Intelligent robot integrated control system

Abstract

The application discloses an intelligent robot integrated control system, which is internally provided with a PCB lower plate; a plurality of first mounting columns and a plurality of second mounting columns are arranged in the lower shell; a PCB upper plate is arranged on the first mounting columns; the distance between the PCB upper plate and the PCB lower plate is greater than or equal to 4 mm and less than or equal to 6 mm; a core plate is arranged on the second mounting columns; the distance between the core plate and the PCB lower plate is greater than or equal to 2 mm and less than or equal to 8 mm; the PCB lower plate is further electrically connected with a pressure wave sensor; the pressure wave sensor is located on the side of the core plate away from the PCB upper plate and the distance from the core plate is greater than or equal to 0.2 mm and less than or equal to 1 mm; and a PCB interface plate is further arranged in the lower shell. The intelligent robot integrated control system can not only realize the purpose of simplifying the circuit, but also reduce the interference between strong and weak electricity, improve the internal heat dissipation performance and the stability of the operation environment, has high practicability and is convenient to install.

Description

Technical Field

[0001] This invention belongs to the technical field of control systems, and specifically relates to an integrated control system for intelligent robots. Background Technology

[0002] Modern intelligent robots are complex, requiring the installation of numerous sensors and control modules for various detection and control operations. Furthermore, the limited internal space of a robot exacerbates this, leading to complex wiring harnesses that increase the frequency of problems and make maintenance difficult. Additionally, the varying power requirements of the different modules and sensors within an intelligent robot can cause electromagnetic interference, resulting in poor signal strength. Summary of the Invention

[0003] This invention provides an integrated control system for intelligent robots to solve the aforementioned technical problems, specifically employing the following technical solution:

[0004] An integrated control system for an intelligent robot includes: an upper shell, a lower shell, and a front baffle; a lower PCB board is installed inside the lower shell; a desiccant layer is detachably connected between the lower PCB board and the lower shell; the lower shell has multiple first mounting posts and multiple second mounting posts; the lower PCB board has multiple through holes for the first and second mounting posts to pass through; an upper PCB board is mounted on the first mounting posts; the distance between the upper and lower PCB boards is greater than or equal to 4 mm and less than or equal to 6 mm; a core board is mounted on the second mounting posts; the distance between the core board and the lower PCB board is greater than or equal to 2 mm and less than or equal to 8 mm; a pressure wave sensor is also electrically connected to the lower PCB board; pressure... The wave sensor is located on the side of the core board away from the upper PCB board, and the distance from the core board is greater than or equal to 0.2 mm and less than or equal to 1 mm; a PCB interface board is also provided in the lower housing; the PCB interface board is electrically connected to the upper PCB board and the lower PCB board; the front baffle is provided with various electrical plugs; all of the various electrical plugs are electrically connected to the PCB interface board; a slot is formed on the inner side of the upper housing; a copper alloy sheet for quickly absorbing the heat generated by the core board is embedded in the slot; the copper alloy sheet is attached to the upper side of the core board; the upper housing is detachably connected to the lower housing and together with the lower housing forms a first mounting position for installing connectors and a second mounting position for installing the front baffle; the front baffle is detachably connected to the second mounting position.

[0005] Furthermore, a first water-stop gasket is provided between the upper housing and the lower housing to seal the gap between the upper housing and the lower housing; the first water-stop gasket has a plurality of first positioning holes and a plurality of first fixing holes; the upper housing has a plurality of second positioning holes and a plurality of second fixing holes; the lower housing has a plurality of first positioning pins and a plurality of third fixing holes; the first water-stop gasket and the upper housing are respectively fitted onto the first positioning pins through the first positioning holes and the second positioning holes for pre-positioning installation;

[0006] The upper shell, the first water-stopping gasket, and the lower shell are fixed together as a whole by screwing them into the first fixing hole, the second fixing hole, and the third fixing hole in sequence.

[0007] Furthermore, a second water-stop gasket is provided between the front baffle and the integral formed by the upper and lower housings; the front baffle has a second positioning pin and multiple fourth fixing holes; the second water-stop gasket has a third positioning hole and a fifth fixing hole; the integral formed by the upper and lower housings has a fourth positioning hole and a sixth fixing hole; the second water-stop gasket is pre-positioned by inserting the second positioning pin into the third and fourth positioning holes simultaneously; the front baffle is fixed to the integral formed by the upper and lower housings by screws being screwed into the fourth, fifth, and sixth fixing holes in sequence.

[0008] Furthermore, the front baffle also has a positioning protrusion; the second water-stop gasket and the lower housing respectively have a first positioning groove and a second positioning slot for engaging with the positioning protrusion; the positioning protrusion is inserted into the first positioning slot and the second positioning slot when the front baffle is fixed to prevent the second water-stop gasket from moving during press-fitting.

[0009] Furthermore, the inner side of the front baffle also has a receiving recess in its circumferential direction for accommodating the second water-stopping gasket.

[0010] Furthermore, the upper side of the PCB board is provided with multiple indicator lights; the multiple indicator lights guide light through light guide pillars installed on the PCB board; the upper housing is formed with multiple light-transmitting holes for matching the multiple light guide pillars; an acrylic transparent plate is provided on the outer side of the upper housing above the multiple light-transmitting holes to seal the multiple light-transmitting holes.

[0011] Furthermore, multiple indicator lights are located on the side of the PCB board away from the core board.

[0012] Furthermore, a gyroscope orientation display is also provided on the outer side of the upper housing; the gyroscope orientation display is electrically connected to the PCB interface board to display the operating status of the gyroscope set inside the intelligent robot integrated control system.

[0013] Furthermore, mounting holes are formed on the bottom side of the lower housing for installing and fixing the intelligent robot integrated control system as a whole.

[0014] Furthermore, multiple heat dissipation fins are formed on the outer side of the upper shell for heat dissipation; the upper shell, front baffle and lower shell are all made of aluminum alloy.

[0015] The advantages of this invention are that the intelligent robot integrated control system provided has a high degree of integration and a compact structure. Based on the improvement of the internal structure, while ensuring the operation performance, it can not only simplify the circuit, but also reduce the interference between strong and weak currents, improve the internal heat dissipation performance and the stability of the operating environment. It is highly practical, easy to install, and can be installed in various small intelligent robots. It has rich functions, with multiple function interfaces set on the front baffle, which can effectively adapt to various intelligent robots and meet various functional requirements. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of an integrated control system for an intelligent robot involved in this application;

[0018] Figure 2 yes Figure 1 A schematic diagram of an integrated control system for an intelligent robot from another perspective;

[0019] Figure 3 yes Figure 1 A schematic diagram of the internal structure of an integrated control system for an intelligent robot.

[0020] Figure 4 yes Figure 1 A schematic diagram of the lower housing of an integrated control system for an intelligent robot.

[0021] Figure 5 yes Figure 1 A schematic diagram of the front baffle of an intelligent robot integrated control system;

[0022] Figure 6 yes Figure 1 A schematic diagram of the upper housing of an integrated control system for an intelligent robot.

[0023] Figure 7 yes Figure 1 A schematic diagram of an integrated control system for an intelligent robot in which the upper and lower housings are fixed as a whole;

[0024] Figure 8 yes Figure 1 A schematic diagram of the first water-stopping gasket in an intelligent robot integrated control system;

[0025] Figure 9 yes Figure 1 A schematic diagram of the second water-stopping gasket in an intelligent robot integrated control system;

[0026] The intelligent robot integrated control system 10 includes: an upper housing 11, a slot 111, a second positioning hole 112, a second fixing hole 113, a light-transmitting hole 114, a heat dissipation fin 115, an acrylic transparent plate 12, a copper alloy sheet 13, a lower housing 14, a first positioning pin 141, a third fixing hole 142, a second positioning groove 143, a mounting hole 144, a front baffle 15, a second positioning pin 151, a fourth fixing hole 152, a positioning protrusion 153, a receiving recess 154, a PCB lower plate 16, and a through hole 161. Desiccant layer 17, first mounting post 18, second mounting post 19, PCB upper board 20, core board 21, pressure wave sensor 22, PCB interface board 23, light guide post 24, gyroscope direction display 25, first mounting position 26, second mounting position 27, fourth positioning hole 28, sixth fixing hole 29, first water-stop gasket 30, first positioning hole 301, first fixing hole 302, second water-stop gasket 31, third positioning hole 311, fifth fixing hole 312, first positioning groove 313. Detailed Implementation

[0027] Embodiments of the present invention are described in detail below. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0028] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0029] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] like Figure 1-9As shown, an intelligent robot integrated control system 10 according to this application includes: an upper housing 11, a lower housing 14, and a front baffle 15. The upper housing 11 is mounted on the lower housing 14, and the front baffle 15 is mounted in front of both, forming a sealed installation space. Specifically, a PCB lower plate 16 is installed inside the lower housing 14. A desiccant layer 17 is detachably connected between the PCB lower plate 16 and the lower housing 14. This desiccant layer 17 is a material layer with drying function that can be installed by adhesive, thereby ensuring that the air in this installation space is dry and reducing the impact of humidity on the electrical connection structure between various components. The detachable connection method facilitates disassembly and replacement. The lower housing 14 is provided with a plurality of first mounting posts 18 and a plurality of second mounting posts 19. The PCB lower plate 16 has a plurality of through holes 161 for the first mounting posts 18 and the second mounting posts 19 to pass through, thereby fitting the PCB lower plate 16 around the periphery of the plurality of first mounting posts 18 and second mounting posts 19. A PCB upper plate 20 is mounted on the first mounting post 18, with the distance between the PCB upper plate 20 and the PCB lower plate 16 set to be greater than or equal to 4 mm and less than or equal to 6 mm. A core board 21 is mounted on the second mounting post 19, with the distance between the core board 21 and the PCB lower plate 16 set to be greater than or equal to 2 mm and less than or equal to 8 mm. A pressure wave sensor 22 is also electrically connected to the PCB lower plate 16, and the pressure wave sensor 22 is located on the side of the core board 21 away from the PCB upper plate 20, with a distance from the core board 21 greater than or equal to 0.2 mm and less than or equal to 1 mm. A PCB interface board 23 is also provided inside the lower housing 14, and the PCB interface board 23 is electrically connected to the PCB upper plate 20 and the PCB lower plate 16. The front baffle 15 is provided with various electrical plugs, all of which are electrically connected to the PCB interface board 23. In this way, by setting up two PCB boards and a core board 21, and setting a pressure wave sensor 22 on the lower PCB board 16, the distance and position of the four components are coordinated, and information is transmitted through a PCB interface board 23. This allows for the integration of functional modules while reducing the internal installation space required, reducing electromagnetic interference between components, and improving signal stability. The upper housing 11 is detachably connected to the lower housing 14 and together with the lower housing 14, forms a first mounting position 26 for mounting connectors and a second mounting position 27 for mounting the front baffle 15. The front baffle 15 is detachably connected to the second mounting position 27.

[0031] Furthermore, a slot 111 is formed on the inner side of the upper housing 11, and a copper alloy sheet 13 is embedded in the slot 111. The copper alloy sheet 13 is attached to the upper side of the core plate 21. The copper alloy sheet 13 is used to quickly absorb the heat generated by the core plate 21. The lower surface of the copper alloy is attached to the core plate 21 to better dissipate heat from the core plate 21. Copper has a higher thermal conductivity than aluminum and better instantaneous heat absorption capacity than aluminum alloy, but its heat dissipation speed is slower than that of aluminum alloy, and copper is heavy and difficult to process and manufacture. Therefore, a method is adopted in which copper alloy is partially embedded in the part in contact with the core plate 21, while the whole is made of aluminum alloy. This improves heat absorption while ensuring heat dissipation performance. A fan can also be added inside the system for better heat dissipation.

[0032] Therefore, the intelligent robot integrated control system 10 has a high degree of integration and a compact structure. Based on the improvement of the internal structure, while ensuring the operation performance, it can not only simplify the circuit, but also reduce the interference between strong and weak currents, improve the internal heat dissipation performance and the stability of the operating environment. It is highly practical, easy to install, and can be installed in various small intelligent robots. It has rich functions, with multiple function interfaces set on the front baffle 15, which can effectively adapt to various intelligent robots and meet various functional requirements.

[0033] In one specific implementation, a first water-stopping gasket 30 is provided between the upper housing 11 and the lower housing 14 to seal the gap between them, thereby improving the overall waterproof, dustproof, corrosion-proof, rust-proof, and moisture-proof performance of the control system and adapting it to various harsh operating environments of the robot. Specifically, the first water-stopping gasket 30 has multiple first positioning holes 301 and multiple first fixing holes 302, the upper housing 11 has multiple second positioning holes 112 and multiple second fixing holes 113, and the lower housing 14 has multiple first positioning pins 141 and multiple third fixing holes 142. First, the first water-stopping gasket 30 and the upper housing 11 are respectively fitted onto the first positioning pins 141 for pre-positioning. Then, the upper housing 11, the first water-stopping gasket 30, and the lower housing 14 are screwed into the first fixing holes 302, the second fixing holes 113, and the third fixing holes 142 in sequence to fix them into a whole. Furthermore, a second water-stop gasket 31 is provided between the front baffle 15 and the integral formed by the upper housing 11 and the lower housing 14. The front baffle 15 has a second positioning pin 151 and multiple fourth fixing holes 152. The second water-stop gasket 31 has a third positioning hole 311 and a fifth fixing hole 312. The integral formed by the upper housing 11 and the lower housing 14 has a fourth positioning hole 28 and a sixth fixing hole 29. First, the second water-stop gasket 31 is inserted into the third positioning hole 311 and the fourth positioning hole 28 simultaneously through the second positioning pin 151 for pre-positioning. Then, the front baffle 15 is fixed to the integral formed by the upper housing 11 and the lower housing 14 by screwing screws into the fourth fixing hole 152, the fifth fixing hole 312 and the sixth fixing hole 29 in sequence. This method provides high installation accuracy and fast installation speed.

[0034] Furthermore, the front baffle 15 also has a positioning protrusion 153, and the second water-stop gasket 31 and the lower housing 14 respectively have a first positioning groove 313 and a second positioning slot 143 for engaging with the positioning protrusion 153. The inner side of the front baffle 15 also has a receiving recess 154 for accommodating the second water-stop gasket 31 in its circumferential direction. When fixing the front baffle 15, the second water-stop gasket 31 is first placed in the receiving recess 154, and the positioning protrusion 153 is inserted into the first positioning slot and the second positioning slot 143 to prevent the second water-stop gasket 31 from moving during press-fitting.

[0035] The first water-stopping gasket 30 and the second water-stopping gasket 31 mentioned above can be made of elastic materials, such as rubber.

[0036] In one specific implementation, multiple indicator lights are provided on the upper side of the PCB upper board 20. These indicator lights are guided by light guide pillars 24 mounted on the PCB upper board 20, which not only provide good light guidance but also direct the heat emitted by the lights to the outside of the system, thus ensuring the stability of the internal operating environment. The upper housing 11 has multiple light-transmitting holes 114 for fitting with the multiple light guide pillars 24, with the ends of the light guide pillars 24 inserted into the light-transmitting holes 114. An acrylic transparent plate 12 is provided on the outer side of the upper housing 11 above the multiple light-transmitting holes 114 to seal them. During installation, the multiple indicator lights are positioned on the side of the PCB upper board 20 away from the core board 21 to ensure balanced heat distribution within the system.

[0037] As one specific implementation, a gyroscope orientation display 25 is also provided on the outer side of the upper housing 11. The gyroscope orientation display 25 is electrically connected to the PCB interface board 23 to display the operating status of the gyroscope installed inside the intelligent robot integrated control system 10.

[0038] In one specific implementation, the bottom side of the lower housing 14 is also provided with mounting holes 144 for mounting and fixing the intelligent robot integrated control system 10 as a whole.

[0039] In one specific implementation, multiple heat dissipation fins 115 are formed on the outer side of the upper housing 11 for heat dissipation. Meanwhile, the upper housing 11, the front baffle 15 and the lower housing 14 are all made of aluminum alloy material, which has a good heat dissipation effect.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by equivalent substitution or equivalent transformation fall within the protection scope of the present invention.

Claims

1. An integrated control system for an intelligent robot, comprising: Upper housing, lower housing, and front baffle; characterized in that, The lower housing contains a lower PCB board. A desiccant layer is detachably connected between the lower PCB board and the lower housing. The lower housing is provided with a plurality of first mounting posts and a plurality of second mounting posts; The PCB lower board has multiple through holes for the first mounting post and the second mounting post to pass through; The first mounting post is equipped with a PCB upper board; The distance between the upper PCB board and the lower PCB board is greater than or equal to 4mm and less than or equal to 6mm; The core plate is mounted on the second mounting post; The distance between the core board and the lower PCB board is greater than or equal to 2mm and less than or equal to 8mm; The lower PCB board is also electrically connected to a pressure wave sensor; The pressure wave sensor is located on the side of the core board away from the PCB upper board and the distance from the core board is greater than or equal to 0.2 mm and less than or equal to 1 mm; The lower housing also contains a PCB interface board; The PCB interface board is electrically connected to the upper PCB board and the lower PCB board; The front baffle is equipped with a variety of electrical plugs; All of the various electrical plug-ins are electrically connected to the PCB interface board; A slot is formed on the inner side of the upper housing; The slot contains a copper alloy sheet for quickly absorbing the heat generated by the core board. The copper alloy sheet is attached to the upper side of the core plate; The upper housing is detachably connected to the lower housing and together with the lower housing forms a first mounting position for installing a connector and a second mounting position for installing a front baffle. The front baffle is detachably connected to the second mounting position; A first water-stop gasket is provided between the upper housing and the lower housing to seal the gap between the upper housing and the lower housing; The first water-stopping gasket has multiple first positioning holes and multiple first fixing holes; The upper housing is formed with a plurality of second positioning holes and a plurality of second fixing holes; The lower housing is formed with a plurality of first positioning pins and a plurality of third fixing holes; The first water-stopping gasket and the upper housing are respectively fitted onto the first positioning pin through the first positioning hole and the second positioning hole for installation and pre-positioning. The upper shell, the first water-stop gasket, and the lower shell are fixed together as a whole by screws being screwed into the first fixing hole, the second fixing hole, and the third fixing hole in sequence; A second water-stop gasket is provided between the front baffle and the upper and lower housings; The front baffle is formed with a second positioning pin and a plurality of fourth fixing holes; The second water-stopping gasket has a third positioning hole and a fifth fixing hole; The upper housing and the lower housing together form a fourth positioning hole and a sixth fixing hole; The second water-stop gasket is pre-positioned by being inserted into both the third and fourth positioning holes simultaneously through the second positioning pin; The front baffle is fixed to the upper housing and the lower housing by screws being screwed into the fourth, fifth and sixth fixing holes in sequence.

2. The intelligent robot integrated control system according to claim 1, characterized in that, The front baffle also has a positioning protrusion; The second water-stopping gasket and the lower housing are respectively formed with a first positioning groove and a second positioning groove for cooperating with the positioning protrusion; The positioning protrusion is inserted into the first positioning groove and the second positioning groove when the front baffle is fixed to prevent the second water-stopping gasket from moving during press-fitting.

3. The intelligent robot integrated control system according to claim 2, characterized in that, The inner side of the front baffle also has a receiving recess in its circumferential direction for accommodating the second water-stopping gasket.

4. The intelligent robot integrated control system according to claim 1, characterized in that, The upper side of the PCB board is equipped with multiple indicator lights; Multiple indicator lights are guided by light guide pillars mounted on the PCB board; The upper housing has a plurality of light-transmitting holes for adapting to the plurality of light guide pillars; An acrylic transparent plate is provided on the outer side of the upper housing above the plurality of light-transmitting holes to seal the plurality of light-transmitting holes.

5. The intelligent robot integrated control system according to claim 4, characterized in that, Multiple indicator lights are located on the side of the PCB upper board away from the core board.

6. The intelligent robot integrated control system according to claim 1, characterized in that, The outer side of the upper housing is also equipped with a gyroscope orientation display. The gyroscope orientation display is electrically connected to the PCB interface board to display the operating status of the gyroscope set inside the intelligent robot integrated control system.

7. The intelligent robot integrated control system according to claim 1, characterized in that, The bottom side of the lower housing also has mounting holes for installing and fixing the intelligent robot integrated control system as a whole.

8. The intelligent robot integrated control system according to claim 1, characterized in that, Multiple heat dissipation ribs are formed on the outer side of the upper shell for heat dissipation; The upper housing, the front baffle, and the lower housing are all made of aluminum alloy.

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