Robot and installation method

Abstract

The embodiment of the present application provides a robot and an installation method. The robot of the embodiment of the present application comprises: a body and a base which are separately arranged, a first connecting component is arranged on the body, and a second connecting component which can be connected to the first connecting component is arranged on the base. The body and the base of the robot of the embodiment of the present application are connected and disassembled quickly and conveniently through the first connecting component and the second connecting component, and the robot is convenient for logistics transportation or after-sales maintenance.

Description

Technical Field

[0001] The present application relates to the field of artificial intelligence technology, and in particular to a robot and an installation method thereof. Background Art

[0002] A robot is a machine that performs work automatically. It can accept human commands, run pre-programmed programs, or act according to principles formulated by artificial intelligence technology. Its mission is to assist or replace human work, such as manufacturing, construction, or dangerous work.

[0003] At present, the body and base of most robots are designed as one piece, which makes logistics and transportation as well as after-sales maintenance inconvenient. Summary of the invention

[0004] Multiple aspects of the present application provide a robot and an installation method to solve the technical problem of the inconvenience of logistics transportation or after-sales maintenance of the robot.

[0005] An embodiment of the present application provides a robot, comprising: a body C and a base D which are separately arranged, wherein the body C is provided with a first connecting component A, and the base D is provided with a second connecting component B which can be connected to the first connecting component A.

[0006] Furthermore, the first connecting component A is installed at the bottom of the fuselage C, and the second connecting component B is installed at the top of the base D; the first connecting component A includes a rotating structure 1; the second connecting component B includes a snap-fitting part, and the snap-fitting part includes a snap-fitting structure that is snap-connected to the rotating structure 1 and an unlocking structure that releases the snap-fitting connection with the rotating structure 1; the second connecting component B also includes a guide seat 3, and the guide seat 3 guides the rotating structure 1 so that the rotating structure 1 switches between the snap-fitting structure and the unlocking structure.

[0007] Furthermore, the second connecting component B also includes: a magnet component 4. When the first connecting component A and the second connecting component B are connected, the rotating structure 1 is rotated into the guide stroke of the guide seat 3 by the magnetic force of the magnet component 4.

[0008] Furthermore, the guide seat 3 includes: a guide base plate 31 and a guide inclined surface 301 protruding from the guide base plate 31 , and the rotating structure 1 switches between the locking structure and the unlocking structure through the guide inclined surface 301 .

[0009] Furthermore, the guiding inclined surface 301 includes a first guiding inclined surface for guiding the rotating structure 1 to the buckle structure and a second guiding inclined surface for guiding the rotating structure 1 to the unlocking structure.

[0010] Furthermore, there are two first guiding inclined surfaces, which are arranged opposite to each other; there are two second guiding inclined surfaces, which are arranged opposite to each other, and the four guiding inclined surfaces 301 form a ring shape.

[0011] Furthermore, the snap-fit ​​component is a linear bearing seat 2 , a hollow cavity 211 for the rotating structure 1 to pass through is provided in the middle of the linear bearing seat 2 , and a snap-fit ​​structure and an unlocking structure are provided at the bottom of the linear bearing seat 2 .

[0012] Furthermore, the snap-fit ​​structure is a snap-fit ​​groove 221 provided at the bottom of the linear bearing seat 2 , and the unlocking structure is a through groove 222 provided at the lower end of the linear bearing seat 2 , and the through groove 222 is connected to the hollow cavity 211 .

[0013] Furthermore, the rotating structure 1 includes a rotating shaft 11 and a positioning pin 12 installed on the rotating shaft 11. The positioning pin 12 is limitedly matched with the snap groove 221 and the through groove 222. The positioning pin 12 can extend from the hollow cavity 211 into the through groove 222. The positioning pin 12 can be snap-connected with the snap groove 221 after being deflected by the guide seat 3. The positioning pin 12 is installed at the lower end of the rotating shaft 11.

[0014] Furthermore, a positioning pin installation hole 111 is provided at the lower end of the rotating shaft 11 , and the positioning pin 12 is inserted and installed through the positioning pin installation hole 111 , with both ends of the positioning pin 12 extending to both sides of the rotating shaft 11 .

[0015] Furthermore, the snap groove 221 is a V-shaped groove, and two sides of the snap groove 221 form a first rotating inclined surface 221 a , and the positioning pin 12 can slide along the first positioning inclined surface 221 a to the bottom of the V-shaped groove to achieve snap connection.

[0016] Furthermore, second rotating inclined surfaces 222 a are provided on both sides of the through slot 222 to rotate with the positioning pin 12 , and the positioning pin 12 slides into the through slot 222 along the second rotating inclined surfaces 222 a to release the snap connection.

[0017] Furthermore, the buckle groove 221 and the through groove 222 are vertically arranged.

[0018] Furthermore, the linear bearing seat 2 includes a guide bearing 21 and a mounting plate 22 connected to the lower end of the guide bearing 21 , the hollow cavity 211 is provided on the guide bearing 21 , and the snap groove 221 and the through groove 222 are provided on the lower surface of the mounting plate 22 .

[0019] Furthermore, the snap-fitting part is a linear bearing seat 2, which includes a guide bearing 21 and a mounting plate 22 connected to the lower end of the guide bearing 21. A magnet mounting cavity 212 is opened on the outer wall of the guide bearing 21, and the magnet 4 is installed in the magnet mounting cavity 212.

[0020] Furthermore, the first connecting component A also includes: a sleeve assembly, which includes a connecting sleeve 5 and a reset spring 13 sleeved on the outside of the connecting sleeve 5, the connecting sleeve 5 is a hollow structure, and a middle through hole 51 is provided in the middle of the connecting sleeve 5, the rotating structure 1 is installed in the connecting sleeve 5, and when the first connecting component A and the second connecting component B are connected, the connecting sleeve 5 extends into the second connecting component B, and the lower end of the reset spring 13 is limited by the second connecting component B.

[0021] Furthermore, the sleeve assembly also includes an upper nut seat 55, a support member 53, a retaining ring 54 and a steel ball 52; a snap cap 112 is provided at the end of the rotating shaft 11 of the rotating structure 1, and the inner side wall of the middle through hole 51 is provided with a limiting protrusion 511 that cooperates with the snap cap 112, and the steel ball 52 is arranged between the limiting protrusion 511 and the snap cap 112, the retaining ring 54 is clamped on the rotating shaft 11, the support member 53 is mounted on the rotating shaft 11 and is located above the retaining ring 54, and the upper nut seat 55 is installed on the upper end of the connecting sleeve 5.

[0022] Furthermore, a side wall of the rotating shaft 11 is provided with a limiting groove 12 which is snap-fitted with the retaining ring 54 , and the retaining ring 54 is provided with an installation notch 541 which is installed and matched with the limiting groove 12 .

[0023] Furthermore, the retaining ring 54 is a plate-like structure, and a retaining ring mounting hole 501 for mounting and cooperating with the rotating shaft 11 is provided in the middle of the retaining ring 54 , and an elastic notch 502 for increasing elasticity is provided on the side wall of the retaining ring mounting hole 501 .

[0024] Furthermore, the guide seat 3 is fixedly connected to the linear bearing seat 2 , and a spacer column 33 is provided between the guide seat 3 and the linear bearing seat 2 .

[0025] Furthermore, it also includes a first screw 34, a first screw hole 311 is provided on the guide seat 3 to be installed and matched with the first screw 34, a spacer column hole 331 is provided in the middle of the spacer column 33 to be installed and matched with the first screw 34, and a second screw hole 220 is provided on the linear bearing seat 2 to be installed and matched with the first screw 34. The first screw 34 passes through the first screw hole 311, the spacer column hole 331 and the second screw hole 220 in sequence to connect the guide seat 3 and the linear bearing seat 2 together.

[0026] Furthermore, the first connecting component A is telescopically installed in the cavity at the bottom of the fuselage C, and the first connecting component A is connected to an elastic element for extending the first connecting component A out of the bottom of the fuselage C to connect with the second connecting component B.

[0027] The present application also provides a method for installing a robot, including:

[0028] Install the first connecting assembly A on the bottom of the fuselage C;

[0029] Install the second connecting assembly B on the top of the base D;

[0030] Move the body C or the base D to align the first connection component A and the second connection component B and then connect them to connect the body C and the base D together.

[0031] The body and base of the robot are separately arranged, a first connecting component is arranged on the body of the robot, and a second connecting component is arranged on the base of the robot. The first connecting component can be connected to the second connecting component to connect the body and the base together. The body and the base of the robot in the embodiment of the application are connected and disassembled quickly and conveniently through the first connecting component and the second connecting component, and the robot is convenient in logistics transportation or after-sales maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0033] Figure 1 This is a schematic structural diagram of an exemplary embodiment of the present application in which a robot body and a base are connected together;

[0034] Figure 2 This is a schematic diagram of the structure of the robot body and base when the robot body and base are unlocked according to the exemplary embodiment of the present application;

[0035] Figure 3 This is a schematic diagram of the structure of the robot body and base after unlocking the robot body and base of the exemplary embodiment of the present application;

[0036] Figure 4 This is a schematic diagram of a first connecting component and a second connecting component in a snap-fit ​​connection in an exemplary embodiment of the present application;

[0037] Figure 5 for Figure 4 Bottom view of

[0038] Figure 6 This is a structural schematic diagram of the unlocking process of the first connecting component and the second connecting component in an exemplary embodiment of the present application;

[0039] Figure 7 for Figure 6 Bottom view of

[0040] Figure 8 This is a schematic structural diagram of the first connecting component and the second connecting component after unlocking according to the exemplary embodiment of the present application;

[0041] Fig. 9 for Figure 8 Bottom view of

[0042] Fig.10 This is a structural schematic diagram of the positioning pin rotating to a corresponding position when the first connecting assembly and the second connecting assembly are connected in the exemplary embodiment of the present application;

[0043] Fig.11 for Fig.10 Bottom view of

[0044] Fig.12 This is a structural schematic diagram of the connection process of the first connection component and the second connection component in an exemplary embodiment of the present application;

[0045] Fig.13 for Fig.12 Bottom view of

[0046] Fig.14 This is a schematic diagram of a three-dimensional structure after the connecting structure of the exemplary embodiment of the present application is connected;

[0047] Fig.15 An exploded view of a connection structure of an exemplary embodiment of the present application;

[0048] Fig.16 This is a schematic structural diagram of a guide seat of an exemplary embodiment of the present application;

[0049] Fig.17 This is a schematic structural diagram of a linear bearing seat of an exemplary embodiment of the present application;

[0050] Fig.18 This is a structural schematic diagram of another aspect of the linear bearing seat of the exemplary embodiment of the present application;

[0051] Fig.19 An exploded view of the rotating structure of an exemplary embodiment of the present application;

[0052] Fig. 20 This is a schematic structural diagram of a connecting sleeve according to an exemplary embodiment of the present application;

[0053] Fig.21 This is a schematic structural diagram of a retaining ring of an exemplary embodiment of the present application;

[0054] Fig. 22 An exploded view of a second connection assembly of an exemplary embodiment of the present application;

[0055] Fig.23 A cross-sectional view of a first connection assembly according to an exemplary embodiment of the present application;

[0056] Fig.24 A cross-sectional view of a second connection assembly according to an exemplary embodiment of the present application;

[0057] Fig.25 This is a cross-sectional schematic diagram of an exemplary embodiment of the present application in which a positioning pin is deflected by the attraction of a magnet. DETAILED DESCRIPTION

[0058] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0059] In response to the technical problem that existing robots are inconvenient in logistics transportation or after-sales maintenance, an embodiment of the present application provides a robot. The basic idea is: the body and base of the robot are separately arranged, a first connecting component is arranged on the robot body, and a second connecting component is arranged on the robot base. The first connecting component can be connected to the second connecting component to connect the body and the base together. The body and the base of the robot in the embodiment of the present application are connected and disassembled quickly and conveniently through the first connecting component and the second connecting component, and the robot is convenient in logistics transportation or after-sales maintenance.

[0060] It should be noted that the connection structure of each embodiment of the present application is not limited to the connection of the robot structure, but is applicable to any two objects that need to be connected and can be connected to this structure.

[0061] The following describes in detail the technical solutions provided by the embodiments of the present application by taking a robot as an example in conjunction with the accompanying drawings.

[0062] It should be noted that the same reference numerals denote the same objects in the following figures and embodiments, and therefore, once an object is defined in one figure, it need not be further discussed in the subsequent figures.

[0063] Figure 1-3 This is a schematic diagram of the structure of the robot using the connection structure in the embodiment of the present application. Figure 1-3 The robot includes: a body C, a base D and a connection structure, the connection structure includes a first connection component A and a second connection component B, the first connection component A is fixedly connected to the body C, and the second connection component B is fixedly connected to the base D. The body and base of the robot in the embodiment of the present application are separately arranged, the first connection component is arranged on the robot body, and the second connection component is arranged on the robot base, the first connection component can be connected with the second connection component to connect the body and the base together, the body and base of the robot in the embodiment of the present application are connected and disassembled quickly and conveniently through the first connection component and the second connection component, and the robot is convenient for logistics transportation or after-sales maintenance

[0064] In this embodiment, combined with Fig.15, the robot also includes: a second screw 37 and a third screw 38, a first fixing plate 7 and a second fixing plate 8. The first connecting component A is fixed to the first connecting plate 7 at the bottom of the fuselage C by the second screw 37; the second connecting component B is fixed to the second connecting plate 8 at the top of the base D by the third screw 38. The first connecting component A and the second connecting component B are respectively connected to the fuselage C and the base D by screws, and the fixing structure is stable and reliable. A pulley E is also installed at the bottom of the base D, so that the robot can move freely to the target position. When installing the robot of this embodiment, it is necessary to move the fuselage C or the base so that the first connecting component A on the fuselage C is aligned with the second connecting component B on the base D, and then the first connecting component A and the second connecting component B are connected.

[0065] In another embodiment, the first connecting component A is retractably installed in the cavity at the bottom of the fuselage C, and an elastic element is connected to the first connecting component A for extending the first connecting component A out of the bottom of the fuselage C to connect with the second connecting component B. When the robot of this embodiment is installed, since the fuselage C is heavy, the fuselage C is first moved to one side of the upper surface of the base D, and then translated to the middle of the base D, and the first connecting component A is retracted into the cavity at the bottom of the fuselage C. When the first connecting component A moves to face the second connecting component B, the first connecting component A is extended by the elastic force of the elastic element to connect with the second connecting component B.

[0066] In the above embodiment, the connection method between the first connection component A and the body C, and the connection method between the second connection component B and the base D may also be a snap connection, etc. in addition to the above screw connection method. Fig.15 The first fixing plate 7 and the second fixing plate 8 shown in the figure are only partial schematic diagrams of the corresponding surfaces of the fuselage C and the base D. In addition, the first connecting component A and the second connecting component B can be interchangeable and can also achieve the above functions.

[0067] The following scenarios may be encountered to explain this application robot:

[0068] When the robot needs to be transported, the connection between the first connecting component A and the second connecting component of the robot is released, and the body C and the base D are disassembled. The robot can be classified for transportation, thereby reducing the volume occupied by the robot.

[0069] When the base or body of the robot is damaged, the body C and the base D can be disassembled, and only the damaged part can be repaired, saving manpower and material resources.

[0070] This application provides an exemplary method for installing a robot:

[0071] Install the first connection component robot A robot on the bottom of the fuselage robot C robot;

[0072] Install the second connection component robot B robot on the top of the base robot D robot;

[0073] The mobile body robot C robot or the base robot D robot aligns the first connection component robot A robot and the second connection component robot B robot and connects them to connect the body robot C robot and the base robot D robot together.

[0074] The above-mentioned installation method is based on the aforementioned robot embodiments, so the robot installation method has the same technical effect as the aforementioned robot embodiments, and will not be repeated here.

[0075] Combination Figure 1-3 When the first connection component robot A and the second connection component robot B of the fuselage C and the base D are aligned and snap-connected, the fuselage C is pressed downward, and the fuselage C and the base D are snap-connected together through the first connection component A and the second connection component B. When the fuselage C and the base D need to be disassembled, the fuselage C is pressed downward, the first connection component A and the second connection component B are released from the snap-connection relationship, and the fuselage C and the base D are separated from each other. The specific connection principle of the first connection component A and the second connection component B is described in detail in the following embodiments.

[0076] Figure 1-3 The humanoid robot is used as an example for illustration, and the type of robot in the embodiment of the present application is not limited to the humanoid robot, and can be any type of robot that can use the connection structure. The connection structure is also not limited to the robot.

[0077] Fig.14 This is a schematic diagram of the assembly of the connection structure of the embodiment of the present application. Fig.15 This is an exploded view of the connection structure of the embodiment of the present application. Fig.14 , 15 The connection structure of the embodiment of the present application is described in detail.

[0078] like Figure 14-15 As shown, the connection structure includes a first connection component A and a second connection component B that can be snap-connected with the first connection component A; the first connection component A includes a rotating structure 1; the second connection component B includes a snap-fitting part, the snap-fitting part includes a snap-fitting structure snap-connected with the rotating structure 1 and an unlocking structure that releases the snap-fitting connection with the rotating structure 1; the second connection component B also includes a guide seat 3, the guide seat 3 guides the rotating structure 1, so that the rotating structure 1 switches between the snap-fitting structure and the unlocking structure.

[0079] The first connecting component of the connecting structure of the embodiment of the present application is provided with a rotating structure, and the second connecting component is provided with a snap-fitting part that cooperates with the rotating structure, and the snap-fitting part is provided with a snap-fitting structure that is snap-connected to the rotating structure and an unlocking structure that unlocks the rotating structure. A guide seat is also provided on the second connecting component, which can guide the rotating structure so that the rotating structure cooperates with the snap-fitting structure and the unlocking structure. The first connecting component and the second connecting component are connected and disassembled quickly and conveniently, and the overall structure of the connecting structure is simple and compact.

[0080] Fig.15 This is a schematic diagram of the exploded connection structure of the embodiment of the present application. The first connection component A also includes: a sleeve assembly, the sleeve assembly includes a connection sleeve 5 and a reset spring 13 sleeved on the outside of the connection sleeve 5, the connection sleeve 5 is a hollow structure, and a middle through hole 51 is provided in the middle of the connection sleeve 5, the rotating structure 1 is installed in the connection sleeve 5, when the first connection component A and the second connection component B are connected, the connection sleeve 5 extends into the second connection component B, the lower end of the reset spring 13 is limited by the second connection component B, and when the first connection component A moves toward the second connection component B, the reset spring 13 is compressed to store energy.

[0081] Combination Fig.23 , the structure of the sleeve assembly of the embodiment of the present application is described. The sleeve assembly also includes an upper nut seat 55, a support member 53, a retaining ring 54 and a steel ball 52. The end of the rotating shaft 11 of the rotating structure 1 is provided with a buckle cap 112, the inner side wall of the middle through hole 51 is provided with a limiting protrusion 511 that is limitedly matched with the buckle cap 112, the retaining ring 54 is clamped on the rotating shaft 11, the support member 53 is sleeved on the rotating shaft 11 and is located above the retaining ring 54, and the upper nut seat 55 is installed on the upper end of the connecting sleeve 5.

[0082] In the above embodiment, the inner side wall of the middle through hole 51 is provided with a limiting protrusion 511 which cooperates with the snap cap 112, and the limiting protrusion 511 is used to limit the downward movement distance of the rotating shaft 11. A retaining ring 54 is provided below the rotating shaft 11 to limit the upward movement distance of the rotating shaft 11. The limiting protrusion 511 and the retaining ring 54 are used to limit the upward displacement of the rotating shaft 11, so that the rotating shaft 11 can stably rotate inside the connecting sleeve 5.

[0083] Fig.19 The schematic diagram of the structure of the rotating structure of the embodiment of the present application is shown in FIG. The rotating structure 1 includes a rotating shaft 11 and a positioning pin 12 mounted on the rotating shaft 11, the positioning pin 12 and the buckle groove 221 and the through groove 222, the positioning pin 12 can extend from the hollow cavity 211 into the through groove 222, the positioning pin 12 can be buckled and connected with the buckle groove 221 after being deflected by the guide seat 3, and the positioning pin 12 is mounted on the lower end of the rotating shaft 11.

[0084] In this embodiment, the lower end of the rotating shaft 11 is provided with a positioning pin installation hole 111, and the positioning pin 12 is inserted and installed from the positioning pin installation hole 111, and the two ends of the positioning pin 12 extend to the two sides of the rotating shaft 11. During installation, the positioning pin 12 is installed from the positioning pin installation hole 111. In order to ensure stable and reliable installation of the positioning pin 12, the positioning pin 12 and the positioning pin installation hole 111 can be connected by interference fit, or by welding or other connection methods.

[0085] Fig.21 Schematic diagram of the structure of the retaining ring 54 of the embodiment of the present application. The retaining ring 54 is a plate-like structure. The middle part of the retaining ring 54 is provided with a retaining ring mounting hole 501 for mounting and matching with the rotating shaft 11. The side wall of the rotating shaft 11 is provided with a limiting groove 12 for snap-fitting with the retaining ring 54. The retaining ring 54 is provided with an installation notch 541 for mounting and matching with the limiting groove 12. The limiting groove 12 and the installation notch 541 are limitedly matched, and the mounting structure of the retaining ring 54 and the rotating shaft 11 is stable and reliable. The side wall of the retaining ring mounting hole 501 is provided with an elastic notch 502 for increasing elasticity. The elastic notch 502 increases the elasticity of the retaining ring 54, making it easier for the retaining ring 54 to be snapped onto the rotating shaft 11.

[0086] Fig.16 The schematic diagram of the structure of the guide seat 3 of the embodiment of the present application. The guide seat 3 comprises: a guide base plate 31 and a guide slope 301 protruding from the guide base plate 31. The rotating structure 1 switches between the buckle structure and the unlocking structure through the guide slope 301. The structure of the guide seat is simple and compact, and easy to process.

[0087] like Fig.16 As shown, the guiding bevel 301 includes a first guiding bevel for guiding the rotating structure 1 to the buckle structure and a second guiding bevel for guiding the rotating structure 1 to the unlocking structure. There are two first guiding bevels, which are arranged opposite to each other; there are two second guiding bevels, which are arranged opposite to each other, and the four guiding bevels 301 are arranged in a ring shape. The guiding bevel 301 of the guide seat of this embodiment adopts a symmetrical structure setting, which is easy to process. In addition, the setting of four guiding bevels 301 makes the guidance of the rotating structure more stable and reliable. Obviously, there can be two guiding bevels 301, and two adjacent guiding bevels 301 can be set, that is, the rotating structure 1 is guided between the buckle structure and the unlocking structure by using one guiding bevel 301 respectively.

[0088] Fig.17 , 18Schematic diagram of the structure of the snap-fit ​​parts in different orientations of the embodiment of the present application. In this embodiment, the snap-fit ​​part is a linear bearing seat 2, and a hollow cavity 211 is provided in the middle of the linear bearing seat 2 for the rotation structure 1 to pass through, and the snap-fit ​​structure and the unlocking structure are provided at the bottom of the linear bearing seat 2. During installation, the rotation structure 1 extends into the hollow cavity 211, and one end of the rotation structure 1 extends to the bottom of the linear bearing seat 2 to cooperate with the snap-fit ​​structure and the unlocking structure. The snap-fit ​​part is not limited to the above-mentioned linear bearing seat 2, and can also be other structures, a component, or a single structural member.

[0089] like Fig.17 , 18 As shown, an embodiment of a linear bearing seat is given, and the linear bearing seat is not limited to this structure. The linear bearing seat 2 includes a guide bearing 21 and a mounting plate 22 connected to the lower end of the guide bearing 21. The middle part of the guide bearing 21 is provided with a hollow cavity 211 for the rotating structure 1 to pass through. The buckle structure is a buckle groove 221 provided at the bottom of the linear bearing seat 2. The unlocking structure is a through groove 222 provided at the lower end of the linear bearing seat 2. The through groove 222 is arranged to penetrate the hollow cavity 211. The buckle groove 221 and the through groove 222 are provided on the lower surface of the mounting plate 22. During installation, the buckle structure passes through the middle of the hollow cavity 211, extends to the bottom of the linear bearing seat 2, and cooperates with the buckle groove 221 and the through groove 222.

[0090] like Fig.18 As shown, in the above embodiment, the snap groove 221 is a V-shaped groove, and the two sides of the snap groove 221 form a first rotation inclined surface 221a, and the positioning pin 12 can slide along the first positioning inclined surface 221a to the bottom of the V-shaped groove to achieve a snap connection. The two sides of the through groove 222 are provided with a second rotation inclined surface 222a that rotates with the positioning pin 12, and the positioning pin 12 slides into the through groove 222 along the first positioning inclined surface 221a to release the snap connection. The snap groove 221 of the embodiment of the present application is set as a V-shaped groove, and the two sides of the snap groove 221 respectively form a first rotation inclined surface 221a and a second rotation inclined surface 222a. When the locating pin 12 falls into the V-shaped groove, the locating pin 12 can move upward and rotate along the first rotating bevel 221a, and finally slide to the bottom of the V-shaped groove for a snap connection. When the locating pin 12 falls on the second rotating bevel 222a, the locating pin 12 can move upward and rotate along the second rotating bevel 222a, and finally slide to the inside of the through groove 222, and the locating pin 12 and the linear bearing seat 2 are released from the snap connection.

[0091] In the embodiment of the present application, the buckle groove 221 and the through groove 222 are arranged at a certain angle. Preferably, the buckle groove 221 and the through groove 222 are arranged vertically. When the buckle groove 221 and the through groove 222 are arranged vertically, it is more conducive to the optimized design of the overall structure.

[0092] Fig. 22The schematic diagram of the structure of the guide seat and the linear bearing seat of the embodiment of the present application is shown in FIG. In the present embodiment, the guide seat 3 is fixedly connected to the linear bearing seat 2, and a spacer column 33 is provided between the guide seat 3 and the linear bearing seat 2. The spacer column 33 ensures the distance between the linear bearing seat 2 and the guide seat 3.

[0093] Further, the second connecting component B also includes a first screw 34, a first screw hole 311 is provided on the guide seat 3 to be installed and matched with the first screw 34, a spacer column hole 331 is provided in the middle of the spacer column 33 to be installed and matched with the first screw 34, and a second screw hole 220 is provided on the linear bearing seat 2 to be installed and matched with the first screw 34. The first screw 34 passes through the first screw hole 311, the spacer column hole 331 and the second screw hole 220 in sequence to connect the guide seat 3 and the linear bearing seat 2 together. In this embodiment, two spacer columns 33 are used on both sides of the guide seat 3 respectively. Obviously, the spacer columns 33 can also be used in a single or more. During installation, one end of the spacer column 33 is installed in the first screw hole 311 of the guide seat 3, and the other end of the spacer column 33 is installed in the second screw hole 220 of the linear bearing seat 2. The first screw 34 passes through the first screw hole 311, the spacer column hole 331 and the second screw hole 220 in sequence to connect the guide seat 3 and the linear bearing seat 2 together. Obviously, the guide seat and the linear bearing seat can also be connected in other ways.

[0094] The following is a detailed description of the installation process of the connection structure of the above embodiment of the present application with reference to the accompanying drawings:

[0095] Installation process of the first connection component A: Fig.15 As shown, first put the steel ball 52 on the limiting protrusion 511 of the connecting sleeve 5; then, put the rotating shaft 11 into the middle through hole 51 from the upper end of the connecting sleeve 5, the buckle cap 112 of the rotating shaft 11 is limited by the limiting protrusion 511 on the inner side wall of the middle through hole 51, the steel ball 52 is located below the buckle cap 112 to reduce the rolling friction, the buckle cap 112 limits the rotating shaft 11 to move downward, the support member 53 is mounted on the rotating shaft 11 from the lower end of the rotating shaft 11, and the retaining ring 54 is clamped in the limiting groove 12 of the rotating shaft 11 to limit the rotating shaft 11 to move upward; as shown in FIG. Fig.19 As shown, the positioning pin 12 is installed in the positioning pin installation hole 111 at the lower end of the rotating shaft 11 to form a rotating structure; Fig.15 As shown, the upper nut seat 55 is then installed on the top of the connecting sleeve 5, and the reset spring 13 is sleeved on the connecting sleeve 5, with one end of the reset spring 13 fixedly connected to the upper nut seat 55.

[0096] Installation process of the second connection component B: Fig. 22As shown, one end of the spacer column 33 is installed in the first screw hole 311 of the guide seat 3, and the other end of the spacer column 33 is installed in the second screw hole 220 of the linear bearing seat 2. The first screw 34 passes through the first screw hole 311, the spacer column hole 331 and the second screw hole 220 in sequence to connect the guide seat 3 and the linear bearing seat 2 together.

[0097] The specific action process of the connection structure of the above embodiment of the present application is described in detail below with reference to the accompanying drawings:

[0098] 1. As Figure 4 , 5 The figure shows a schematic diagram of the structure in which the first connecting component A and the second connecting component B are connected together.

[0099] 2. For example Figure 6 , 7 As shown, when the first connecting component A and the second connecting component B need to be disassembled, the first connecting component A is pressed downward, and the positioning pin 12 falls on the second guiding slope. Under the guidance of the second guiding slope, the positioning pin 12 rotates to the corresponding position of the unlocking structure.

[0100] 3. Such as Figure 8 , 9 As shown, stop pressing the first connecting component A, and the first connecting component A moves upward under the action of the reset elastic force of the reset spring 13, and the positioning pin 12 moves upward and continues to deflect along the second rotating inclined surface 222a, and finally slides into the through groove 222, releasing the snap connection, and the first connecting component A and the second connecting component B are in contact and connected relationship.

[0101] 4. Fig.12 , 13 As shown, when the first connecting component A and the second connecting component B need to be connected, the positioning pin 12 is rotated to the relative position of the first guide slope, and the first connecting component A is pressed downward. Under the guiding action of the first guide slope, the positioning pin 12 is rotated to the position corresponding to the snap structure, and the pressing of the first connecting component A is stopped. The first connecting component A moves upward under the action of the reset elastic force of the reset spring 13, and the positioning pin 12 moves upward and continues to deflect along the first positioning slope 221a and slides to the bottom of the V-shaped groove to achieve the snap connection, and the first connecting component A and the second connecting component B are connected together.

[0102] In the above embodiments, when the first connecting assembly A and the second connecting assembly B are connected, the positioning pin 12 needs to be rotated to be aligned with the first guiding inclined surface. Fig.15A schematic structural diagram of a connection structure of another exemplary embodiment of the present application, based on the above embodiment, a magnet member 4 is added to the second connection component B, when the first connection component A and the second connection component B are connected, the rotating structure 1 is rotated into the guide stroke of the guide seat 3 by the magnetic force of the magnet member 4.

[0103] It is worth mentioning that in the connection structure of the above embodiment, when the first connection component A and the second connection component B are connected, the rotating structure 1 is automatically rotated to the guide stroke of the guide seat 3 by the magnetic force of the magnet 4, and there is no need to manually pre-adjust the position of the rotating structure and the guide inclined surface, which greatly improves the connection efficiency and success rate of the connection structure.

[0104] Fig.17 It is a structural schematic diagram of the installation of the magnet component 4 and the linear bearing seat 2 of the embodiment of the present application. In this embodiment, the magnet component 4 is installed at the lower end of the guide bearing 21 of the linear bearing seat 2. A magnet component installation cavity 212 is provided on the outer wall of the guide bearing 21, and the magnet component 4 is installed in the magnet component installation cavity 212. During installation, the magnet component 4 is installed into the magnet component installation cavity 212 from the outer wall of the guide bearing 21, and the installation process is simple and quick. Obviously, the magnet component 4 can be set at other positions of the linear bearing seat 2, for example, it is set on the mounting plate 22 of the linear bearing seat 2, and the fixing method of the magnet component 4 and the linear bearing seat 2 can also be fixedly connected with the linear bearing seat 2. For example, the magnet component 4 can be sealed inside the linear bearing seat 2 when the linear bearing seat 2 is injection molded.

[0105] like Fig.25 FIG. 1 is a cross-sectional schematic diagram of the positioning pin 12 of the embodiment of the present application being deflected by the attraction of the magnet 4. Fig.10 , 11 When the first connecting component A and the second connecting component B are connected, the positioning pin 12 is deflected near the magnet 4, and the positioning pin 12 rotates to the connection line of the two magnets 4. There is a mutually coordinated positional relationship between the guide seat 3 and the magnet 4, so that the positioning pin 12 rotates to the first guide inclined surface of the guide seat 3.

[0106] The specific action process of the connection structure of another embodiment of the present application is described below with reference to the accompanying drawings:

[0107] 1. Such as Figure 4 , 5 The figure shows a schematic diagram of the structure in which the first connecting component A and the second connecting component B are connected together.

[0108] 2. For example Figure 6 , 7As shown, when the first connecting component A and the second connecting component B need to be disassembled, the first connecting component A is pressed downward, and the positioning pin 12 falls on the second guiding slope. Under the guidance of the second guiding slope, the positioning pin 12 rotates to the corresponding position of the unlocking structure.

[0109] 3. Such as Figure 8 , 9 As shown, stop pressing the first connecting component A, and the first connecting component A moves upward under the action of the reset elastic force of the reset spring 13, and the positioning pin 12 moves upward and continues to deflect along the second rotating inclined surface 222a, and finally slides into the through groove 222, releasing the snap connection, and the first connecting component A and the second connecting component B are in contact and connected relationship.

[0110] 4. Fig.10 , 11 As shown, when the first connecting component A and the second connecting component B need to be connected, the positioning pin 12 is deflected close to the magnet member 4, the positioning pin 12 rotates to the connecting line of the two magnet members 4, and the positioning pin 12 rotates to the corresponding position of the first guide slope.

[0111] 5. Fig.12 , 13 As shown, the first connecting component A is pressed downward, and the positioning pin 12 rotates to a position corresponding to the snap structure under the guidance of the first guide slope, and the pressing of the first connecting component A is stopped. The first connecting component A moves upward under the action of the reset elastic force of the reset spring 13, and the positioning pin 12 moves upward and continues to deflect along the first positioning slope 221a and slides to the bottom of the V-shaped groove to achieve the snap connection, and the first connecting component A and the second connecting component B are connected together.

[0112] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.

Claims

1. A robot, characterized in that: include: A fuselage (C) and a base (D) are separately arranged, the fuselage (C) is provided with a first connecting component (A) including a rotating structure (1), and the base (D) is provided with a second connecting component (B) that can be connected to the first connecting component (A); the first connecting component (A) is telescopically installed in a cavity at the bottom of the fuselage (C); The second connecting component (B) comprises a linear bearing seat (2) and a guide seat (3), wherein the guide seat (3) comprises a guide inclined surface (301); the rotating structure (1) passes through a hollow cavity (211) arranged in the middle of the linear bearing seat (2), a buckle groove (221) and a through groove (222) which penetrates the hollow cavity (211) are provided at the bottom of the linear bearing seat (2), and the rotating structure (1) switches between the buckle groove (221) and the through groove (222) via the guide inclined surface (301); The second connecting component (B) further comprises a magnet component (4). When the first connecting component (A) and the second connecting component (B) are connected, the rotating structure (1) is rotated into the guide stroke of the guide seat (3) under the action of the magnetic force of the magnet component (4).

2. The robot according to claim 1, characterized in that: The first connecting component (A) is installed at the bottom of the fuselage (C), and the second connecting component (B) is installed at the top of the base (D); The second connecting component (B) comprises a snap-fitting part of the linear bearing seat (2), the snap-fitting part comprising a snap-fitting structure snap-fittingly connected to the rotating structure (1) and an unlocking structure for releasing the snap-fitting connection with the rotating structure (1); the snap-fitting structure is the snap-fitting groove, and the unlocking structure is the through groove; The guide seat (3) included in the second connection assembly (B) guides the rotating structure (1), so that the rotating structure (1) switches between a locking structure and an unlocking structure.

3. The robot according to claim 1 or 2, characterized in that: The guide seat (3) comprises a guide base plate (31) and a guide inclined surface (301) protruding from the guide base plate (31).

4. The robot according to claim 3, characterized in that: The guiding inclined surface (301) comprises a first guiding inclined surface for guiding the rotating structure (1) to the buckle structure and a second guiding inclined surface for guiding the rotating structure (1) to the unlocking structure.

5. The robot according to claim 4, characterized in that: There are two first guiding inclined surfaces which are arranged opposite to each other; there are two second guiding inclined surfaces which are arranged opposite to each other, and the four guiding inclined surfaces (301) form a ring shape.

6. The robot according to claim 1, characterized in that: The rotating structure (1) comprises a rotating shaft (11) and a positioning pin (12) mounted on the rotating shaft (11); the positioning pin (12) is limitedly matched with the buckle groove (221) and the through groove (222); the positioning pin (12) can extend from the hollow cavity (211) into the through groove (222); the positioning pin (12) can be buckled and connected with the buckle groove (221) after being deflected by the guide seat (3); and the positioning pin (12) is mounted on the lower end of the rotating shaft (11).

7. The robot according to claim 6, characterized in that: A positioning pin installation hole (111) is provided at the lower end of the rotating shaft (11), and the positioning pin (12) is inserted into the positioning pin installation hole (111) for installation, with both ends of the positioning pin (12) extending toward both sides of the rotating shaft (11).

8. The robot according to claim 6, characterized in that: The snap-fit ​​groove (221) is a V-shaped groove, and two sides of the snap-fit ​​groove (221) form a first rotation inclined surface (221a), and the positioning pin (12) can slide along the first rotation inclined surface (221a) to the bottom of the V-shaped groove to achieve snap-fit ​​connection.

9. The robot according to claim 6, characterized in that: Second rotating inclined surfaces (222a) that are rotatably matched with the positioning pin (12) are provided on both sides of the through slot (222); the positioning pin (12) slides along the second rotating inclined surfaces (222a) into the through slot (222) to release the buckle connection.

10. The robot according to claim 1, characterized in that: The buckle groove (221) and the through groove (222) are arranged vertically.

11. The robot according to claim 6, characterized in that: The linear bearing seat (2) comprises a guide bearing (21) and a mounting plate (22) connected to the lower end of the guide bearing (21); the hollow cavity (211) is arranged on the guide bearing (21); and the buckle groove (221) and the through groove (222) are arranged on the lower surface of the mounting plate (22).

12. The robot according to claim 1, characterized in that: The linear bearing seat (2) comprises a guide bearing (21) and a mounting plate (22) connected to the lower end of the guide bearing (21); a magnet mounting cavity (212) is provided on the outer wall of the guide bearing (21); and the magnet (4) is mounted in the magnet mounting cavity (212).

13. The robot according to claim 1 or 2, characterized in that: The first connecting component (A) further comprises: a sleeve component, the sleeve component comprising a connecting sleeve (5) and a return spring (13) sleeved on the outside of the connecting sleeve (5), the connecting sleeve (5) being a hollow structure, a middle through hole (51) being provided in the middle of the connecting sleeve (5), the rotating structure (1) being installed in the connecting sleeve (5), and when the first connecting component (A) and the second connecting component (B) are connected, the connecting sleeve (5) extends into the second connecting component (B), and the lower end of the return spring (13) is limited by the second connecting component (B).

14. The robot according to claim 13, characterized in that: The shaft sleeve assembly further comprises an upper nut seat (55), a support member (53), a retaining ring (54) and a steel ball (52); a buckle cap (112) is provided at the end of the rotating shaft (11) of the rotating structure (1); a limiting protrusion (511) which is limitedly matched with the buckle cap (112) is provided on the inner side wall of the middle through hole (51); the steel ball (52) is arranged between the limiting protrusion (511) and the buckle cap (112); the retaining ring (54) is clamped on the rotating shaft (11); the support member (53) is sleeved on the rotating shaft (11) and is located above the retaining ring (54); and the upper nut seat (55) is installed on the upper end of the connecting shaft sleeve (5).

15. The robot according to claim 14, characterized in that: The side wall of the rotating shaft (11) is provided with a limiting groove (12) that is snap-fitted with the retaining ring (54), and the retaining ring (54) is provided with an installation notch (541) that is installed and matched with the limiting groove (12).

16. The robot according to claim 15, characterized in that: The retaining ring (54) is a plate-shaped structure, and a retaining ring mounting hole (501) for mounting and cooperating with the rotating shaft (11) is provided in the middle of the retaining ring (54), and an elastic notch (502) for increasing elasticity is provided on the side wall of the retaining ring mounting hole (501).

17. The robot according to claim 1 or 2, characterized in that: The guide seat (3) is fixedly connected to the linear bearing seat (2), and a spacer column (33) is provided between the guide seat (3) and the linear bearing seat (2).

18. The robot according to claim 17, characterized in that: The invention also comprises a first screw (34), a first screw hole (311) for mounting and cooperating with the first screw (34) is provided on the guide seat (3), a spacer column hole (331) for mounting and cooperating with the first screw (34) is provided at the middle of the spacer column (33), a second screw hole (220) for mounting and cooperating with the first screw (34) is provided on the linear bearing seat (2), and the first screw (34) passes through the first screw hole (311), the spacer column hole (331) and the second screw hole (220) in sequence to connect the guide seat (3) and the linear bearing seat (2) together.

19. The robot according to claim 2, characterized in that: The first connecting component (A) is connected with an elastic element for extending the first connecting component (A) out of the bottom of the fuselage (C) so as to be connected with the second connecting component (B).

20. A method for installing a robot, characterized in that: include: The first connecting assembly (A) is retractably mounted in the cavity at the bottom of the fuselage (C); Install the second connecting assembly (B) on top of the base (D); Move the body (C) or the base (D) to align the first connecting component (A) and the second connecting component (B) and then connect them to connect the body (C) and the base (D) together; The first connection component (A) comprises a rotating structure (1), and the second connection component (B) comprises a linear bearing seat (2) and a guide seat (3), wherein the guide seat comprises a guide inclined surface (301); the rotating structure (1) passes through a hollow cavity (211) arranged in the middle of the linear bearing seat (2), and a snap groove (221) and a through groove (222) which penetrates the hollow cavity (211) are provided at the bottom of the linear bearing seat (2); the rotating structure (1) switches between the snap groove (221) and the through groove (222) via the guide inclined surface (301); The second connecting component (B) further comprises a magnet component (4). When the first connecting component (A) and the second connecting component (B) are connected, the rotating structure (1) is rotated into the guide stroke of the guide seat (3) under the action of the magnetic force of the magnet component (4).

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