Dust-proof controller and robot

Abstract

The embodiment of the present application provides a dustproof controller and a robot, belonging to the field of robot technology. The dustproof controller includes: a plurality of dustproof walls; a board assembly; a heat dissipation assembly for dissipating heat for the board assembly, the heat dissipation assembly includes a heat dissipation plate and heat dissipation fins arranged on one side of the heat dissipation plate, the heat dissipation plate and the plurality of dustproof walls enclose a closed space, the board assembly is arranged inside the closed space, and the heat dissipation fins are arranged outside the closed space. The embodiment of the present application can prevent silicon crystal powder or dust from entering the interior of the controller while dissipating heat for the controller, thereby extending the service life of the controller.

Description

Technical Field

[0001] The present application relates to the field of robotics technology, and in particular to a dustproof controller and a robot. Background Art

[0002] With the continuous development of society and the continuous advancement of science and technology, mechanical automation production has become a development trend and has gradually replaced traditional manual labor, injecting a new source of power into the sustainable development of enterprises. Nowadays, mechanical automation has been applied to many fields of daily life, such as logistics, quality inspection, housekeeping, etc.

[0003] Take the field of logistics and transportation as an example. With the development of intelligent warehousing and logistics, robots are widely used in workshops in various fields. Since the electronic components of the robot itself (such as industrial computers, laser radars, circuit boards, batteries, sensors, etc.) will generate heat, the internal temperature of the robot body will rise; and sealing the entire electronic components will prevent the heat inside the robot from dissipating. Excessive temperature will cause the electronic components to malfunction, resulting in freezes, etc. Therefore, the electronic components of the robot body cannot be completely sealed, and heat dissipation vents or ventilation holes are required. However, when the robot is running in a workshop producing photovoltaic cells, silicon crystal powder or dust in the workshop can easily enter the robot's interior, affecting the controller and damaging the controller's circuit, further affecting the normal operation of the robot and shortening the robot's life. Summary of the invention

[0004] The main purpose of the embodiments of the present application is to provide a dust-proof controller and robot, which can prevent silicon crystal powder or dust from entering the interior of the controller while dissipating the heat of the controller, thereby extending the service life of the controller.

[0005] To achieve the above objectives, a first aspect of an embodiment of the present application provides a dust prevention controller, comprising:

[0006] Multiple dust walls;

[0007] Board components;

[0008] A heat dissipation component is used to dissipate heat for the board assembly. The heat dissipation component includes a heat sink and heat dissipation fins arranged on one side of the heat sink. The heat sink and multiple dustproof walls form a closed space. The board assembly is arranged inside the closed space, and the heat dissipation fins are arranged outside the closed space.

[0009] In some embodiments, the board assembly includes a first board, a second board and a plurality of connecting columns, wherein the first board is connected to the second board via the plurality of connecting columns, wherein the first board is used to send a first control signal, and the second board is used to send a second control signal.

[0010] In some embodiments, the heat dissipation assembly further includes a heat dissipation fan, and the heat dissipation fan is disposed on the heat dissipation fins.

[0011] In some embodiments, a protective coating is disposed on the surface of the first board and the second board.

[0012] In a second aspect, an embodiment of the present application provides a dust prevention controller, including the dust prevention controller as described in the first aspect, and the robot further includes:

[0013] The housing comprises a bottom plate, the bottom plate comprises a first surface and a second surface, and the dustproof controller is arranged on the first surface of the bottom plate;

[0014] A lifting mechanism, comprising a top plate, a supporting assembly and a lifting assembly connected to each other, wherein the lifting assembly is used to drive the supporting assembly to adjust the height of the top plate, and the lifting mechanism is arranged on the first surface of the bottom plate;

[0015] The moving mechanism comprises a driving wheel group and a plurality of driven wheel groups, wherein the driving wheel group is used to drive the plurality of driven wheel groups to move, and the moving mechanism is arranged on the second surface of the bottom plate.

[0016] In some embodiments, the support assembly includes a support plate and multiple groups of connecting rods for connecting the base plate and the support plate, the lifting assembly includes a first driving member, the multiple groups of connecting rods are relatively arranged on both sides of the support plate, and the first driving member is used to drive the support assembly to adjust the height of the top plate relative to a reference ground.

[0017] In some embodiments, the lifting mechanism also includes a steering assembly and a column, the top plate and the support plate are connected by the column, the steering assembly is arranged between the column and the top plate, the steering assembly includes a chassis, a second driving member and a moving member, the second driving member is fixed on the chassis, and the second driving member is used to drive the top plate to rotate through the moving member.

[0018] In some embodiments, the driving wheel group includes a first rocker arm and a driving assembly arranged on the first rocker arm, the driving assembly includes a third driving member and a driving wheel, the third driving member is used to drive the driving wheel to move, and multiple groups of driven wheel groups are symmetrically arranged on both sides of the driving wheel group to stabilize the robot; each group of the driven wheel groups includes a second rocker arm and a driven wheel arranged on the second rocker arm, and the driving assembly is also used to drive the driven wheel to move.

[0019] In some embodiments, a weighing device for detecting the weight of the cargo is further included, and the weighing device is disposed between the chassis and the column.

[0020] In some embodiments, a retractable dust cover is further included, and the dust cover is disposed between the top plate and the shell.

[0021] The dustproof controller and robot proposed in the embodiments of the present application have the following beneficial effects: the heat is dissipated for the board assembly by the heat dissipation component, thereby preventing the board from overheating and damage, and the heat dissipation component includes a heat sink and heat dissipation fins arranged on one side of the heat sink, thereby increasing the heat dissipation surface area, improving the heat conduction and dissipation speed to improve the heat dissipation efficiency, the heat sink and multiple dustproof walls form a closed space, and the board assembly is arranged inside the closed space, thereby preventing silicon crystal powder or dust from entering the controller, improving the reliability and durability of the control, and reducing maintenance costs, and the heat dissipation fins are arranged outside the closed space, thereby promoting heat conduction and convection, and can achieve a larger heat dissipation area in a limited space, thereby extending the service life of the machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the structure of the dustproof wall provided in an embodiment of the present application;

[0023] Figure 2 It is a schematic diagram of the structure of the dustproof controller provided in an embodiment of the present application;

[0024] Figure 3 is a schematic diagram of the structure of a heat dissipation fan provided in an embodiment of the present application;

[0025] Figure 4 is a schematic diagram of the structure of the robot provided in the embodiment of the present application;

[0026] Figure 5 It is a structural schematic diagram of the jacking mechanism provided in an embodiment of the present application;

[0027] Figure 6 is a structural schematic diagram of a mobile mechanism provided in an embodiment of the present application;

[0028] Figure 7 It is a schematic diagram of the structure of the wire hole provided in the embodiment of the present application;

[0029] Figure 8 is a schematic structural diagram of a steering assembly provided in an embodiment of the present application;

[0030] Fig. 9 It is a schematic diagram of the structure of the weighing device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0032] It should be noted that, although the functional modules are divided in the device schematic diagram and the logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than the module division in the device or the order in the flowchart. The terms "first", "second", etc. in the specification, claims and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein are only for the purpose of describing the embodiments of this application and are not intended to limit this application.

[0034] With the continuous development of society and the continuous advancement of science and technology, mechanical automation production has become a development trend and has gradually replaced traditional manual labor, injecting a new source of power into the sustainable development of enterprises. Nowadays, mechanical automation has been applied to many fields of daily life, such as logistics, quality inspection, housekeeping, etc.

[0035] Take the field of logistics and transportation as an example. With the development of intelligent warehousing and logistics, robots are widely used in workshops in various fields. Since the electronic components of the robot itself (such as industrial computers, laser radars, circuit boards, batteries, sensors, etc.) will generate heat, the internal temperature of the robot body will rise; and sealing the entire electronic components will prevent the heat inside the robot from dissipating. Excessive temperature will cause the electronic components to malfunction, resulting in freezes, etc. Therefore, the electronic components of the robot body cannot be completely sealed, and heat dissipation vents or ventilation holes are required. However, when the robot is running in a workshop producing photovoltaic cells, silicon crystal powder or dust in the workshop can easily enter the robot's interior, affecting the controller and damaging the controller's circuit, further affecting the normal operation of the robot and shortening the robot's life.

[0036] In order to solve the above problems, this embodiment proposes a dustproof controller and robot, which have the following beneficial effects: the heat is dissipated for the board component through the heat dissipation component, and the heat dissipation component includes a heat dissipation plate 200 and a heat dissipation fin 210 arranged on one side of the heat dissipation plate 200, thereby increasing the heat dissipation surface area, improving the heat conduction and dissipation speed to improve the heat dissipation efficiency, the heat dissipation plate 200 and a plurality of dustproof walls 100 form a closed space, and the board component is arranged inside the closed space, thereby preventing silicon crystal powder or dust from entering the controller, improving the reliability and durability of the control, and reducing maintenance costs, the heat dissipation fins 210 are arranged outside the closed space, thereby promoting heat conduction and convection, and can achieve a larger heat dissipation area in a limited space, thereby extending the service life of the machine.

[0037] Please refer to Figure 1 , Figure 1 It is a schematic structural diagram of the dustproof wall 100 provided in an embodiment of the present application.

[0038] In some embodiments, the dustproof controller includes a plurality of dustproof walls 100;

[0039] It should be noted that the dustproof wall 100 in this embodiment can be an integrated dustproof wall 100 or a detachable dustproof wall 100, that is, each dustproof wall 100 is abutted against each other at the head and tail to form a dust cover, and this embodiment does not make any specific limitation.

[0040] It is understandable that the size of the dustproof wall can be set according to the needs of the user, for example, 1 meter * 1 meter, 2 meters * 1 meter, etc., and this embodiment does not make any specific limitation.

[0041] Please refer to Figure 2 , Figure 2 It is a schematic diagram of the structure of the dustproof controller provided in an embodiment of the present application.

[0042] In some embodiments, the heat dissipation assembly is used to dissipate heat for the board assembly, thereby preventing the board from being damaged by overheating. The heat dissipation assembly includes a heat sink 200 and heat sink fins 210 arranged on one side of the heat sink 200, which can fully utilize the surrounding air flow for heat transfer, and the heat sink 200 and multiple dustproof walls 100 form a closed space. The board assembly is arranged inside the closed space to prevent a large amount of silicon crystal powder or dust from entering the controller and affecting the performance and life of the controller. The heat sink fins 210 are arranged outside the closed space, which can effectively improve the heat dissipation performance, protect the equipment from overheating damage, and ensure the stable operation of the system.

[0043] It should be noted that the heat dissipation fins 210 can increase the contact area between heat and air, promote heat conduction and convection, and thus improve heat dissipation efficiency.

[0044] It is understandable that the heat sink 200 may be made of a material with good thermal conductivity, such as aluminum alloy, copper, or stainless steel. In this embodiment, the heat sink 200 is made of aluminum.

[0045] In some embodiments, the board assembly includes a first board 310, a second board 320 and a plurality of connecting pins 330. The first board 310 is connected to the second board 320 via the plurality of connecting pins 330, thereby improving the heat dissipation capacity inside the dustproof controller and avoiding excessive heat between the boards. The first board 310 is used to send a first control signal, and the second board 320 is used to send a second control signal, and the first control signal and the second control signal are different types of control signals, thereby improving the processing capability of the device and meeting the board requirements in a variety of scenarios. The processing time can be greatly shortened, and the real-time and responsiveness of the robot can be improved.

[0046] It is understandable that the first board 310 may be a board for connecting to a local area network and a mobile hotspot, and the second board 320 may be a board for controlling power, sound, and light source, and this embodiment does not impose any specific limitation.

[0047] In some embodiments, the heat dissipation assembly further includes a plurality of heat dissipation columns 220 , that is, this embodiment can directly dissipate heat through the contact between the heat dissipation plate 200 and the board assembly, or can dissipate heat for the board assembly through a combination of the heat dissipation plate 200 and the heat dissipation columns 220 .

[0048] It should be noted that the number of the heat sinks 200 corresponds to the number of boards in the board assembly, that is, the heat sink 200 includes a first heat sink and a second heat sink.

[0049] When the board assembly is cooled directly by the heat sink, a protrusion can be provided so that the heat sink 200 is in contact with the board assembly, that is, the first heat sink is connected to the first board 310, and the second heat sink is connected to the second board 320, thereby achieving the dissipation of the heat generated by the board assembly.

[0050] refer to Figure 2 When the board assembly is cooled by the combination of the heat sink and the heat sink 220, the heat sink is connected to the first board 310 through the heat sink 220, thereby absorbing and dispersing the heat generated by the first board 310 and reducing the temperature of the first board 310. The second heat sink is connected to the second board 320 through the heat sink 220, thereby absorbing and dispersing the heat generated by the second board 320 and reducing the temperature of the second board 320.

[0051] It should be noted that the heat dissipation column 220 is a heat conduction medium, for example, a high thermal conductivity material such as copper or aluminum, so that the heat from the board can be quickly transferred to the heat sink 200, helping the heat to be more effectively transferred from the board to the heat sink 200. In addition, the design of the heat dissipation column 220 can allow a certain gap to exist between the heat sink 200 and the board, providing a channel for air flow. Through this channel, air can flow better between the board and the heat sink 200, further promoting the dissipation of heat and the improvement of the heat dissipation effect. At the same time, the design of the heat dissipation column 220 can also achieve effective heat conduction and dispersion in a limited space.

[0052] It can be understood that one side of the first heat sink is provided with heat sink fins 210, and the other side is connected to the first board 310 through the heat sink column 220. One side of the second heat sink is provided with heat sink fins 210, and the other side is connected to the second board 320 through the heat sink column 220. Heat can be transferred to the heat sink 200 in time, so that the operating temperature of the board is maintained within a reasonable range, so as to protect the electronic components from overheating damage.

[0053] Please refer to Figure 3 , Figure 3 2 is a schematic diagram of the structure of the heat dissipation fan 230 provided in an embodiment of the present application.

[0054] In some embodiments, the heat dissipation assembly further includes a heat dissipation fan 230 , which is disposed on the heat dissipation fins 210 , thereby accelerating heat dissipation, increasing air flow, and providing additional cooling effects to maintain the robot at a normal operating temperature.

[0055] In some embodiments, a protective coating is provided on the surface of the first board 310 and the second board 320 to prevent silicon crystal powder from contacting the boards to generate static electricity and effectively block the invasion of dust, particles and other impurities, thereby extending the service life of the boards.

[0056] It should be noted that the protective coating in this embodiment is a conformal coating, which can block the corrosion of the board by the period and moisture in the air, and can cope with harsh environmental conditions, such as high temperature, high humidity, etc., and the conformal coating usually has high insulation performance, which can provide an insulating layer to protect the electronic components on the board. This helps prevent circuit short circuits, electrical failures and other accidents.

[0057] Please refer to Figure 4 , Figure 4 It is a schematic diagram of the structure of the robot provided in the embodiment of the present application.

[0058] In some embodiments, the robot includes Figure 2 The dustproof controller shown also includes a housing 400, including a bottom plate 410, the bottom plate includes a first surface and a second surface, and the dustproof controller is arranged on the first surface of the bottom plate;

[0059] Please refer to Figure 5 , Figure 5 It is a structural schematic diagram of the jacking mechanism provided in an embodiment of the present application.

[0060] A lifting mechanism, comprising a top plate 510, a supporting assembly and a lifting assembly connected to each other, the lifting assembly being used to drive the supporting assembly to adjust the height of the top plate 510, the lifting mechanism being arranged on the first surface of the bottom plate, so as to be able to raise or lower the top plate 510 to different heights, so that the robot can operate at different heights;

[0061] Please refer to Figure 6 , Figure 6 It is a structural schematic diagram of the mobile mechanism provided in an embodiment of the present application.

[0062] The mobile mechanism includes a driving wheel group and multiple driven wheel groups. The driving wheel group is used to drive the multiple driven wheel groups to move. The mobile mechanism is arranged on the second surface of the bottom plate, so as to realize the movement of the robot, facilitate the transportation of goods, and improve the efficiency of goods transportation.

[0063] Please refer to Figure 7 , Figure 7 It is a schematic diagram of the structure of the wire hole 420 provided in an embodiment of the present application.

[0064] In some embodiments, a plurality of wire holes 420 and inspection ports 421 are provided on the bottom plate. The wire holes 420 are used for line connection. The wire holes 420 are provided on the bottom plate to prevent dust from entering the shell 400. The inspection ports 421 can facilitate technicians to enter the machine for maintenance, inspection and replacement of parts, thereby improving the reliability and stability of the machine and extending the service life of the machine.

[0065] It should be noted that the sizes of the wire holes 420 can be the same or different, so as to facilitate the access of various different types of wires. For example, there are 5 first wire holes 420 of 2 cm*2 cm, 6 second wire holes 420 of 4 cm*4 cm, 2 third wire holes 420 of 1 cm*1 cm, etc., and this embodiment does not make specific restrictions.

[0066] In some embodiments, the support assembly includes a support plate 520 and a plurality of connecting rods 530 for connecting the base plate 410 and the support plate 520. The lifting assembly includes a first driving member 550. The plurality of connecting rods 530 are relatively arranged on both sides of the support plate 520, so as to convert the rotational motion into linear motion. The connecting rods 530 are used to connect the base plate and the support plate 520, so as to provide a larger lifting distance, maintain better stability, and improve the safety and reliability of the lifting mechanism. The first driving member 550 is used to drive the support assembly to adjust the height of the top plate 510 relative to the reference ground, so as to realize the lifting and lowering of the top plate 510.

[0067] Furthermore, the lifting assembly also includes multiple groups of screw rods 540 and screw nuts matching the screw rods 540. The screw nuts are arranged between the first driving member 550 and the screw rod 540. The first driving member 550 is used to control the screw nut to move on the screw rod 540 in a preset first direction to adjust the height of the top plate 510, thereby realizing the lifting and lowering of the top plate 510.

[0068] It is worth noting that the connecting rod 530 includes a first arm 531 and a second arm 532, and the first arm 531 and the second arm 532 each include two small rods, one end of the two small rods in the first arm 531 are movably connected, and the angle between the two small rods ranges from 0 to 180 degrees. The connection method of the small rods in the second arm 532 is the same as that of the first arm 531, which will not be repeated here. A fixed rod 535 is provided at the connection between the first arm 531 and the second arm 532 to ensure the stability of the connecting rod 530, so that the jacking process is more stable, thereby improving the stability and safety of the robot.

[0069] It should be noted that the lead screw nut cooperates with the lead screw 540, and the lead screw nut has a thread structure matching the lead screw 540 so as to mesh with the thread of the lead screw 540. The main function of the lead screw nut is to convert the rotational motion of the lead screw 540 into linear motion and ensure that the interaction between the lead screw 540 and the nut meets the requirements.

[0070] It can be understood that the first driving member 550 is a lifting motor, and the first driving member 550 can enable the lead screw nut to move up and down on the lead screw 540 to realize the lifting and lowering operation of the object or tool, wherein the first direction can be used to control the lead screw nut to move upward or downward on the lead screw 540, and this embodiment does not make specific restrictions.

[0071] In some embodiments, sliders and slide rails are provided on both sides of the screw nut, and the sliders and slide rails are used for guiding and positioning to facilitate the adjustment of the height of the top plate 510.

[0072] Please refer to Figure 8 , Figure 8 It is a schematic diagram of the structure of the steering assembly provided in an embodiment of the present application.

[0073] In some embodiments, the lifting mechanism also includes a steering assembly and a column 600. The top plate 510 and the support plate 520 are connected through the column 600. The steering assembly is arranged between the column 600 and the top plate 510. The steering assembly includes a chassis 610, a second driving member 620 and a moving member. The second driving member 620 is fixed on the chassis 610, and the second driving member 620 is used to drive the top plate to rotate through the moving member.

[0074] It should be noted that the moving parts in this embodiment may be sprocket drive components, belt drive components, gear drive components, etc. Figure 8 Taking the gear transmission assembly as an example, the gear transmission assembly includes a first gear 630 and a second gear 640. The second gear 640 is arranged at the bottom of the top plate 510. The first gear 630 and the second gear 640 are meshed with each other. The second driving member 620 drives the second gear 640 to rotate through the first gear 630 to drive the top plate 510 to rotate, thereby realizing the rotation of the top plate 510 and improving the stability of the rotation of the top plate 510.

[0075] It should be noted that a protective cover 650 is provided on the chassis 610 of the steering assembly, and the protective cover 650 surrounds the outer sides of the first gear 630 and the second gear 640 to protect the first gear 630 and the second gear 640, and prevent other impurities from entering the first gear 630 and the second gear 640 during rotation, thereby affecting the rotation of the first gear 630 and the second gear 640, and at the same time prevents water vapor from splashing onto the first gear 630 or the second gear 640, causing the gear to rust, thereby extending the service life of the gear.

[0076] It can be understood that the diameter of the first gear 630 in this embodiment is smaller than the diameter of the second gear 640 , thereby achieving rapid rotation of the top plate 510 and improving the rotation efficiency of the top plate 510 .

[0077] In some embodiments, the driving wheel group includes a first rocker arm 710 and a driving component arranged on the first rocker arm 710, so as to improve the stability of the robot during movement. The driving component includes a third driving member 720 and a driving wheel 730. The third driving member 720 is used to drive the driving wheel 730 to move. Multiple groups of driven wheel groups are symmetrically arranged on both sides of the driving wheel group, so as to ensure that wheel groups are arranged on all sides of the base plate, thereby improving the stability of the robot and making the movement of the robot smoother.

[0078] It should be noted that the third driving member 720 can be arranged on the inner side or the outer side of the driving wheel 730. The third driving member 720 in this embodiment is arranged on the inner side of the driving wheel 730 to guide the driving wheel 730 to rotate, thereby increasing the space utilization rate to realize the movement of the robot, and the angle between the driven wheel group and the driving wheel group in this embodiment is 90 degrees, which further improves the stability of the robot and realizes the multi-angle and multi-directional movement of the robot.

[0079] In some embodiments, each driven wheel group includes a second rocker arm 810 and a driven wheel 820 disposed on the second rocker arm 810. The drive assembly is also used to drive the driven wheel 820 to rotate. The driving wheel 730 and the driven wheel usually cooperate with each other in transmitting power, controlling movement and realizing specific functions, thereby forming a complete mechanical transmission system.

[0080] It should be noted that the driven wheel 820 in this embodiment can be a structure of one wheel, two wheels stacked front and back, three wheels stacked in sequence, etc., so as to increase the overall load-bearing capacity of the robot and enhance the seismic performance of the jacking device. In addition, by stacking multiple wheels, the balance and stability of the jacking device can be enhanced, thereby improving the stability of the robot moving on rough roads.

[0081] Among them, the stacked wheels have the same size, and the diameter of the driving wheel 730 is larger than the diameter of the driven wheel 820 to improve the stability of the robot. The specific wheel size can be set according to the needs of the user, for example, the wheel diameter can be set to 20 cm, 10 cm, etc. This embodiment does not impose specific restrictions.

[0082] It is worth noting that the driving wheel set in this embodiment is a Y-direction driving wheel set, and the driven wheel set is an X-direction driving wheel set. By simultaneously controlling the Y-direction driving wheel set and the X-direction driving wheel set, the robot can be moved and turned in multiple directions. This coordination can increase the maneuverability and flexibility of the robot, making it easier to turn, steer and adjust the direction. In addition, the coordination of the Y-direction and X-direction driving wheel sets can provide greater traction, help improve the stability of the robot, and improve the anti-skid ability of the robot, so that the robot can be more adaptable to complex road conditions and dynamic environments, and provide better driving performance and safety.

[0083] In some embodiments, a retractable dust cover 900 is further included, and the dust cover 900 is disposed between the top plate 510 and the shell 400 to further prevent silicon crystal powder or dust from entering the shell 400 .

[0084] It can be understood that the dust cover 900 in this embodiment is accordion-shaped and can be extended and retracted following the lifting movement of the robot, thereby being able to protect the robot in any state, avoiding the influence of dust, and improving the safety and stability of the robot. In addition, by providing the dust cover 900, the frequency of cleaning and the workload of maintenance can be reduced, thereby reducing maintenance costs and downtime.

[0085] Please refer to Fig. 9 , Fig. 9 It is a schematic diagram of the structure of the weighing device 660 provided in an embodiment of the present application.

[0086] In some embodiments, the robot also includes a weighing device 660 for detecting the weight of the cargo. The weighing device 660 is disposed between the chassis 610 and the column 600 to achieve real-time detection of the cargo weight and avoid damage to the machine due to excessive cargo. Furthermore, the weighing device 660 is evenly distributed along the rotation center of the steering assembly, and can more accurately detect the cargo weight.

[0087] It should be noted that the weighing device 660 in this embodiment can be a pressure sensor, a force sensor, etc., and this embodiment does not make any specific limitation.

[0088] The embodiments described in the embodiments of the present application are intended to more clearly illustrate the technical solutions of the embodiments of the present application and do not constitute a limitation on the technical solutions provided in the embodiments of the present application. Those skilled in the art will appreciate that with the evolution of technology and the emergence of new application scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems.

[0089] The device embodiments described above are merely illustrative, and the units described as separate components may or may not be physically separated, that is, they may be located in one place or distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0090] Those skilled in the art will appreciate that all or some of the steps in the methods disclosed above, and the functional modules / units in the systems and devices may be implemented as software, firmware, hardware, or a suitable combination thereof.

[0091] The terms "first", "second", "third", "fourth", etc. (if any) in the specification of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0092] It should be understood that in the present application, "at least one (item)" means one or more, and "plurality" means two or more. "And / or" is used to describe the association relationship of associated objects, indicating that three relationships may exist. For example, "A and / or B" can mean: only A exists, only B exists, and A and B exist at the same time, where A and B can be singular or plural. The character " / " generally indicates that the objects associated before and after are in an "or" relationship. "At least one of the following" or similar expressions refers to any combination of these items, including any combination of single or plural items. For example, at least one of a, b or c can mean: a, b, c, "a and b", "a and c", "b and c", or "a and b and c", where a, b, c can be single or multiple.

[0093] In the several embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0094] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0095] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0096] The preferred embodiments of the present invention are described above with reference to the accompanying drawings, but the scope of the rights of the present invention is not limited thereto. Any modification, equivalent substitution and improvement made by a person skilled in the art without departing from the scope and essence of the present invention should be within the scope of the rights of the present invention.

Claims

1. A dustproof controller, characterized in that: include: Multiple dust walls; Board components; A heat dissipation component is used to dissipate heat for the board assembly. The heat dissipation component includes a heat sink and heat dissipation fins arranged on one side of the heat sink. The heat sink and multiple dustproof walls form a closed space. The board assembly is arranged inside the closed space, and the heat dissipation fins are arranged outside the closed space.

2. The dustproof controller according to claim 1, characterized in that: The board assembly includes a first board, a second board and a plurality of connection columns, wherein the first board is connected to the second board via the plurality of connection columns, wherein the first board is used to send a first control signal, and the second board is used to send a second control signal.

3. The dustproof controller according to claim 1, characterized in that: The heat dissipation assembly also includes a heat dissipation fan, and the heat dissipation fan is arranged on the heat dissipation fins.

4. The dustproof controller according to claim 2, characterized in that: A protective coating is disposed on the surface of the first board and the second board.

5. A robot, characterized in that: The robot comprises a dust prevention controller according to any one of claims 1 to 4, wherein the robot further comprises: The housing comprises a bottom plate, the bottom plate comprises a first surface and a second surface, and the dustproof controller is arranged on the first surface of the bottom plate; A lifting mechanism, comprising a top plate, a supporting assembly and a lifting assembly connected to each other, wherein the lifting assembly is used to drive the supporting assembly to adjust the height of the top plate, and the lifting mechanism is arranged on the first surface of the bottom plate; The moving mechanism comprises a driving wheel group and a plurality of driven wheel groups, wherein the driving wheel group is used to drive the plurality of driven wheel groups to move, and the moving mechanism is arranged on the second surface of the bottom plate.

6. The robot according to claim 5, characterized in that: The support assembly includes a support plate and multiple groups of connecting rods for connecting the base plate and the support plate. The lifting assembly includes a first driving member. The multiple groups of connecting rods are relatively arranged on both sides of the support plate. The first driving member is used to drive the support assembly to adjust the height of the top plate relative to a reference ground.

7. The robot according to claim 6, characterized in that: The lifting mechanism also includes a steering assembly and a column, the top plate and the support plate are connected by the column, the steering assembly is arranged between the column and the top plate, the steering assembly includes a chassis, a second driving member and a moving member, the second driving member is fixed on the chassis, and the second driving member is used to drive the top plate to rotate through the moving member.

8. The robot according to claim 5, characterized in that: The driving wheel group includes a first rocker arm and a driving component arranged on the first rocker arm, the driving component includes a third driving member and a driving wheel, the third driving member is used to drive the driving wheel to move, and multiple groups of driven wheel groups are symmetrically arranged on both sides of the driving wheel group to stabilize the robot; each group of the driven wheel group includes a second rocker arm and a driven wheel arranged on the second rocker arm, and the driving component is also used to drive the driven wheel to move.

9. The robot according to claim 7, characterized in that: It also includes a weighing device for detecting the weight of the goods, and the weighing device is arranged between the chassis and the column.

10. The robot according to claim 5, characterized in that: It also includes a retractable dust cover, which is arranged between the top plate and the shell.

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