Connecting structure and courtyard robot

Abstract

The utility model discloses a connecting structure and a courtyard robot, and the connecting structure comprises a connecting plate which comprises a clamping groove formed in the end side; the connecting frame comprises a clamping piece and a connecting block which are matched and clamped with the clamping groove; the connecting seat is clamped with the connecting block; the connecting plate, the connecting frame and the connecting base are arranged on a vehicle body of the courtyard robot, and the connecting plate, the connecting frame and the connecting base are jointly used for connecting the vehicle body of the courtyard robot to a vehicle head of the courtyard robot. According to the technical scheme, through the connecting plate, the connecting frame and the connecting base, it can be guaranteed that the vehicle body of the courtyard robot has a stable connecting structure, and then stable connection of the vehicle head and the vehicle body in the courtyard robot is established; the method specifically comprises the steps that a clamping groove of a connecting plate in a vehicle body of the courtyard robot is stably connected with a clamping piece in a connecting frame, and a connecting block of the connecting frame is stably clamped with a connecting base in the vehicle body of the courtyard robot.

Description

TECHNICAL FIELD

[0001] The utility model relates to courtyard robot connection technical field, especially in courtyard robot connection structure and courtyard robot. BACKGROUND

[0002] The courtyard robot is a kind of automation operating equipment specially designed for courtyard environment, and the detachable structure of car head and car body can be realized, and this characteristic is realized by special connection structure.The car head part can be flexibly configured as multiple function modules, such as leaf blowing, lawn trimming and snow removal, and the walking device is ingeniously equipped at the bottom of car body to adapt to different terrains.However, the car head module is also arranged at the position of car body tail at present, forming the architecture of double car head modules, so that the overall weight of the machine is improved, and the existing connection structure exists the risk that the connection structure can be broken due to insufficient stability when coping with the interaction between car head and car body in dynamic operation process.

[0003] Therefore, the person skilled in the art urgently needs to find a new technical solution to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model embodiment aims at providing a kind of connection structure and courtyard robot, and the technical problem that the risk that the connection structure can be broken due to insufficient stability of connection structure in prior art can be solved.

[0005] The utility model embodiment solves its technical problems using the following technical solutions:

[0006] The connection structure disclosed in the application comprises:

[0007] The connecting plate comprises a clamping groove arranged at the end side;

[0008] The connecting frame comprises a clamping piece and a connecting block adapted to be clamped with the clamping groove;

[0009] The connecting seat is clamped with the connecting block;The connecting plate, connecting frame and connecting seat are arranged on the car body of the courtyard robot, and the connecting plate, connecting frame and connecting seat are used to connect the car body of the courtyard robot to the car head of the courtyard robot.

[0010] Optionally, the connecting plate is provided with a bending portion along the middle to the two ends, and the clamping groove is arranged on the bending portion.

[0011] Optionally, the clamping groove comprises a clamping space and a clamping block, the clamping block is arranged in the clamping space, and the clamping block is arranged protruding relative to the bending portion and the clamping space.

[0012] Optionally, the connecting frame further comprises a first mounting position, and one end of the clamping piece is fixedly arranged in the first mounting position.

[0013] Optionally, the other end of the clamping piece is provided with a clamping hook head matched with the clamping groove, and a gap is formed between the clamping hook heads.

[0014] Optionally, the connecting frame further comprises a second mounting position, and the connecting block is fixedly connected with the second mounting position.

[0015] Optionally, the connecting frame further comprises a first bending plate and a second bending plate, the first bending plate and the second bending plate are bent from top to bottom, and the first bending plate is provided with the second mounting position.

[0016] Optionally, the connecting block comprises a first connecting block and a second connecting block which are stacked with each other, clamping grooves are arranged on the two ends of the first connecting block and the second connecting block at interval positions, clamping edges are arranged on the two ends of the connecting seat, and the clamping edges are correspondingly clamped in the clamping grooves.

[0017] Optionally, a lock hook piece is arranged on the connecting frame, and after the vehicle head and the vehicle body are connected, the lock hook piece is mounted on a mounting position on the vehicle head to connect the vehicle head and the vehicle body.

[0018] The application discloses a garden robot, which comprises a connecting structure, a vehicle head and a vehicle body, and the connecting structure is used for connecting the vehicle head and the vehicle body.

[0019] The connecting structure and the garden robot, wherein the connecting structure comprises a connecting plate comprising a clamping groove arranged on an end side, a connecting frame comprising a clamping piece matched with the clamping groove and a connecting block, and a connecting seat matched with the connecting block; the connecting plate, the connecting frame and the connecting seat are arranged on the vehicle body of the garden robot, and the connecting plate, the connecting frame and the connecting seat are used for connecting the vehicle body of the garden robot to the vehicle head of the garden robot. The connecting plate, the connecting frame and the connecting seat can ensure that the vehicle body of the garden robot has a stable connecting structure, and then establish a stable connection of the vehicle head and the vehicle body of the garden robot as a whole, which specifically comprises that the clamping groove of the connecting plate in the vehicle body of the garden robot is stably connected with the clamping piece in the connecting frame, and the connecting block of the connecting frame is stably clamped with the connecting seat in the vehicle body of the garden robot. BRIEF DESCRIPTION OF DRAWINGS

[0020] One or more embodiments are illustrated by way of example in the figures that are part of this disclosure and which are illustrative, but not restrictive, of the present embodiments, wherein elements having the same reference number designates like elements throughout the various figures, and the figures are not necessarily to scale as exemplary nature of the disclosure is primarily intended to facilitate explanation of the embodiments. Other embodiments can deviate from the specific cases demonstrated.

[0021] Figure 1 An embodiment of a structure schematic view of the connecting frame disclosed by the embodiments of the application;

[0022] Figure 2 An explosion diagram of an embodiment of the connecting frame disclosed by the embodiments of the present application;

[0023] Figure 3 A structure diagram of an embodiment of the connecting frame disclosed by the embodiments of the present application;

[0024] Figure 4 A structure diagram of an embodiment of the connecting plate disclosed by the embodiments of the present application;

[0025] Figure 5 A structure diagram of an embodiment of the car head of the garden robot disclosed by the embodiments of the present application;

[0026] Figure 6 A structure diagram of an embodiment of the car head of the garden robot disclosed by the embodiments of the present application;

[0027] Figure 7 A structure diagram of an embodiment of the garden robot disclosed by the embodiments of the present application;

[0028] Figure 8 A structure diagram of an embodiment of the connecting structure in the car body of the garden robot disclosed by the embodiments of the present application;

[0029] Figure 9 A structure diagram of an embodiment of the connecting seat in the car body of the garden robot disclosed by the embodiments of the present application;

[0030] Corresponding meaning of the reference signs:

[0031] 1, connecting plate; 101, clamping groove; 1011, clamping space; 1012, clamping block; 102, bending part; 2, connecting frame; 201, clamping piece; 2011, clamping hook head; 2012, notch; 202, connecting block; 2021, first connecting block; 2022, second connecting block; 2023, clamping groove; 203, first mounting position; 204, second mounting position; 205, first bending plate; 206, second bending plate; 207, locking hook piece; 3, connecting seat; 4, car head; 401, mounting position; 5, car body; 6, garden robot; 7, connecting structure. DETAILED DESCRIPTION

[0032] For the convenience of understanding the present application, the present application will be described in more detail below in conjunction with the drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element or one or more intervening elements can be present therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element or one or more intervening elements can be present therebetween. The terms "upper", "lower", "inner", "outer", "vertical", "horizontal", and the like used in the specification 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 limiting the present application.

[0033] In addition, the terms "first", "second", and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance. The terms "include" or "contain" and the like mean that the elements or objects appearing before the terms encompass the elements or objects listed after the terms and their equivalents, and do not exclude other elements or objects. The terms "connected" or "connected" and the like are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Unless otherwise defined, the terms "parallel", "vertical", and "same" and the like used in the embodiments of the present application include the cases of "strictly parallel", "strictly vertical", "strictly same" and the like, as well as the cases of "approximately parallel", "approximately vertical", "approximately same" and the like with a certain error. For example, the above "approximately" can mean that the difference between the compared objects is within 10% or 5% of the average value of the compared objects. In the following description of the embodiments of the present application, when the number of a component or element is not specifically indicated, it means that the component or element can be one or more, or can be understood as at least one. "At least one" means one or more, and "multiple" means at least two.

[0034] Unless otherwise defined, all technical and scientific terms used in the specification have the same meaning as understood by those skilled in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used in the specification includes any and all combinations of one or more related listed items.

[0035] In addition, the technical features involved in the different embodiments of the utility model described below can be combined with each other as long as they do not conflict with each other. Obviously, the described embodiments are part of the embodiments of the utility model, not all. Based on the described embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0036] As shown in Figures 1 to 9 The utility model discloses a connecting structure 7, comprising:

[0037] The connecting plate 1 comprises the clamping groove 101 arranged at the end side;

[0038] The connecting frame 2 comprises the clamping piece 201 matched with the clamping groove 101 and the connecting block 202;

[0039] The connecting seat 3 is matched with the connecting block 202; the connecting plate 1, the connecting frame 2 and the connecting seat 3 are arranged on the vehicle body 5 of the garden robot 6, and the connecting plate 1, the connecting frame 2 and the connecting seat 3 are used for connecting the vehicle body 5 of the garden robot 6 to the vehicle head 4 of the garden robot 6.

[0040] Among them, the connecting plate 1 can be a plate surface structure with a bending degree, a plurality of clamping grooves 101 can be arranged on the bending part 102 at the end thereof, for example, two clamping grooves 101 are arranged at each end side, and the number of end sides of the connecting plate 1 can be two ends, and the connecting plate 1 is arranged on the vehicle body 5 of the garden robot 6; the connecting frame 2 can be connected to the vehicle body 5 of the garden robot 6 through the connecting structure arranged thereon, and the two ends of the connecting frame 2 can be provided with clamping pieces 201 corresponding to the number and position of the clamping grooves 101, and the clamping hooks arranged on the clamping pieces 201 of the connecting frame 2 can be stably clamped with the clamping grooves 101 arranged on the vehicle body 5, so that the connecting frame 2 and the vehicle body 5 of the garden robot 6 are fixedly connected; the connecting seat 3 can be a seat body structure, which is arranged on the vehicle body 5 of the garden robot 6 and can be matched with the connecting block 202, so that the connecting frame 2 and the vehicle body 5 of the garden robot 6 can be fixedly connected;

[0041] In the embodiment, through the structure of the connecting plate 1, the connecting frame 2 and the connecting seat 3, the stable connecting structure 7 of the vehicle body 5 of the garden robot 6 can be ensured, and the stable connection of the vehicle head 4 and the vehicle body 5 of the garden robot 6 is established, which specifically includes the stable connection of the clamping groove 101 of the connecting plate 1 in the vehicle body 5 of the garden robot 6 and the clamping piece 201 in the connecting frame 2 and the stable clamping of the connecting block 202 of the connecting frame 2 and the connecting seat 3 in the vehicle body 5 of the garden robot 6.

[0042] It should be noted that the connecting seat 3 is located at the innermost position of the vehicle body 5 in the garden robot 6, that is, the connecting seat 3 is located at the inner position in the connecting structure 7, as shown in Figure 8 After removing the structure of the external connecting frame 2, the connecting seat 3 shown in Figure 7

[0043] As shown in Figure 4 , Figure 8 and Figure 9 , in an embodiment, the connecting plate 1 is provided with a bending portion 102 at the middle to both ends, and the clamping groove 101 is arranged on the bending portion 102.

[0044] In this embodiment, the shape of the connecting plate 1 can be set based on the shape of the end of the vehicle body 5 in the garden robot 6, and the connecting plate 1 can be divided into a connecting portion and a bending portion 102, the connecting portion is arranged at the middle region of the connecting plate 1, and the bending portion 102 is arranged at both end sides of the connecting plate 1.

[0045] In this embodiment, through the design of the bending portion 102 of the connecting plate 1, the connecting plate 1 can better adapt to and fit the connected parts, thereby increasing the tightness and stability of the connection, and the arrangement of the clamping groove 101 can ensure that the clamping piece 201 matched with the clamping groove 101 can be firmly fixed on the connecting plate 1, preventing loosening or falling off, and further improving the stability of the connecting structure 7.

[0046] As shown in Figure 4 , in an embodiment, the clamping groove 101 includes a clamping space 1011 and a clamping block 1012, the clamping block 1012 is arranged at intervals in the clamping space 1011, and the clamping block 1012 is arranged protruding relative to the bending portion 102 and the clamping space 1011.

[0047] In this embodiment, the clamping space 1011 can be a space opened on the connecting plate 1, such as two clamping spaces 1011 can be opened on each end side of the connecting plate 1, and the edge side of the clamping space 1011 is provided with the clamping block 1012, the arrangement of the clamping block 1012 corresponds to the number of clamping spaces 1011, and the clamping block 1012 can be arranged protruding relative to the bending portion 102 in the connecting plate 1; the clamping hook head 2011 of the clamping piece 201 passes through the clamping space 1011 and abuts against the edge side of the clamping block 1012.

[0048] ​In the embodiment, the clamping block 1012 increases the contact area between the clamping groove 101 and the connecting piece, thereby improving the firmness and stability of clamping. When the connecting piece is inserted into the clamping groove 101, the clamping block 1012 can effectively prevent the connecting piece from sliding or shaking in the clamping groove 101, ensuring the reliability of the connection. The clamping block 1012 is protrudingly arranged relative to the clamping space 1011, providing a clear positioning point for the connecting piece, so that the assembler can more easily find the correct position when installing the connecting piece, reducing errors and uncertainties in the assembly process, and improving assembly accuracy.

[0049] As shown in Figure 1 and Figure 2 In an embodiment, the connecting frame 2 further includes a first mounting position 203, and one end of the clamping piece 201 is fixedly arranged in the first mounting position 203.

[0050] In the embodiment, one end of the clamping piece 201 is connected to the main body of the connecting frame 2 through the first mounting position 203, and the other end of the clamping piece 201 is provided with a clamping hook head 2011 which is adapted to the clamping groove 101.

[0051] As shown in Figure 1 In an embodiment, the other end of the clamping piece 201 is provided with a clamping hook head 2011 which is adapted to the clamping groove 101, and a notch 2012 is formed between the clamping hook heads 2011.

[0052] In the embodiment, one end of the clamping piece 201 is provided with two clamping hook heads 2011, and a notch 2012 is formed in the middle region of the two clamping hook heads 2011.

[0053] In the embodiment, the clamping hook head 2011 enables the clamping piece 201 to be more closely matched with the clamping groove 101, forming a stable connection. The notch 2012 is arranged to avoid other components in the connecting plate 1 when the clamping hook head 2011 is clamped with the clamping groove 101, and to avoid affecting the clamping of the clamping hook head 2011 with the clamping groove 101. In addition, the notch 2012 enables the clamping hook head 2011 to more easily enter the clamping groove 101 during assembly, reducing the difficulty of assembly. At the same time, during disassembly, the clamping hook head 2011 can be more easily separated from the clamping groove 101 through appropriate operation, improving the convenience of disassembly.

[0054] As shown in Figure 1 and Figure 2 In an embodiment, the connecting frame 2 further includes a second mounting position 204, and the connecting block 202 is fixedly connected with the second mounting position 204.

[0055] The connecting block 202 is provided with a plurality of connecting positions corresponding to the second mounting positions 204. When the second mounting positions 204 and the connecting positions are aligned, the connecting piece can be arranged between the two positions, and the connecting block 202 is stably connected to the connecting frame 2.

[0056] In the embodiment, by fixing the connecting block 202 on the second mounting position 204, the overall structural stability of the connection between the vehicle body 5 of the garden robot 6 and the vehicle head 4 of the garden robot 6 can be further enhanced. The fixed connection between the connecting block 202 and the second mounting position 204 increases the connection point, thereby improving the connection strength of the connecting frame 2, and is particularly suitable for application scenarios that need to bear large loads or vibrations, and can ensure the reliability and durability of the connection.

[0057] As shown in Figure 1 and Figure 3 , in an embodiment, the connecting frame 2 further comprises a first bending plate 205 and a second bending plate 206, the first bending plate 205 and the second bending plate 206 are bent from top to bottom, and the first bending plate 205 is provided with the second mounting position 204.

[0058] The connecting frame 2 is provided with a main plate close to the vehicle head 4 of the garden robot 6, and the second bending plate 206 and the first bending plate 205 are sequentially bent from top to bottom from a position away from the main plate. The first bending plate 205 is farthest from the main plate, and the plate surface thereof can be distributed with the second mounting position 204.

[0059] In the embodiment, the first bending plate 205 and the second bending plate 206 are designed to be bent from top to bottom, so that the connecting frame 2 is more compact in the vertical direction, not only reducing the space occupied by the connecting frame 2, but also helping to improve the neatness and aesthetics of the overall layout. The bending plate increases the contact area of the connecting frame 2, thereby improving the stability of the connection. When the connecting block 202 is fixedly connected with the second mounting position 204, the bending plate can provide additional support and fixing effect, ensuring the firmness of the connection.

[0060] As shown in Figure 1 and Figure 2 , in an embodiment, the connecting block 202 comprises a first connecting block 2021 and a second connecting block 2022 arranged in a stack, and the two ends of the first connecting block 2021 and the second connecting block 2022 at the interval position are provided with clamping grooves 2023. The two ends of the connecting seat 3 are provided with clamping edges, and the clamping edges are correspondingly clamped in the clamping grooves.

[0061] The first connecting block 2021 and the second connecting block 2022 are stacked with each other, and a fourth connecting position is arranged at a common center hole position of the first connecting block 2021 and the second connecting block 2022. The fourth connecting position can be penetrated by a hand screw, so that the connecting block 202 can be more stably arranged on the connecting frame 2. After the first connecting block 2021 and the second connecting block 2022 are stacked, a square or other shaped clamping groove 2023 can be formed at both ends of the spacing position of the connection. Three edge ends of the clamping groove 2023 are formed by the edge ends of the first connecting block 2021 and the second connecting block 2022, and the other edge end of the clamping groove 2023 is not arranged. The clamping edge of the connecting seat 3 can be clamped in the clamping groove 2023, so that the corresponding connecting seat of the body 5 of the garden robot 6 can be connected to the corresponding connecting frame 2 of the clamping groove 2023.

[0062] In the embodiment, the clamping groove 2023 and the clamping edge make the connection between the connecting block 202 and the connecting seat 3 more firm. By clamping the clamping edge, it can be ensured that the connecting block 202 is not easy to fall off or shake on the connecting seat 3, thereby improving the overall connection stability.

[0063] As shown in Figure 1 , Figure 2 , Figure 5 and Figure 8 , in an embodiment, the connecting frame 2 is provided with a locking hook 207. After the car head 4 and the car body 5 are connected, the locking hook 207 is installed on the mounting position 401 of the car head 4 to connect the car head 4 and the car body 5.

[0064] One end of the locking hook 207 is arranged on the connecting frame 2 of the car body 5 through a connecting position, and the other end is locked and connected with the mounting position 401 of the car head 4 through a locking hook structure. When the locking hook 207 is inserted into the mounting position 401, the locking hook structure of the locking hook 207 can be directly matched and installed with the mounting position 401.

[0065] As shown in Figures 5 to 9 , the garden robot 6 disclosed in the embodiment includes a connecting structure 7, a car head 4 and a car body 5. The connecting structure 7 acts on the connection of the car head 4 and the car body 5.

[0066] The car body 5 of the garden robot 6 can be divided into a head part and a tail part. The two positions can be connected with the corresponding car head 4 through the connecting structure 7. For example, the lawn mower car head 4 is arranged at the head part of the car body 5, and the tree leaf blowing car head 4 is arranged at the tail part of the car body 5.

[0067] Finally, it should be noted that: the above examples are used to illustrate the technical solutions of the present application, rather than limiting them; under the idea of the present application, the technical features in the above examples or different examples can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in detail for simplicity; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A connection structure characterized by comprising: The application relates to a connecting structure of a garden robot. The connecting plate comprises a clamping groove arranged at an end side. The connecting frame comprises a clamping piece and a connecting block. The connecting seat is clamped with the connecting block.

2. The connection structure according to claim 1, characterized in that The connecting plate, the connecting frame and the connecting seat are arranged on the body of the garden robot, and the connecting plate, the connecting frame and the connecting seat are used for connecting the body of the garden robot with the head of the garden robot.

3. The connection structure according to claim 2, characterized in that The connecting plate is provided with a bending part at the middle of the two ends.

4. The connection structure according to claim 1, characterized by The clamping groove comprises a clamping space and a clamping block.

5. The connection structure according to claim 4, characterized in that The clamping block is arranged in the clamping space.

6. The connection structure according to claim 1, wherein The clamping piece is arranged at the first mounting position.

7. The connection structure according to claim 6, characterized in that The other end of the clamping piece is provided with a clamping hook head matched with the clamping groove.

8. The connection structure according to claim 1, wherein The connecting block is fixedly connected with the second mounting position.

9. The connection structure according to claim 1, wherein The connecting frame is provided with a first bending plate and a second bending plate.

10. A garden robot, characterized in that, The first bending plate and the second bending plate are arranged from top to bottom. The first connecting block and the second connecting block are arranged in a stacking mode. The two ends of the first connecting block and the second connecting block are provided with clamping grooves. The two ends of the connecting seat are provided with clamping edges. The clamping edges are clamped with the clamping grooves. The connecting frame is provided with a locking hook. The locking hook is arranged on the mounting position of the head after the head and the body are connected. The application relates to a connecting structure of a garden robot. The application relates to a connecting structure of a garden robot.

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