chest body, and the entire chest structure is isolated from the external environment by a matching cover. Such a structural design, firstly, by designing a matching cover and the chest body opening to form a storage space, it can protect the components installed inside the chest body, and reduce the impact of changes in the external environment on these components; secondly, when the battery cavity is installed in the chest body, the battery cavity can be placed in the middle area of ​​the overall chest structure, so that the center of mass of the chest structure is centered, and the overall stability of the chest structure is maintained; thirdly, by designing a matching cover and the chest body opening to form a storage space, when installing or maintaining the components inside the chest body, only the matching cover needs to be removed to install and maintain these components, and the matching cover is relatively easy to remove, so that the structural design facilitates the installation and maintenance of the components inside the chest body.

[0042] It is worth noting that the battery cavity can also accommodate other components or connecting wires and / or connectors that need to be protected besides the battery. Components such as circuit boards that need to be waterproof. Internally placed connecting wires can prevent the connecting wires from being damaged or even broken due to hooking. Internally placed connectors can prevent the connectors from being easily affected by wind, sun, rain, and water when exposed to the outside, which can cause rust, corrosion, or even short circuits.

[0043] Regarding the connection between the matching cover and the chest body, in some optional embodiments, the matching cover 3 is connected to the chest body 2 by a hinge. It is worth noting that the matching cover 3, by its name, does not mean that it can only be set in a certain direction. The battery cavity upper cover 13 can also be upward, downward, forward, backward, left, right, or in any direction as needed.

[0044] In this way, by connecting the matching cover and the chest body through hinges or hinges, it is convenient to install the matching cover on the chest body, and realize the matching and fixing of the two. A receiving space is formed by the matching between the matching cover and the chest body, and the receiving space can protect the components installed inside the chest body, reducing the impact of external environmental changes on these components.

[0045] It is worth noting that the accommodation space can be a strictly enclosed space or a loosely enclosed space. For example, using weight-reducing openings, slots, etc. to design the accommodation space can not only prevent collisions, but also reduce the weight of the robot's chest. Even if the accommodation space is a strictly enclosed space, the weight reduction design can be performed on the structure of the accommodation space without affecting the overall strength.

[0046] It is worth noting that the accommodation space can be composed of parts of the robot's chest. For example, the accommodation space can be assembled using parts with plate-like, sheet-like, and curved structures. Various grooves can also be opened on the constituent materials of the accommodation space for embedding parts of the robot's chest. By providing a accommodation space in the chest body, the accommodation space can not only accommodate the battery cavity, but can also be assembled from other parts. In other words, some parts that do not require built-in protection can be assembled into an accommodation space, which can improve the integration of the robot's chest structure, thereby making the parts layout of the chest structure more concise.

[0047] Of course, the mating and fixing between the mating cover and the chest cavity body can also be achieved through other means, such as through a latch structure or fixing with screws. Technical personnel in this field can make a choice based on actual needs and are not limited here.

[0048] In some optional embodiments, see Figure 3 , 4 As shown, Figure 3 is a side view of the battery cavity in the embodiment of the present disclosure, Figure 4 The isometric view of the battery cavity in the embodiment of the present disclosure. Specifically, the battery cavity 1 includes a battery cavity cover 11 and a battery cavity body 12. The battery cavity cover 11 is arranged on an end surface of the battery cavity body 12 close to the mating cover 3 and extends in a direction away from the battery cavity body 12. A gripping portion 114 is arranged on the extending portion of the battery cavity cover 11.

[0049] In this way, by providing a gripping portion at the extended portion of the battery cavity cover, the battery cavity can be conveniently disassembled and assembled. The specific design of the gripping portion can be, for example, provided as a handle structure, so that the staff can apply a force point when disassembling the battery cavity by providing a handle structure, so that the disassembly is more convenient, thereby facilitating the installation and maintenance of the battery cavity.

[0050] In some optional embodiments, see Figure 5 , Figure 5It is the internal structure of the battery body in the embodiment of the present disclosure. For the battery cavity body, a plurality of battery cells 19 can be arranged inside the battery cavity body 12. The battery cells are, for example, lithium battery cell cells, and the shapes of the battery cells can be, for example, cylindrical, square, spherical, or other shapes. In this way, by arranging a plurality of battery cells in the battery cavity body, the interior of the entire battery cavity is filled with a plurality of battery cells. Optionally, a non-monomeric structure can also be arranged inside the battery cavity body. For example, a whole battery can be arranged inside the battery cavity body, which is also possible. It should be noted that for the battery arrangement inside the battery cavity body, those skilled in the art can arrange it according to actual needs, and it is not limited here.

[0051] In some optional embodiments, the battery cavity cover 11 is detachably connected to the battery cavity body.

[0052] In this way, by setting the connection between the battery cavity cover and the battery cavity body as a detachable connection, it is convenient to disassemble the battery cavity body, thereby realizing convenient disassembly and assembly of the battery cavity, and further facilitating the installation and maintenance of the battery cavity.

[0053] In some optional embodiments, the battery cavity cover 11 and the battery cavity body are an integrated structure.

[0054] In this way, the strength of the battery cavity can be improved by providing the battery cavity cover and the battery cavity body as an integrated structure.

[0055] In some optional embodiments, see Figure 1 As shown, the battery cavity cover 11 includes a first extension portion 111, a flat portion 112 and a second extension portion 113, the flat portion 112 is arranged between the first extension portion 111 and the second extension portion 113, the first extension portion 111 and the second extension portion 113 extend in a direction away from the battery cavity body and protrude from the plane where the flat portion 112 is located, the first extension portion 111 is provided with a first gripping portion, the second extension portion 113 is provided with a second gripping portion, and the first gripping portion and the second gripping portion are arranged opposite to each other.

[0056] The battery cavity cover 11 is further structured by providing a first gripping portion on the first extension portion 111 and a second gripping portion on the second extension portion 113. By providing two gripping portions, it is convenient for the staff to apply external force through the two gripping portions during maintenance, thereby facilitating the convenient disassembly and assembly of the battery cavity. In addition, the two gripping portions are arranged relative to each other, so that uniform force can be applied, avoiding the structure of the part being damaged due to excessive force applied by one party.

[0057] In some optional embodiments, a control unit (not shown in the figures) is installed in the matching cover. When the control unit is installed in the matching cover, the control unit fits with the flat portion 112 .

[0058] The control unit is responsible for processing various instructions and tasks of the robot. The control unit is installed in the matching cover, and when the control unit is installed, the control unit matches the flat portion 112 of the battery cavity cover, thereby facilitating the inspection and maintenance of the control unit.

[0059] In some optional embodiments, the battery cavity also includes a battery cavity top cover 13, which is disposed on the battery cavity body. The plane where the battery cavity top cover 13 is located is perpendicular to the plane where the battery cavity cover 11 is located, and a battery management control board is installed on the battery cavity top cover 13.

[0060] The battery cavity also includes a battery cavity upper cover 13, and a battery management control board is installed on the battery cavity upper cover 13. It is worth noting that the battery cavity upper cover 13, by its name, does not mean that it can only be set upward. The battery cavity upper cover 13 can also be downward, forward, left, right, or in any direction as needed. By installing the battery management control board at the position of the battery upper cover, the position of the battery upper cover relative to other positions can improve the integration of the battery cavity on the one hand, and improve the maintainability of the battery cavity on the other hand.

[0061] In some optional embodiments, the battery cavity also includes a battery cavity front cover 14, which is arranged on an end surface of the battery cavity body away from the mating cover, and the battery cavity front cover 14 is arranged opposite to the battery cavity cover 11; a first protrusion 15 is arranged on the battery cavity front cover 14, and a first groove 23 is arranged at a position of the chest cavity body corresponding to the first protrusion 15, and the first protrusion 15 is fixed in cooperation with the first groove 23.

[0062] In this way, by providing the first protrusion 15 on the battery cavity front cover 14 and providing the first groove 23 on the chest cavity body, the first protrusion 15 and the first groove 23 are matched and fixed, thereby achieving the matching and fixing of the battery cavity and the chest cavity body.

[0063] In some optional embodiments, a battery cavity shell 16 is provided on the outside of the battery cavity body, and the battery cavity cover 11, the battery cavity upper cover 13 and the battery cavity front cover 14 are all fixedly connected to the battery cavity shell 16 by fixing screws 18.

[0064] In some optional embodiments, a battery cavity electrical interface 17 is provided on the battery cavity front cover 14 . The battery cavity electrical interface 17 is an interface for transmitting battery power and battery information. The positioning function of the battery cavity electrical interface 17 is realized by the first protrusion 15 structure.

[0065] In some optional embodiments, see Figure 6 , 7 As shown, Figure 6 is an isometric view of the thorax body in the disclosed embodiment, Figure 7 It is a side view of the chest body in the embodiment of the present disclosure. Specifically, the chest body includes a chest body shell 21 and a chest body rear cover 22. The chest body rear cover 22 is connected to the chest body shell 21 by fixing screws 18. A first groove 23 is provided on the chest body shell 21. A chest body side electrical interface 24 corresponding to the battery cavity electrical interface 17 is provided at the position of the first groove 23. The first groove 23 is fixed with the first protrusion 15 on the battery cavity front cover 14, so that the positioning of the two electrical interfaces can be achieved.

[0066] In some optional embodiments, the chest cavity shell 21 and the chest cavity back cover 22 may be a split design or an integrated structure, and those skilled in the art may set it according to actual needs, which is not limited here.

[0067] In some optional embodiments, a charging interface 25 is provided at the bottom of the chest cavity shell 21, and the charging interface 25 is used to charge the battery in the battery cavity. A heat dissipation outlet 26 structure is provided on the chest cavity rear cover 22.

[0068] In some optional embodiments, see Figure 8 , Fig. 9 As shown, Figure 8 is a side view of the chest cavity body after the chest cavity shell is removed in the embodiment of the present disclosure, Fig. 9It is an isometric view of the main body of the chest cavity after the chest cavity shell is removed in the embodiment of the present disclosure. An emergency stop switch 27, a threaded column 28, a cooling fan 29, a hanging hole structure 30, a communication interface 31 and a flat plate structure 32 are also provided on the side where the chest cavity shell 21 cooperates with the chest cavity rear cover 22, wherein the emergency stop switch 27 is used to realize the emergency braking of the robot, and the threaded column 28 is used to realize a fixed connection with the rear cover of the chest cavity body. The cooling fan 29 is used to realize the heat dissipation of the internal control unit (such as a control circuit board, a computer, etc.). It should be noted that the control unit is installed on the flat plate structure 32. The hanging hole structure 30 is used to realize convenient lifting and transportation of the robot, the communication interface 31 is used to realize the communication between the robot's whole body joint actuators and the control unit, and the flat plate structure 32 is used to install the control unit (such as a control circuit board, a computer, etc.).

[0069] In the technical solution disclosed herein, the acquisition, storage and application of user personal information involved are in compliance with the provisions of relevant laws and regulations and do not violate public order and good morals.

[0070] According to an embodiment of the present disclosure, the present disclosure also provides a robot including: the robot chest structure as described above.

[0071] It should be noted that, although several modules or units of the equipment for action execution are mentioned in the above detailed description, this division is not mandatory. In fact, according to the embodiments of the present application, the features and functions of two or more modules or units described above can be embodied in one module or unit. On the contrary, the features and functions of one module or unit described above can be further divided into being embodied by multiple modules or units.

[0072] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the contents disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary technical means in the art that are not disclosed in the present application.

[0073] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A robot chest structure, comprising: A battery cavity, used for accommodating a battery; A chest cavity body, wherein a receiving space is provided in the chest cavity body, and the battery cavity is installed in the chest cavity body through an opening provided on one side of the chest cavity body; A matching cover is arranged on one side of the opening of the chest cavity body and is installed in matching with the opening.

2. The robot chest structure according to claim 1, wherein: The battery cavity comprises a battery cavity cover and a battery cavity body. The battery cavity cover is arranged on an end surface of the battery cavity body close to the matching cover and extends in a direction away from the battery cavity body. A gripping portion is arranged on the extending portion of the battery cavity cover.

3. The robot chest structure according to claim 2, wherein: The battery cavity cover and the battery cavity body are detachably connected.

4. The robot chest structure according to claim 2, wherein: The battery cavity cover and the battery cavity body are an integrated structure.

5. The robot chest structure according to claim 2, wherein: The battery cavity cover includes a first extension portion, a flat portion and a second extension portion, the flat portion is arranged between the first extension portion and the second extension portion, the first extension portion and the second extension portion extend in a direction away from the battery cavity body and protrude from the plane where the flat portion is located, the first extension portion is provided with a first grip portion, the second extension portion is provided with a second grip portion, and the first grip portion and the second grip portion are arranged opposite to each other.

6. The robot chest structure according to claim 5, wherein: A control unit is installed in the matching cover. When the control unit is installed in the matching cover, the control unit is in contact with the flat portion.

7. The robot chest structure according to claim 2, wherein: The battery cavity also includes a battery cavity upper cover, which is arranged on the battery cavity body, the plane where the battery cavity upper cover is located is perpendicular to the plane where the battery cavity cover is located, and a battery management control board is installed on the battery cavity upper cover.

8. The robot chest structure according to claim 2, wherein: The battery cavity further comprises a battery cavity front cover, which is arranged on an end surface of the battery cavity body away from the matching cover, and the battery cavity front cover is arranged opposite to the battery cavity cover; A first protrusion is arranged on the front cover of the battery cavity, and a first groove is arranged at a position of the chest cavity body corresponding to the first protrusion, and the first protrusion is matched and fixed with the first groove.

9. The robot chest structure according to claim 1, wherein: The matching cover is connected to the chest cavity body via a hinge.

10. The robot chest structure according to claim 1, wherein: The accommodating space is assembled from components in the robot's chest cavity.

11. A robot, wherein: include: A robot chest structure as claimed in any one of claims 1 to 10.

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