Robot

Abstract

The robot comprises a robot body, the robot body comprises a shell, a first circuit board, a second circuit board, a first fan and a second fan, the first circuit board, the second circuit board, the first fan and the second fan are installed in the shell, a first air opening is formed in the shell, and the first circuit board and the second circuit board are stacked at intervals. The second circuit board, the first circuit board, the first fan and the first air opening are sequentially arranged, the second fan is located on the peripheries of the first circuit board and the second circuit board, and in the extending direction of the rotating axis of the second fan, the second fan is arranged opposite to a gap formed between the first circuit board and the second circuit board; the second fan drives airflow to flow through the gap. According to the technical scheme, the technical problem that the temperature of the circuit board is high is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to robot technical field, concretely relates to robot. BACKGROUND

[0002] At present, the robot includes a body, the body includes a shell and a circuit board installed in the shell, the circuit board generates heat when running, and the heat is easy to accumulate in the shell, which makes the temperature of the circuit board higher, resulting in lower operation efficiency of the circuit board. SUMMARY

[0003] The embodiment of the utility model provides a kind of robot, and the technical problem of higher temperature of circuit board can be improved.

[0004] The embodiment of the utility model provides a kind of robot, the robot includes a body, the body includes a shell, and first circuit board, second circuit board, first fan and second fan are installed in the shell, first air hole is structured on the shell, the first circuit board and the second circuit board are arranged in the thickness direction of the second circuit board, the second circuit board, the first circuit board, the first fan and the first air hole are sequentially arranged, the second fan is located in the periphery of the first circuit board and the second circuit board, in the extension direction of the rotation axis of the second fan, the second fan is arranged opposite to the gap spaced out by the first circuit board and the second circuit board, and the second fan is used to drive airflow to flow through the gap.

[0005] In the embodiment of the utility model, when the first fan works, it is beneficial to make the air flow through the first circuit board and the first air hole shorter, if the first air hole is the air inlet, it is beneficial to the airflow with lower temperature to contact the first circuit board quickly, and it is beneficial to reduce the temperature of the first circuit board, if the first air hole is the air outlet, it is beneficial to the airflow with higher temperature flowing through the side of the first circuit board close to the first air hole to flow out from the first air hole quickly, and it is beneficial to reduce the temperature of the first circuit board. In addition, when the second fan works, the flowability of air in the gap spaced out by the first circuit board and the second circuit board can be improved, so as to reduce the heat generated by the first circuit board and the second circuit board accumulated in the gap, so that the temperature of the first circuit board and the second circuit board will not be too high. In this way, the technical problem of higher temperature of circuit board is improved. BRIEF DESCRIPTION OF DRAWINGS

[0006] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed to be used in the embodiment description will be simply introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creating labor.

[0007] Figure 1 is a perspective view of the robot provided by the first embodiment of the utility model;

[0008] Figure 2 is Figure 1 is a partial structure schematic view of the robot;

[0009] Figure 3 is Figure 2 is a structure schematic view of the robot partial structure hiding shell;

[0010] Figure 4 is Figure 3 is an enlarged view of A, wherein C is the rotation axis of the second fan, and D is the thickness direction of the second circuit board;

[0011] Figure 5 is Figure 2 is a structure schematic view of the battery box, battery compartment cover and locking assembly;

[0012] Figure 6 is Figure 5 is an exploded view of the battery compartment cover and locking assembly;

[0013] Figure 7 is a structure schematic view of the battery box, battery compartment cover and locking assembly provided by the second embodiment of the utility model;

[0014] Figure 8 is Figure 7 is a structure schematic view of the battery compartment cover and locking assembly;

[0015] Figure 9 is Figure 8 is an enlarged view of B. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. In addition, it should be understood that the specific embodiments described herein are only used for illustrating and explaining the utility model, and are not used for limiting the utility model. In the utility model, the orientation words such as 'up' and 'down' are generally used for indicating the up and down in the actual use or working state of the device, and the specific is the drawing direction in the drawings; and 'inner' and 'outer' are used for the contour of the device.

[0017] Referring to Figure 1The application provides a robot 100. The robot 100 comprises a body 200. It can be understood that the body 200 is one of the basic structural components of the robot 100. For a humanoid robot 100, the body 200 can be referred to as a torso, and the body 200 is used to connect the arm 120, the leg 130, and the head 110; for a robotic dog, the body 200 can also be referred to as a torso, and the body 200 is used to connect the leg 130 and the head 110; for a drone in a human flight robot 100, the body 200 is used to connect the wings.

[0018] Without loss of generality, the robot 100 of the application is introduced by taking a humanoid robot 100 as an example. For reference Figures 2 to 4 In the first embodiment, the body 200 comprises a first circuit board 610 and a second circuit board 620. The first circuit board 610 can be configured, but is not limited to, a circuit board for controlling the robot 100 to perform corresponding actions, and the second circuit board 620 can be configured, but is not limited to, a circuit board for distributing power of the robot 100.

[0019] In order to protect the first circuit board 610 and the second circuit board 620, the body 200 further comprises a shell 210. The first circuit board 610 and the second circuit board 620 are installed in the shell 210. Further, the first circuit board 610 and the second circuit board 620 are installed in the shell 210 in a spaced and stacked manner, so as to improve the space utilization in the shell 210. It is worth mentioning that, compared with the scheme that the first circuit board 610 and the second circuit board 620 are connected into one board, the first circuit board 610 and the second circuit board 620 of the application are separate components, so that the layout mode of the first circuit board 610 and the second circuit board 620 has higher space utilization, which is beneficial to the miniaturization of the body 200.

[0020] It can be understood that the first circuit board 610 and the second circuit board 620 generate heat during operation, and if the temperature of the first circuit board 610 and the second circuit board 620 is too high, the operation efficiency of the first circuit board 610 and the second circuit board 620 will be low. Therefore, the first air port 211 is formed on the shell 210, and the first fan 710 is arranged in the shell 210. In the thickness direction of the second circuit board 620, the second circuit board 620, the first circuit board 610, the first fan 710, and the first air port 211 are sequentially arranged, so that the first air port 211 is closer to the first circuit board 610, and when the first fan 710 works, the air flow is more directly between the first circuit board 610 and the first air port 211. If the first air port 211 is an air inlet, the air flow with lower temperature can quickly contact the first circuit board 610, thereby quickly reducing the temperature of the first circuit board 610. If the first air port 211 is an air outlet, the air flow with higher temperature flowing through the side of the first circuit board 610 close to the first air port 211 can quickly flow out of the first air port 211, thereby quickly reducing the temperature of the first circuit board. It is worth mentioning that since the first circuit board 610 and the second circuit board 620 are stacked and arranged in the shell 210, the air flowability in the gap between the first circuit board 610 and the second circuit board 620 is low when the first fan 710 works. Therefore, the second fan 720 is arranged in the shell 210. The second fan 720 is located at the periphery of the first circuit board 610 and the second circuit board 620, and in the extension direction of the rotating axis of the second fan 720, the second fan 720 is oppositely arranged with the gap between the first circuit board 610 and the second circuit board 620, and the second fan 720 is used to drive the air flow through the gap. In this way, when the second fan 720 works, the air flowability in the gap can be improved, so that the heat generated by the first circuit board 610 and the second circuit board 620 cannot accumulate in the gap for a long time, thereby preventing the temperature of the first circuit board 610 and the second circuit board 620 from being too high.

[0021] It is worth mentioning that the rotating axis of the second fan 720 is shown as C in FIG. 6B, and the thickness direction of the second circuit board is shown as D in FIG. 6B. Figure 4 Figure 4

[0022] In the first embodiment, the rotating axis of the second fan 720 is obliquely arranged with the second circuit board 620, and in the extension direction of the rotating axis of the second fan 720, the air outlet side of the second fan 720 is oppositely arranged with the second circuit board 620. In this way, when the second fan 720 works, not only the air flowability in the gap can be accelerated, but also a stronger air pressure can be formed on the second circuit board 620, so that the second circuit board 620 can be in more sufficient heat exchange with the air, thereby preventing the temperature of the second circuit board 620 from being too high. ​​

[0023] In order to improve the heat exchange rate and heat exchange effect inside and outside the fuselage 200, the heat exchange rate can be understood as the efficiency of heat exchange between the air inside the fuselage 200 and the air outside the fuselage 200. In the first embodiment, the second air port 212 is arranged on the shell 210. In this way, the air flow rate in and out of the inside and outside of the fuselage 200 is increased, thereby improving the heat exchange rate inside and outside the fuselage 200. The second fan 720 is arranged opposite to the second air port 212 in the extension direction of the rotation axis of the second fan 720. In this way, when the second fan 720 works, the air flow is more quickly guided to flow through the first circuit board 610 and the first air port 211. If the second air port 212 is an air inlet, the air flow with lower temperature is quickly introduced into the gap, thereby quickly reducing the temperature of the first circuit board 610 and the second circuit board 620. If the second air port 212 is an air outlet, the air flow with higher temperature in the gap is quickly introduced out of the second air port 212, thereby quickly reducing the temperature of the first circuit board 610. At the same time, the second fan 720 is also convenient to guide the air to flow through the second air port 212. When the second fan 720 works, the air is driven to flow between the inside and outside of the fuselage 200 through the second air port 212, and the flowing air passes through the gap between the first circuit board 610 and the second circuit board 620. In this way, the heat dissipation effect of the first circuit board 610 and the second circuit board 620 is improved.

[0024] In the first embodiment, the third air port 213 is configured on the shell 210, and the second air port 212 is located at one side of the first air port 211 and the third air port 213 is located at the other side of the first air port 211 when viewed along the direction of the rotation axis of the first fan 710. The first air port 211 and the second air port 212 are respectively used as the air inlet, and the third air port 213 is used as the air outlet. In this way, the first fan 710 guides the air from the first air port 211 into the shell 210, and the air is quickly in contact with the first circuit board 610 to exchange heat with the first circuit board 610. After flowing through the first circuit board 610, part of the air flows to the second air port 212 and enters the gap between the first circuit board 610 and the second circuit board 620 under the action of the second fan 720 to exchange heat with the first circuit board 610 and the second circuit board 620, and finally is discharged from the third air port 213 to the outside of the shell 210. Another part of the air flows to the third air port 213 and directly flows out of the shell 210 from the third air port 213. In addition, since the rotation axis of the first fan 710 and the rotation axis of the second fan 720 intersect, the air flow rate guided by the second fan 720 has a speed component from the second air port 212 to the third air port 213. In this way, it is beneficial for the air guided by the second fan 720 to be discharged from the third air port 213 after exchanging heat with the first circuit board 610 and the second circuit board 620, so as to improve the heat dissipation efficiency of the first circuit board 610 and the second circuit board 620.

[0025] Exemplarily, the second air port 212 is arranged in front of the first air port 211, and the third air port 213 is arranged behind the first air port 211. It can be understood that the third air port 213 is arranged close to the front side of the machine body 200, and the third air port 213 is arranged close to the rear side of the machine body 200. This is beneficial for the hot air discharged from the machine body 200 to quickly separate from the machine body 200 during the forward movement of the robot 100, reducing the time of the hot air contacting the machine body 200. Of course, in some other examples, the third air port 213 is arranged in front of the first air port 211, and the second air port 212 is arranged behind the first air port 211.

[0026] However, the design is not limited to this. In some other embodiments, the first air port 211 and the third air port 213 can be used as the air inlet, and the second air port 212 can be used as the air outlet.

[0027] In the first embodiment, the first air port 211 is provided in plurality, and the projections of the plurality of first air ports 211 are within the projection of the first fan 710 on the rotation axis of the first fan 710. In this way, the plurality of first air ports 211 is opposite to the first fan 710 on the rotation axis of the first fan 710, which makes the first fan 710 easier to guide the air flow through the first air port 211, and is beneficial to improve the heat dissipation efficiency of the first circuit board 610 and the second circuit board 620. In addition, the caliber of the plurality of first air ports 211 will not be too large, which plays a heat dissipation effect and to some extent plays a role in preventing insects or other foreign matters from entering the shell 210.

[0028] Referring to Figures 5 to 6 In the first embodiment, the shell 210 is configured with a first avoiding port 214, and the machine body 200 further includes a skeleton 300, a battery box 400 and a battery compartment cover 500. The skeleton 300 is installed in the shell 210 and is configured with a battery compartment 310 opposite to the first avoiding port 214. The battery box 400 is placed in the battery compartment 310 through the first avoiding port 214. The battery compartment cover 500 is arranged on the first avoiding port 214 and is detachably connected with the shell 210. In this way, the user can realize the taking and placing of the battery box 400 relative to the battery compartment 310 by detaching and attaching the battery compartment cover 500 to the first avoiding port 214, so as to facilitate the maintenance and replacement of the battery box 400. Of course, in some other embodiments, the battery box 400 can also be undetachable with the skeleton 300.

[0029] There are many ways to realize the detachable connection between the battery compartment cover 500 and the shell 210. In the first embodiment, the battery compartment cover 500 is installed on the battery box 400. This makes the battery box 400 move with the battery compartment 310. That is, when the user separates the battery compartment cover 500 from the shell 210, the user can take out the battery box 400 from the battery compartment 310 through the battery compartment cover 500. During the process of placing the battery box 400 into the battery compartment 310, the battery compartment cover 500 gradually approaches the shell 210. After the battery compartment cover 500 is installed on the shell 210, the battery compartment 310 is also placed in the battery compartment 310. This simplifies the process of the user taking and placing the battery box 400.

[0030] The battery compartment 310 comprises a first bottom plate 510 and a first side plate 520 connected with the first bottom plate 510, the first side plate 520 is supported on the battery box 400 so that the first bottom plate 510 is spaced apart from the battery box 400, the first side plate 520 is configured with a second avoiding opening 521, the fuselage 200 comprises a locking assembly 800, the locking assembly 800 is arranged between the first bottom plate 510 and the battery box 400, the locking assembly 800 comprises a stop piece 810, the stop piece 810 can extend out of the battery compartment cover 500 through the second avoiding opening 521 to prevent the battery compartment cover 500 from being separated from the outer shell 210, and the stop piece 810 can also retract into the battery compartment cover 500 through the second avoiding opening 521 to allow the battery compartment cover 500 to be separated from the outer shell 210.

[0031] In some other embodiments, the battery compartment cover 500 is screw-locked with the outer shell 210 to achieve detachable connection of the battery compartment cover 500 and the outer shell 210.

[0032] In order to facilitate the user to manually control the locking assembly 800, in the first embodiment, the second avoiding opening 521 penetrates through the first side plate 520 in a direction away from the first bottom plate 510, the first bottom plate 510 is configured with a groove 511 and a third avoiding opening 512 communicating with the bottom of the groove 511, the locking assembly 800 comprises a sliding block 820, an elastic piece 830 and a first cover plate 840, the stop piece 810 and the sliding block 820 are integrally formed, the sliding block 820 is installed in the groove 511 and exposed through the third avoiding opening 512, the elastic piece 830 is installed in the groove 511 and located on a side of the sliding block 820 away from the stop piece 810, so that the stop piece 810 can extend out of the battery compartment cover 500 through the second avoiding opening 521, and the first cover plate 840 is installed on the battery compartment cover 500 and covers the groove 511. In this way, the user can contact the sliding block 820 through the third avoiding opening 512 to manually slide the sliding block 820, thereby achieving locking and unlocking of the battery compartment cover 500 and the outer shell 210. It can be understood that the elastic piece 830 is used to reset the sliding block 820. Specifically, the elastic piece 830 is used to maintain the stop piece 810 in the state of extending out of the battery compartment cover 500 through the second avoiding opening 521, so that after the battery compartment cover 500 is installed on the outer shell 210, the battery compartment cover 500 can be stably locked on the outer shell 210. In addition, the first cover plate 840 covers the groove 511, which can prevent the sliding block 820 from falling out of the groove 511.

[0033] In the first embodiment, two first side plates 520 are oppositely arranged, and two locking assemblies 800 are arranged correspondingly to the two first side plates 520. In this way, the first side plates 520 can be more stably connected to the shell 210. Further, in the first embodiment, the sliding blocks 820 are provided with holding holes, and the direction from one sliding block 820 to another sliding block 820 is consistent with the direction from one first side plate 520 to another first side plate. The user can insert the thumb of the palm into one holding hole to push the sliding block 820 corresponding to the holding hole, and the user can insert the remaining fingers of the palm into another holding hole to push the sliding block 820 corresponding to the holding hole. When the thumb and the remaining fingers move towards each other, the stoppers 810 of the two locking assemblies 800 can be retracted to the battery compartment cover 500, so as to realize the unlocking of the battery compartment cover 500 and the shell 210.

[0034] In addition to the manual locking and unlocking, in some other embodiments, the locking assembly 800 can also be electrically locked and unlocked. It can be understood that the locking assembly 800 also includes a power supply and a driving member connected to the power supply, and the driving member is used to drive the sliding block 820. The specific structure of the locking assembly 800 can refer to related technologies, but is not limited thereto, and will not be described in detail here.

[0035] In the first embodiment, the battery box 400 includes a battery, a box body 420, and a second cover plate 423. The battery is placed in the box body 420 and is used to provide power for the robot 100. The box body 420 includes a second bottom plate 421 and a second side plate 422 connected to the second bottom plate 421. The second cover plate 423 is installed on the box body 420 and is oppositely arranged with the second bottom plate 421. The first side plate 520 is supported on the second side plate 422. In this way, after the battery box 400 is moved together with the battery compartment cover 500 to be separated from the battery compartment 310, the user can realize the replacement of the battery without detaching the battery compartment cover 500 from the battery box 400. Specifically, the user can replace the battery by opening the second cover plate 423, which is beneficial to simplify the process of replacing the battery.

[0036] However, the design is not limited thereto. In some other embodiments, the battery compartment cover 500 can also serve as the second cover plate 423, that is, the battery compartment cover 500 and the box body 420 jointly limit the cavity for accommodating the battery.

[0037] In order to facilitate the user to manually control the locking assembly 800, the present application also provides a second embodiment. The same parts of the second embodiment can refer to the first embodiment, and will not be described in detail here.

[0038] Reference Figures 7 to 9In the second embodiment, the first bottom plate 510 is configured with a groove 511, the first side plate 520 is configured with a third avoiding opening 512, the locking assembly 800 comprises a sliding block 820, an elastic member 830 and a handle 850, the sliding block 820 is installed in the groove 511, the stopper 810 and the sliding block 820 are detachably connected, the elastic member 830 is installed in the groove 511 and located on the side of the sliding block 820 away from the stopper 810, so that the stopper 810 can extend out of the battery compartment cover 500 through the second avoiding opening 521, the handle 850 enters the groove 511 through the third avoiding opening 512 and is detachably connected with the sliding block 820. In this way, the user can hold the handle 850 to apply force to the sliding block 820, so as to drive the stopper 810 to enter and exit the second avoiding opening 521, thereby realizing the locking and unlocking of the battery compartment cover 500 and the shell 210. The handle 850 is convenient for the user to apply force to realize the movement of the sliding block 820, and on the other hand, after the battery box 400 is pulled out of the battery compartment 310 through the battery compartment cover 500, it is convenient for the user to lift the battery box 400. In addition, it can be understood that the elastic member 830 is used to realize the reset of the sliding block 820. Specifically, the elastic member 830 is used to maintain the stopper 810 in the state of extending out of the battery compartment cover 500 through the second avoiding opening 521, so that after the battery compartment cover 500 is installed on the shell 210, the battery compartment cover 500 can be stably locked on the shell 210.

[0039] In the second embodiment, the first bottom plate 510 is configured with a groove 511 group, the groove 511 group comprises two grooves 511 distributed along the length direction of the first side plate 520, the first side plate 520 is configured with a second avoiding opening 521 group and a third avoiding opening 512 group, the second avoiding opening 521 group comprises two second avoiding openings 521 distributed along the length direction of the first side plate 520, the third avoiding opening 512 group comprises two third avoiding openings 512 distributed along the length direction of the first side plate 520, and the locking assembly 800 comprises two sliding blocks 820, two elastic members 830 and one handle 850. It can be understood that one sliding block 820, one stopper 810, one elastic member 830, one groove 511, one second avoiding opening 521 and one third avoiding opening 512 are correspondingly arranged. The two ends of one handle 850 are respectively connected with one sliding block 820. In this way, one handle 850 can be driven to control the two stoppers 810 to enter and exit the second avoiding opening 521.

[0040] Further, the first side plate 520 is provided with two, the two first side plates 520 are oppositely arranged, the groove 511 group, the second avoiding mouth 521 group and the third avoiding mouth 512 group are provided with two, the locking assembly 800 is provided with two, one locking assembly 800 corresponds to one first side plate 520. In this way, two handles 850 are convenient for the user to force, the user can correspondingly hold one handle 850 with one palm, and then force to make two handles 850 move towards each other, so that the stop piece 810 of two locking assemblies 800 is retracted back to the battery compartment cover 500, so as to realize the unlocking of the battery compartment cover 500 and the shell 210.

[0041] The embodiments of the present application are described in detail above, and the principles and implementation modes of the present application are described by applying specific examples. The above embodiment description is only used to help understand the method of the present application and its core idea; at the same time, for those skilled in the art, according to the idea of the present application, the specific implementation mode and application range will be changed, and the above description should not be understood as a limitation of the present application.

Claims

1. A robot, characterized in that, The robot comprises a body, the body comprising a shell, and a first circuit board, a second circuit board, a first fan and a second fan installed in the shell, the shell being configured with a first air inlet, the first circuit board and the second circuit board being arranged in a spaced-apart manner, in the thickness direction of the second circuit board, the second circuit board, the first circuit board, the first fan and the first air inlet being arranged in sequence, the second fan being located at the periphery of the first circuit board and the second circuit board, in the extension direction of the rotation axis of the second fan, the second fan being arranged opposite to the gap between the first circuit board and the second circuit board, and the second fan being used to drive airflow to flow through the gap.

2. The robot of claim 1, wherein, The rotation axis of the second fan is arranged obliquely to the second circuit board, and in the extension direction of the rotation axis of the second fan, the air outlet side of the second fan is arranged opposite to the second circuit board.

3. The robot of claim 1, wherein, The shell is configured with a second air inlet, and in the extension direction of the rotation axis of the second fan, the second fan is arranged opposite to the second air inlet.

4. The robot of claim 3, wherein, The shell is configured with a third air inlet, and in the direction along the rotation axis of the first fan, the second air inlet is located on one side of the first air inlet, and the third air inlet is located on the other side of the first air inlet; wherein the first air inlet and the second air inlet are respectively used as air inlets, and the third air inlet is used as an air outlet.

5. The robot of claim 1, wherein, The shell is configured with a first avoiding opening, the body comprises a framework, a battery box and a battery compartment cover, the framework is installed in the shell and is configured with a battery compartment opposite to the first avoiding opening, the battery box is placed in the battery compartment through the first avoiding opening, and the battery compartment cover covers the first avoiding opening and is detachably connected with the shell.

6. The robot of claim 5, wherein, The battery compartment cover is installed on the battery box and comprises a first bottom plate and a first side plate connected with the first bottom plate, the first side plate is supported on the battery box, so that the first bottom plate is arranged in a spaced-apart manner with the battery box, the first side plate is configured with a second avoiding opening, the body comprises a locking assembly, the locking assembly comprises a stopper, the stopper can extend out of the battery compartment cover through the second avoiding opening to prevent the battery compartment cover from being separated from the shell, and the stopper can also retract into the battery compartment cover through the second avoiding opening to allow the battery compartment cover to be separated from the shell.

7. The robot of claim 6, wherein, The second avoiding opening penetrates the first side plate in a direction away from the first bottom plate, the first bottom plate is configured with a groove and a third avoiding opening communicating with the bottom of the groove, the locking assembly comprises a sliding block, an elastic member and a first cover plate, the stopper and the sliding block are integrally formed, the sliding block is installed in the groove and exposed through the third avoiding opening, the elastic member is installed in the groove and located on the side of the sliding block away from the stopper, so that the stopper can extend out of the battery compartment cover through the second avoiding opening, and the first cover plate is installed on the battery compartment cover and covers the groove.

8. The robot of claim 6, wherein, The first bottom plate is provided with a recess, the first side plate is provided with a third avoiding opening, the locking assembly comprises a sliding block, an elastic member and a handle, the sliding block is installed in the recess, the stopper and the sliding block are detachably connected, the elastic member is installed in the recess and located on the side of the sliding block away from the stopper, so that the stopper can extend out of the battery compartment cover through the second avoiding opening, and the handle enters the recess through the third avoiding opening and is detachably connected with the sliding block.

9. The robot of claim 6, wherein, The battery box comprises a battery, a box body and a second cover plate, the battery is placed in the box body and used for providing electric energy for the robot, the box body comprises a second bottom plate and a second side plate connected with the second bottom plate, the second cover plate is installed on the box body and arranged opposite to the second bottom plate, and the first side plate is supported on the second side plate.

10. The robot of claim 1, wherein, The robot is a humanoid robot.

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