Module assembly and robot

Abstract

The utility model provides a module assembly and a robot, the module assembly comprises a first assembly and a second assembly, the first assembly is provided with three modules, the second assembly is provided with three modules, each module of the first assembly is provided with a connector female seat, and each module of the second assembly is provided with a connector male seat plugged with the connector female seat; in the first assembly, one module is provided with a first fool-proof structure, and one module is provided with a third fool-proof structure; in the second assembly, one module is provided with a second fool-proof structure, and one module is provided with a fourth fool-proof structure; the first fool-proof structure and the second fool-proof structure are mutually inserted and matched, and the third fool-proof structure and the fourth fool-proof structure are mutually staggered. Through the design of the fool-proof structure, the modules in the first assembly and the second assembly can be mutually plugged according to a preset mode, and the conditions of confusion and dislocation are avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to intelligent equipment technical field, more specifically, relate to a module assembly and robot. BACKGROUND

[0002] In modular robot, through the main body of robot can match multiple modules use, each module can use the same connector (pin number same) or different connector (pin number is different), but because the function of module is different, the definition of pin signal is not same, if mix or misplacement can cause module or host burnout. UTILITY MODEL CONTENT

[0003] The utility model embodiment is in order to solve the technical problem of easy mix or misplacement when multiple modules use multiple connectors in prior art.

[0004] In order to achieve the above object, the utility model adopts the technical scheme of providing a module assembly, including first component and second component, the first component has three modules, the second component has three modules, each module of the first component has connector female seat, each module of the second component has connector male seat for inserting with the connector female seat;In the first component, one of the modules has first foolproof structure, one of the modules has third foolproof structure;In the second component, one of the modules has second foolproof structure, one of the modules has fourth foolproof structure;The first foolproof structure and the second foolproof structure are mutually inserted and are matched, the third foolproof structure is used for mutually misplacement with the fourth foolproof structure;The module with the first foolproof structure can not be mutually inserted with the module with the fourth foolproof structure.

[0005] Optionally, the first component includes first module and second module, the first module has first connector female seat, the first connector female seat has first straight edge structure, the second module has second connector female seat, the second connector female seat has the first foolproof structure;The second component includes third module and fourth module, the third module has third connector male seat, the third connector male seat has the second foolproof structure, the fourth module has fourth connector male seat, the fourth connector male seat has second straight edge structure;The first connector female seat can be inserted with the third connector male seat and the fourth connector male seat respectively, the second connector female seat can be inserted with the third connector male seat, and the second connector female seat can not be inserted with the fourth connector male seat.

[0006] Optionally, the first connector female seat comprises a first female seat body, a side of the first female seat body is the first straight edge structure, the second connector female seat comprises the first female seat body and the first foolproof structure arranged at an end of the first female seat body; the third connector male seat comprises a first male seat body and the second foolproof structure arranged at an end of the first male seat body, the fourth connector male seat comprises the first male seat body, the first male seat body has the second straight edge structure; the first female seat body and the first male seat body are matched in size, the first foolproof structure and the second foolproof structure are matched in size.

[0007] Optionally, the first foolproof structure is a first convex bone site structure, and the first convex bone site structure has an inclined edge; the second foolproof structure is a first shell recess structure, an inner wall of the first shell recess structure has an inclined edge.

[0008] Optionally, the first assembly further comprises a fifth module, the fifth module has a fifth connector female seat, the fifth connector female seat has the third foolproof structure; the second assembly further comprises a sixth module, the sixth module has a sixth connector male seat, the sixth connector male seat has the fourth foolproof structure; the fifth connector female seat can be plugged with the sixth connector male seat, the fifth connector female seat cannot be plugged with the third connector male seat and the fourth connector male seat, and the sixth connector male seat cannot be plugged with the first connector female seat and the second connector female seat.

[0009] Optionally, the fifth connector female seat comprises a second female seat body and the third foolproof structure arranged at an end of the second female seat body; the sixth connector male seat comprises a second male seat body and a foolproof matching structure arranged at an end of the second male seat body, an inner convex of the sixth connector male seat is provided with the fourth foolproof structure; the second male seat body and the second female seat body are matched in size, and the third foolproof structure and the foolproof matching structure are matched in size.

[0010] Optionally, the third foolproof structure is a second convex bone site structure; the foolproof matching structure is a second shell recess structure; and the fourth foolproof structure is a third convex bone site structure.

[0011] Optionally, when the fifth connector female seat and the sixth connector male seat are plugged with each other, the second convex bone site structure and the third convex bone site structure fill the second shell recess structure; and the second convex bone site structure is arranged along an edge of the second shell recess structure.

[0012] Optionally, the first module is a first expansion module, the second module is a second expansion module, the third module is a first battery module, the fourth module is a second battery module, the fifth module is an application module, and the sixth module is a master control module.

[0013] The utility model also provides a kind of robot, including the module assembly of above, still including robot main body, the module of first component and the module of second component are directly or indirectly connected to the robot main body.

[0014] The module assembly and robot provided by the utility model have the beneficial effects that, compared with the prior art, the module assembly of the utility model includes a first component and a second component, the module of the first component has a connector female seat, the module of the second component has a connector male seat, two modules in the first component have a first foolproof structure and a third foolproof structure respectively, two modules in the second component have a second foolproof structure and a fourth foolproof structure respectively, the first foolproof structure and the second foolproof structure can cooperate with each other, the third foolproof structure and the fourth foolproof structure are misaligned with each other, and the outer contour of the module of the first foolproof structure is different from that of the module with the third foolproof structure. Therefore, each module in the first component and the second component can be inserted according to a preset mode, and confusion or misalignment can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] To make the technical solutions in the embodiments of the utility model clearer, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. 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 creative effort.

[0016] Figure 1 The utility model provides the solid structure of first module for embodiment Figure 1 ;

[0017] Figure 2 The utility model provides the solid structure of second module for embodiment Figure 1 ;

[0018] Figure 3 The utility model provides the solid structure of third module for embodiment

[0019] Figure 4 The utility model provides the solid structure of fourth module for embodiment

[0020] Figure 5 The utility model provides the solid structure of fifth module for embodiment

[0021] Figure 6 The third-dimensional structure of the sixth module provided by the embodiment of the utility model Figure 1

[0022] Figure 7 The third-dimensional structure of the first module provided by the embodiment of the utility model Figure 2

[0023] Figure 8 The third-dimensional structure of the second module provided by the embodiment of the utility model Figure 2

[0024] Figure 9 The third-dimensional structure of the sixth module provided by the embodiment of the utility model Figure 2

[0025] In the drawings, various reference signs represent:

[0026] 10 - first module; 11 - first connector female seat; 110 - first female seat body; 111 - first female seat pin; 112 - first female seat pin seat; 113 - first straight edge structure; 20 - second module; 21 - second connector female seat; 211 - first fool-proof structure; 30 - third module; 31 - third connector male seat; 311 - second fool-proof structure; 40 - fourth module; 41 - fourth connector male seat; 410 - first male seat body; 411 - first male seat pin; 412 - first male seat groove; 413 - second straight edge structure; 50 - fifth module; 51 - fifth connector female seat; 510 - second female seat body; 511 - second female seat pin; 512 - second female seat pin seat; 513 - third fool-proof structure; 60 - sixth module; 61 - sixth connector male seat; 610 - second male seat body; 611 - second male seat pin; 612 - second male seat groove; 613 - fool-proof matching structure; 614 - fourth fool-proof structure. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects of the utility model to be solved clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and do not limit the utility model.

[0028] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0029] ​​​​It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0030] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly specified.

[0031] In a modular robot, various modules can be used with the main body of the robot, and each module can use the same connector (same number of pins, arrangement, etc.). However, due to the different functions of the modules, the definitions of the pin signals are different, and if mixed or misaligned, it can cause the module or host to burn out. For example, one of the connectors has 16 pins, and the other connector has 18 pins. The connector with 16 pins can be misaligned and inserted into the corresponding connector seat of the 18-pin connector. In view of the above situation, the present application makes targeted foolproof design for the case of using the same pin connector for different modules and the case of different pins, to ensure that different modules have certain foolproof ability when used in the same use scenario, preventing the occurrence of electric appliance product burning the mainboard and the like.

[0032] To solve the above technical problems, the present application provides a module assembly and a robot, the module assembly comprising a first assembly and a second assembly, the module of the first assembly having a connector female seat, and the module of the second assembly having a connector male seat. Through the arrangement of the first foolproof structure 211, the second foolproof structure 311, the third foolproof structure 513 and the fourth foolproof structure 614, the modules in the first assembly can only be inserted with the corresponding modules in the second assembly, avoiding mutual confusion when the modules are inserted.

[0033] The module assembly provided by the embodiment of the present application will be described.

[0034] Please refer to Figures 1 to 6, the module assembly comprises a first assembly and a second assembly, the first assembly has three modules, the second assembly has three modules, each module of the first assembly has a connector female seat, and each module of the second assembly has a connector male seat for plugging with the connector female seat; in the first assembly, one of the modules has the first foolproof structure 211, and one of the modules has the third foolproof structure 513; in the second assembly, one of the modules has the second foolproof structure 311, and one of the modules has the fourth foolproof structure 614; the first foolproof structure 211 and the second foolproof structure 311 are plugged with each other, the third foolproof structure 513 is used for being disposed in a staggered mode with the fourth foolproof structure 614; the module with the first foolproof structure 211 cannot be plugged with the module with the fourth foolproof structure 614.

[0035] The modules of the first assembly have the connector female seat, and the modules of the second assembly have the connector male seat; if the foolproof structures are not arranged, each module in the first assembly can be plugged with any module in the second assembly, which leads to problems such as easy plugging error and staggered arrangement of the modules.

[0036] The first assembly has three modules, each module has the connector female seat, the first module has the first foolproof structure 211, the second module has the third foolproof structure 513, and the remaining one module does not have the first foolproof structure 211 and the third foolproof structure 513.

[0037] The second assembly has three modules, each module has the connector male seat, the first module has the second foolproof structure 311, the second module has the fourth foolproof structure 614, and the third module does not have the second foolproof structure 311 and the fourth foolproof structure 614.

[0038] The first foolproof structure 211 and the second foolproof structure 311 are mutually inserted and matched, that is, the module with the first foolproof structure 211 and the module with the second foolproof structure 311 can be mutually inserted. The third foolproof structure 513 is used for being mutually misaligned with the fourth foolproof structure 614, the module with the third foolproof structure 513 and the module with the fourth foolproof structure 614 can be mutually inserted, and when the two are inserted, the third foolproof structure 513 and the fourth foolproof structure 614 are misaligned with each other and do not interfere. Since the first foolproof structure 211 is arranged, the module with the first foolproof structure 211 in the first assembly cannot be mutually inserted with the module without the foolproof structure (referring to the second foolproof structure 311 and the fourth foolproof structure 614) in the second assembly. Since the third foolproof structure 513 is arranged, the module with the second foolproof structure 311 and the module without the foolproof structure (referring to the second foolproof structure 311 and the fourth foolproof structure 614) in the second assembly cannot be inserted with the module with the third foolproof structure 513 in the first assembly. Since the fourth foolproof structure 614 is arranged, the module with the first foolproof structure 211 and the module without the foolproof structure (referring to the first foolproof structure 211 and the third foolproof structure 513) in the first assembly cannot be inserted with the module with the fourth foolproof structure 614 in the second assembly.

[0039] The module assembly in the above embodiment comprises a first assembly and a second assembly, the module of the first assembly has a connector female seat, the module of the second assembly has a connector male seat, two modules in the first assembly respectively have a first foolproof structure 211 and a third foolproof structure 513, two modules in the second assembly respectively have a second foolproof structure 311 and a fourth foolproof structure 614, the first foolproof structure 211 and the second foolproof structure 311 can be mutually matched, the third foolproof structure 513 and the fourth foolproof structure 614 are misaligned with each other, and the outer contour of the module with the first foolproof structure 211 is different from the outer contour of the module with the third foolproof structure 513. Therefore, the modules in the first assembly and the second assembly can be mutually inserted in a preset manner, and confusion and misalignment can be avoided.

[0040] In some embodiments of the utility model, please refer to Figures 1 to 4The first assembly includes the first module 10 and the second module 20. The first module 10 has the first connector female seat 11, which has the first straight edge structure 113. The second module 20 has the second connector female seat 21, which has the first fool-proof structure 211. The second assembly includes the third module 30 and the fourth module 40. The third module 30 has the third connector male seat 31, which has the second fool-proof structure 311. The fourth module 40 has the fourth connector male seat 41, which has the second straight edge structure 413. The first connector female seat 11 can be inserted into the third connector male seat 31 and the fourth connector male seat 41 respectively. The second connector female seat 21 can be inserted into the third connector male seat 31, but cannot be inserted into the fourth connector male seat 41. It should be noted that the connector of each module includes not only the pins but also the shell structure or pin seat surrounding the pins. For example, the first connector female seat 11 includes a plurality of pins and a pin seat surrounding the pins. The second connector female seat 21 includes a plurality of pins, a pin seat surrounding the pins, and a shell structure surrounding the pin seat.

[0041] The first connector female seat 11 of the first module 10 has the first straight edge structure 113, which means that the narrow side (one end in the length direction) of the first connector female seat 11 is a straight edge structure, which is the same as the structure of a common connector and does not have a fool-proof structure. The second connector female seat 21 of the second module 20 has the first fool-proof structure 211, which is added compared with the structure of a common connector. The third connector male seat 31 of the third module 30 has the second fool-proof structure 311, which is added compared with the structure of a common connector. The fourth connector male seat 41 of the fourth module 40 has the second straight edge structure 413, which means that the narrow side of the second connector female seat 21 is a straight edge structure. Since the first connector female seat 11 and the fourth connector male seat 41 are common connectors, the first module 10 and the fourth module 40 can be inserted into each other. Since the third connector male seat 31 has the second fool-proof structure 311 (groove structure) added to the structure of a common connector male seat, the first connector female seat 11 and the third connector male seat 31 can be inserted into each other, i.e., the first module 10 and the third module 30 can be inserted into each other. Since the second connector female seat 21 has the first fool-proof structure 211 (protruding structure) added to the structure of a common connector female seat, the second connector female seat 21 and the fourth connector male seat 41 cannot be inserted into each other, i.e., the second module 20 and the fourth module 40 cannot be inserted into each other.

[0042] The connectors of the first module 10 and the fourth module 40 are common connectors without fool-proof structures, the structure of the female seat 11 of the first connector and the male seat 41 of the fourth connector is simple, and the use requirement can be met: the female seat 11 of the first connector can be respectively plugged with the male seat 31 of the third connector and the male seat 41 of the fourth connector, the female seat 21 of the second connector can be plugged with the male seat 31 of the third connector, and the female seat 21 of the second connector cannot be plugged with the male seat 41 of the fourth connector.

[0043] In some embodiments of the utility model, please refer to Figures 1 to 4 The female seat 11 of the first connector includes a first female seat body 110, the side of the first female seat body 110 is a first straight edge structure 113, the female seat 21 of the second connector includes the first female seat body 110 and a first fool-proof structure 211 arranged at the end of the first female seat body 110; the male seat 31 of the third connector includes a first male seat body 410 and a second fool-proof structure 311 arranged at the end of the first male seat body 410, the male seat 31 of the third connector includes the first male seat body 410, and the first male seat body 410 has a second straight edge structure 413; the size of the first female seat body 110 and the first male seat body 410 is matched, and the size of the first fool-proof structure 211 and the second fool-proof structure 311 is matched.

[0044] The first female seat body 110 is a common female seat structure of a connector, and the first female seat body 110 includes a plurality of first female seat pins 111 and a first female seat pin seat 112 surrounding the first female seat pins. The side of the first female seat body 110 is the side corresponding to the narrow edge of the first female seat pin seat 112, and the side is the first straight edge structure 113. The first fool-proof structure 211 is arranged at the end of the first female seat body 110 in the length direction. The first male seat body 410 is a common male seat structure of a connector, and the first male seat body 410 includes a plurality of first male seat pins 411 and a first male seat groove 412, and the first male seat pins 411 are located in the first male seat groove 412. The second fool-proof structure 311 is arranged at the end of the first male seat groove 412 in the length direction. The size of the first female seat body 110 and the first male seat body 410 is matched, that is, the first female seat pin seat 112 and the first male seat groove 412 are matched, and the first female seat body 110 and the first male seat body 410 can be plugged with each other. The size of the first fool-proof structure 211 and the second fool-proof structure 311 is matched, so that the size of the female seat 21 of the second connector and the male seat 31 of the third connector is completely matched, and the two can be plugged with each other.

[0045] In some embodiments, the first straight edge structure 113 is two in number, and is arranged at two ends of the first female seat body 110 in the length direction. The second straight edge structure 413 is two in number, and is arranged at two ends of the fourth connector male seat 41 in the length direction. The first fool-proof structure 211 is two in number, and is arranged at two ends of the second connector female seat 21 in the length direction. The second fool-proof structure 311 is two in number, and is arranged at two ends of the third connector male seat 31 in the length direction.

[0046] In some embodiments of the utility model, please refer to Figure 2 and Figure 3 The first fool-proof structure 211 is a first protruding bone site structure, and the first protruding bone site structure has an inclined edge. The second fool-proof structure 311 is a first shell recess structure, and the inner wall of the first shell recess structure has an inclined edge.

[0047] The first fool-proof structure 211 is a protruding structure, and the second fool-proof structure 311 is a recess structure, so that the first fool-proof structure 211 and the second fool-proof structure 311 are matched with each other. One side of the first protruding bone site structure is an inclined edge, which can be understood as that one corner of the first protruding bone site structure is cut off to form a cut corner inclined edge. The inner wall of the first shell recess structure has an inclined edge, which can be understood as that one corner of the first shell recess structure is filled to form a filled inclined edge.

[0048] By setting the inclined edge of the first protruding bone site structure and the first shell recess structure, the structure of the first connector female seat 11 and the second connector female seat 21 is different, and the structure of the third connector male seat 31 and the fourth connector male seat 41 is different, so that the second connector female seat 21 and the fourth connector male seat 41 can be avoided from being inserted.

[0049] In some embodiments, one side of the first protruding bone site structure is arranged adjacent to the side surface of the first female seat body 110, and the inclined edge is arranged away from the first female seat body 110. The cross section of the first protruding bone site structure can be a right trapezoid.

[0050] In some embodiments, the first protruding bone site structure is fixed to the shell of the second module 20, and can be integrally formed with the shell of the second module 20. The first shell recess structure is part of the shell of the third module 30, and is formed in the shell of the third module 30.

[0051] In some embodiments of the utility model, please refer to Figure 5 and Figure 6The first assembly further comprises a fifth module 50, and the fifth module 50 is provided with a fifth connector female seat 51, and the fifth connector female seat 51 is provided with a third fool-proof structure 513; the second assembly further comprises a sixth module 60, and the sixth module 60 is provided with a sixth connector male seat 61, and the sixth connector male seat 61 is provided with a fourth fool-proof structure 614; the fifth connector female seat 51 can be inserted with the sixth connector male seat 61, the fifth connector female seat 51 cannot be inserted with the third connector male seat 31 and the fourth connector male seat 41, and the sixth connector male seat 61 cannot be inserted with the first connector female seat 11 and the second connector female seat 21.

[0052] When the fifth connector female seat 51 and the sixth connector male seat 61 are inserted with each other, the third fool-proof structure 513 and the fourth fool-proof structure 614 are staggered with each other and do not affect the insertion of the fifth connector female seat 51 and the sixth connector male seat 61. The outer dimensions of the fifth connector female seat 51 and the sixth connector male seat 61 are matched with each other and can be inserted exactly. The fifth connector female seat 51 cannot be inserted with the third connector male seat 31 and the fourth connector male seat 41 through the setting of the third fool-proof structure 513. The sixth connector male seat 61 cannot be inserted with the first connector female seat 11 and the second connector female seat 21 through the setting of the fourth fool-proof structure 614. In this way, in the first assembly and the second assembly, the fifth connector female seat 51 and the sixth connector male seat 61 can only be inserted with each other and cannot be confused with other connectors.

[0053] In some embodiments of the utility model, please refer to Figure 5 and Figure 6 The fifth connector female seat 51 comprises a second female seat body 510 and a third fool-proof structure 513 arranged at the end of the second female seat body 510; the sixth connector male seat 61 comprises a second male seat body 610 and a fool-proof matching structure 613 arranged at the end of the second male seat body 610, and the inside of the sixth connector male seat 61 is provided with a fourth fool-proof structure 614; the size of the second male seat body 610 and the second female seat body 510 is matched, and the outer dimensions of the third fool-proof structure 513 and the fool-proof matching structure 613 are matched.

[0054] The second female seat body 510 is a common connector female seat, generally comprising a second female seat pin 511 and a second female seat pin seat 512 surrounding the second female seat pin 511. A third fool-proof structure 513 is arranged at the end of the second female seat body 510, which can be understood as being arranged at the end of the second female seat pin seat 512 in the length direction. The second male seat body 610 is a common connector male seat, generally comprising a second male seat pin 611 and a second male seat groove 612, and the second male seat pin 611 is located inside the second male seat groove 612. The size of the second female seat pin seat 512 and the second male seat groove 612 is matched, and the two can be inserted into each other. The fool-proof matching structure 613 is inserted into the third fool-proof structure 513, and the structure sizes of the two are matched.

[0055] In some embodiments, the outer size of the fifth connector female seat 51 is greater than the inner size of the third connector male seat 31 and the inner size of the fourth connector male seat 41, so that the fifth connector female seat 51 cannot be inserted into the third connector male seat 31 and the fourth connector male seat 41.

[0056] In some embodiments of the utility model, please refer to Figure 5 and Figure 6 The third fool-proof structure 513 is a second protruding bone site structure; the fool-proof matching structure 613 is a second shell recess structure; and the fourth fool-proof structure 614 is a third protruding bone site structure. The second protruding bone site structure and the second shell recess structure are inserted into each other, and the second protruding bone site structure and the third protruding bone site structure are arranged staggeredly when the fifth connector female seat 51 and the sixth connector male seat 61 are inserted into each other.

[0057] Through the arrangement of the second protruding bone site structure and the third protruding bone site structure, the fifth connector can be inserted into, the fifth connector female seat 51 and the sixth connector male seat 61 can be inserted into each other, and cannot be inserted into other connectors.

[0058] In some embodiments, the second protruding bone site structure is fixed on the shell of the fifth module 50 and can be integrally formed with the shell of the fifth module 50. The second shell recess structure is part of the shell of the sixth module 60 and is formed on the shell of the sixth module 60. The third protruding bone site structure is fixed on the shell of the sixth module 60 and can be integrally formed with the shell of the sixth module 60.

[0059] In some embodiments of the utility model, please refer to Figure 5 and Figure 6 When the fifth connector female seat 51 and the sixth connector male seat 61 are inserted into each other, the second protruding bone site structure and the third protruding bone site structure fill the second shell recess structure; and the second protruding bone site structure is arranged along the edge of the second shell recess structure.

[0060] The second protruding bone structure is arranged along the edge of the second shell concave structure, so that when the second protruding bone structure and the second female seat body 510 are combined to form the fifth connector female seat 51, the outer contour formed matches the inner contour size of the sixth connector male seat 61, and the third protruding bone structure does not affect the plugging of the fifth connector female seat 51 and the sixth connector male seat 61.

[0061] In some embodiments, one end of the second protruding bone structure is adjacent to the second female seat body 510 and extends away from the second female seat body 510, so that a space is formed between the second protruding bone structure and the second female seat body 510 for the third protruding bone structure to extend into.

[0062] Optionally, the cross section of the second protruding bone structure is connected by multiple rectangular segments, and the cross section of the third protruding bone structure is rectangular, trapezoidal or the like.

[0063] In some embodiments of the utility model, please refer to Figures 1 to 6 The number of pins of the first female seat body 110 is greater than the number of pins of the second female seat body 510, the number of pins of the first connector female seat 11, the second connector female seat 21, the third connector male seat 31 and the third connector male seat 31 is the same, and the number of pins of the fifth connector female seat 51 and the sixth connector male seat 61 is the same. The third connector male seat 31 and the fourth connector male seat 41 cannot be plugged with the fifth connector female seat 51 by arranging the third anti-fumbling structure 513.

[0064] Optionally, the number of pins of the first female seat body 110 is 18, and the number of pins of the second female seat body 510 is 16.

[0065] In some embodiments of the utility model, please refer to Figures 1 to 6 The first module 10 is a first expansion module, the second module 20 is a second expansion module, the third module 30 is a first battery module, the fourth module 40 is a second battery module, the fifth module 50 is an application module, and the sixth module 60 is a master control module.

[0066] The first expansion module and the second expansion module both have multiple expansion interfaces, which can be externally connected to other modules, devices and the like to expand the functions of the robot. The first battery module and the second battery module are both energy storage modules, which can provide energy for other modules and the robot body and the like. The application module can be a display module. The master control module can be a processor, which can control the actions of the robot.

[0067] In some embodiments, please refer to Figure 7The first expansion module has the first connector female seat 11, and also has a sixth connector male seat 61, and the first expansion module can be plugged into the robot main body through the sixth connector male seat 61, and the first battery module or the second battery module can be plugged into the first connector female seat 11 of the first expansion module.

[0068] In some embodiments, referring to Figure 8 The second expansion module has the second connector female seat 21, and also has a third connector male seat 31, and the second expansion module can be plugged into the robot main body through the third connector male seat 31, and the second battery module can be plugged into the second connector female seat 21 of the second expansion module.

[0069] In some embodiments, referring to Figure 9 The master control module has the sixth connector male seat 61, and also has the second connector female seat 21, and the master control module is plugged into the robot main body through the second connector female seat 21, and the application module can be plugged into the sixth connector male seat 61 of the master control module.

[0070] The utility model also provides a kind of robot, and the robot includes the module assembly in any embodiment described above, still include robot main body, the module of first component and the module of second component are directly or indirectly connected to robot main body.The connector male seat and connector female seat are provided on robot main body, each module can be plugged into corresponding connector according to demand.The robot can be educational robot, with multiple expansion functions, realized by multiple modules, and users can purchase corresponding modules according to demand.

[0071] The robot provided by the utility model adopts the module assembly described above, the module assembly includes a first assembly and a second assembly, the module of the first assembly has a connector female seat, the module of the second assembly has a connector male seat, two modules in the first assembly have a first foolproof structure 211 and a third foolproof structure 513 respectively, two modules in the second assembly have a second foolproof structure 311 and a fourth foolproof structure 614 respectively, the first foolproof structure 211 and the second foolproof structure 311 can cooperate with each other, the third foolproof structure 513 and the fourth foolproof structure 614 are misaligned with each other, and the outer contour of the module of the first foolproof structure 211 is different from the outer contour of the module with the third foolproof structure 513.Therefore, each module in the first assembly and the second assembly can be plugged into each other in a preset manner, and confusion and misalignment can be avoided.

[0072] The above only describes preferred embodiments of the utility model and is not used to limit the utility model, and any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A module assembly, characterized by: The first assembly includes three modules, and the second assembly includes three modules, each module of the first assembly has a female connector, and each module of the second assembly has a male connector for plugging with the female connector; one of the modules in the first assembly has a first foolproof structure, and one of the modules has a third foolproof structure; one of the modules in the second assembly has a second foolproof structure, and one of the modules has a fourth foolproof structure; the first foolproof structure and the second foolproof structure are plugged with each other, and the third foolproof structure is arranged in a staggered manner with the fourth foolproof structure; the module with the first foolproof structure cannot be plugged with the module with the fourth foolproof structure.

2. The module assembly of claim 1, wherein: The first assembly includes a first module and a second module, the first module has a first female connector with a first straight edge structure, and the second module has a second female connector with the first foolproof structure; the second assembly includes a third module and a fourth module, the third module has a third male connector with the second foolproof structure, and the fourth module has a fourth male connector with a second straight edge structure; the first female connector can be plugged with the third male connector and the fourth male connector respectively, the second female connector can be plugged with the third male connector, and the second female connector cannot be plugged with the fourth male connector.

3. The module assembly of claim 2, wherein: The first female connector includes a first female connector body, the side of the first female connector body is the first straight edge structure, the second female connector includes the first female connector body and the first foolproof structure arranged at the end of the first female connector body; the third male connector includes a first male connector body and the second foolproof structure arranged at the end of the first male connector body, and the fourth male connector includes the first male connector body with the second straight edge structure; the size of the first female connector body and the first male connector body is matched, and the size of the first foolproof structure and the second foolproof structure is matched.

4. The module assembly of claim 3, wherein: The first foolproof structure is a first convex bone site structure, and the first convex bone site structure has an inclined edge; the second foolproof structure is a first shell concave structure, and the inner wall of the first shell concave structure has an inclined edge.

5. The module assembly of claim 2, wherein: The first assembly further includes a fifth module, the fifth module has a fifth female connector with the third foolproof structure; the second assembly further includes a sixth module, the sixth module has a sixth male connector with the fourth foolproof structure; the fifth female connector can be plugged with the sixth male connector, the fifth female connector cannot be plugged with the third male connector and the fourth male connector, and the sixth male connector cannot be plugged with the first female connector and the second female connector.

6. The module assembly of claim 5, wherein: The fifth female connector comprises a second female connector body and the third fool-proof structure arranged at the end of the second female connector body; the sixth male connector comprises a second male connector body and a fool-proof matching structure arranged at the end of the second male connector body, and the fourth fool-proof structure is arranged on the internal protrusion of the sixth male connector; the size of the second male connector body matches that of the second female connector body, and the outer contour size of the third fool-proof structure matches that of the fool-proof matching structure.

7. The module assembly of claim 6, wherein: The third fool-proof structure is a second protrusion bone structure; the fool-proof matching structure is a second shell concave structure; and the fourth fool-proof structure is a third protrusion bone structure.

8. The module assembly of claim 7, wherein: When the fifth female connector and the sixth male connector are inserted into each other, the second protrusion bone structure and the third protrusion bone structure fill the second shell concave structure; and the second protrusion bone structure is arranged along the edge of the second shell concave structure.

9. The module assembly of any of claims 5-8, wherein: The first module is a first expansion module, the second module is a second expansion module, the third module is a first battery module, the fourth module is a second battery module, the fifth module is an application module, and the sixth module is a master control module.

10. A robot, characterized by: The module assembly comprises the module assembly of any one of claims 1-9, and further comprises a robot body, and the modules of the first assembly and the modules of the second assembly are directly or indirectly connected to the robot body.

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