Charging robot capable of automatically adjusting balance

Abstract

The charging robot comprises a main body, a protection assembly, a connecting structure, a moving assembly and a positioning assembly, the right side of the main body is fixedly connected with a charging gun through an electric wire, the right side of the main body is fixedly connected with the protection assembly, and the protection assembly comprises a fixing shell; the bottom of the right side of the fixing shell is rotationally connected with a movable plate through a rotating shaft, a fixing groove is formed in the front side of the fixing shell, a connecting structure is arranged on the inner wall of the fixing groove, and the connecting structure comprises a movable assembly and a positioning assembly. The problems that in the long-term working process of an existing charging robot, a charging gun and a bayonet socket of the existing charging robot are usually directly exposed outside and are prone to being subjected to external physical impact, so that internal elements are damaged, and meanwhile aging of charging equipment can be accelerated due to long-term sun exposure and rain exposure are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of charging robots, and particularly relates to a charging robot capable of self-adjusting balance. Background Art

[0002] A charging robot is a new type of charging device that has emerged in the field of new energy vehicle charging and swapping in recent years. It combines the technologies of charging piles and mobile robots to provide more flexible and convenient charging services for electric vehicles. In parking lots with tight parking spaces or unevenly distributed charging piles, the charging robot can move flexibly to provide charging services for vehicles in different positions. The mechanical structure design of the charging robot takes into account the stability of the center of gravity to ensure that the robot can maintain balance in various postures. A reasonable center of gravity position helps to reduce the risk of the robot tipping over. The charging robot usually has the function of self-adjusting balance. It is designed with a stable and low center of gravity base, which can help reduce the shaking of the robot during movement or charging. At the same time, the base is equipped with adjustable support feet or wheels to adapt to the height and inclination of different ground surfaces, and is combined with advanced control algorithms (such as PID control, fuzzy control, neural network control, etc.) to optimize the balance performance of the robot, so as to ensure that the charging robot can have the function of self-adjusting cooperation during walking.

[0003] The problems existing in the prior art are that during the long-term operation of the charging robot, the charging gun and socket it carries are usually directly exposed, which is easily damaged by external physical impacts, resulting in damage to internal components. At the same time, long-term exposure to sunlight and rain will also accelerate the aging of the charging equipment. Summary of the Utility Model

[0004] Aiming at the problems existing in the prior art, the utility model provides a charging robot capable of self-adjusting balance, which has the advantage of wrapping and protecting the charging gun and socket of the charging robot to reduce aging caused by exposure. It solves the problems that during the long-term operation of the existing charging robot, the charging gun and socket it carries are usually directly exposed, which is easily damaged by external physical impacts, resulting in damage to internal components. At the same time, long-term exposure to sunlight and rain will also accelerate the aging of the charging equipment.

[0005] The present utility model is realized as follows. A charging robot capable of self-adjusting balance includes a main body, a protection component, a connection structure, a moving component, and a positioning component. A display screen is provided on the front of the main body. Four moving wheels are arranged at the bottom of the main body. A charging gun is fixedly connected to the right side of the main body through an electric wire. A socket is fixedly connected to the right side of the main body. The charging gun is inserted into the socket. A protection component is fixedly connected to the right side of the main body. The protection component includes a fixed shell. The fixed shell is fixedly connected to the right side of the main body. The fixed shell is sleeved on the outer surface of the socket. A moving plate is rotatably connected to the bottom of the right side of the fixed shell through a rotating shaft. An opening is provided on the surface of the moving plate. A connecting block is fixedly connected to the left side of the bottom of the moving plate. Connecting grooves are respectively provided on the upper and lower sides of the connecting block. A fixed groove is provided on the front side of the fixed shell. A moving groove is provided on the front surface of the fixed shell. A connection structure is arranged on the inner wall of the fixed groove. The connection structure includes a moving component and a positioning component.

[0006] Preferably, the moving component includes a moving block. The moving block is arranged on the front surface of the fixed shell. The outer surface of the moving block is slidably connected to the inner wall of the moving groove. A pressing block is fixedly connected to the front surface of the moving block. Two moving arms are fixedly connected to the back surface of the moving block. By providing the moving block, when the pressing block is toggled, the pressing block can drive the moving block to slide in the moving groove, and at the same time drive the movement of the two moving arms.

[0007] Preferably, the two moving arms are respectively fixedly connected to the upper and lower sides of the moving block. Linkage grooves are respectively provided on the surfaces of the two moving arms. By providing the moving arms, when the two moving arms move, they can squeeze two linkage rods through the linkage grooves, so as to drive the movement of the two positioning arms respectively.

[0008] Preferably, the positioning component includes a positioning rod. The positioning rod is arranged on the inner wall of the fixed groove. The two ends of the positioning rod are respectively fixedly connected to the upper and lower sides of the inner wall of the fixed groove. Two positioning arms are sleeved on the outer surface of the positioning rod. By providing the positioning rod, the positioning rod can provide a vertical stroke for the two positioning arms, so that the two positioning arms can slide vertically.

[0009] Preferably, the middle parts of the two positioning arms are respectively slidably connected to the surface of the positioning rod. Positioning springs are respectively fixedly connected to the sides of the two positioning arms away from each other. The two positioning springs are both sleeved on the surface of the positioning rod. Linkage rods are respectively arranged on the left sides of the two positioning arms. Wedge-shaped blocks are respectively arranged on the right sides of the two positioning arms. By providing the positioning arms, the two positioning arms can slide on the surface of the positioning rod, compress the two positioning springs, and drive the movement of the two wedge-shaped blocks synchronously.

[0010] Preferably, the two linkage rods are respectively fixedly connected to the left sides of the two positioning arms. The outer surfaces of the two linkage rods are respectively sleeved on the inner walls of the two linkage grooves. The two linkage rods respectively cooperate with the two moving arms. By arranging the linkage rods, the two linkage rods can be respectively extruded by the two linkage arms through the linkage grooves, so as to drive the movement of the two linkage rods respectively, and thus drive the sliding and separation of the two positioning arms.

[0011] Preferably, the two wedge-shaped blocks are respectively fixedly connected to the sides of the right ends of the two positioning arms close to each other. The ends of the two wedge-shaped blocks close to each other are respectively inserted into the inner wall of the connecting groove. By arranging the wedge-shaped blocks, the two wedge-shaped blocks can be respectively separated from the connecting groove during the process of moving away, so as to release the fixed limit on the connecting block, and thus the moving plate can be turned over.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By arranging the cooperation of the main body, the protection component, the connection structure, the moving component and the positioning component, the present utility model achieves the effect of solving the problem that in the long-term working process of the existing charging robot, the charging gun and the socket it is equipped with are usually directly exposed outside, which is easily damaged by external physical impacts, and at the same time, long-term exposure to sunlight and rain will also accelerate the aging of the charging device.

[0014] 2. By arranging the protection component and the connection structure, the present utility model can cooperate with the moving component and the positioning component to fixedly connect the moving plate and the fixed shell, so as to wrap and protect the charging gun and the socket of the charging robot, reduce the external physical impacts on the charging gun and the socket, block direct sunlight and rain erosion, slow down the aging speed of the charging device, and protect the integrity and service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the main body provided by the embodiment of the present utility model;

[0016] Figure 2 is a separated structural schematic diagram of the main body and the protection component provided by the embodiment of the present utility model;

[0017] Figure 3 is a structural schematic diagram of the fixed shell and the moving plate provided by the embodiment of the present utility model;

[0018] Figure 4 is a structural schematic diagram of the moving component and the positioning component provided by the embodiment of the present utility model.

[0019] In the figure: 1. Main body; 101. Display screen; 102. Moving wheels; 103. Charging gun; 104. Socket; 2. Protection component; 201. Fixed shell; 202. Moving plate; 203. Opening; 3. Connection structure; 4. Moving component; 5. Positioning component; 6. Connecting block; 601. Connecting groove; 7. Fixed groove; 8. Moving groove; 9. Moving block; 10. Pushing block; 11. Moving arm; 12. Linkage groove; 13. Linkage rod; 14. Positioning rod; 15. Positioning arm; 16. Positioning spring; 17. Wedge block. Detailed implementation mode

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are exemplified and described in detail in conjunction with the attached drawings.

[0021] The following describes the structure of the present invention in detail with reference to the attached drawings.

[0022] As Figures 1 to 4 shown, a charging robot capable of self-adjusting balance provided by an embodiment of the present invention includes a main body 1, a protection component 2, a connection structure 3, a moving component 4 and a positioning component 5. A display screen 101 is provided on the front of the main body 1, four moving wheels 102 are provided at the bottom of the main body 1, a charging gun 103 is fixedly connected to the right side of the main body 1 through an electric wire, a socket 104 is fixedly connected to the right side of the main body 1, the charging gun 103 is inserted into the socket 104, a protection component 2 is fixedly connected to the right side of the main body 1, the protection component 2 includes a fixed shell 201, the fixed shell 201 is fixedly connected to the right side of the main body 1, the fixed shell 201 is sleeved on the outer surface of the socket 104, the bottom of the right side of the fixed shell 201 is rotatably connected to a moving plate 202 through a rotating shaft, an opening 203 is provided on the surface of the moving plate 202, a connecting block 6 is fixedly connected to the left side of the bottom of the moving plate 202, connecting grooves 601 are respectively provided on the upper and lower sides of the connecting block 6, a fixed groove 7 is provided on the front side of the fixed shell 201, a moving groove 8 is provided on the front of the fixed shell 201, a connection structure 3 is provided on the inner wall of the fixed groove 7, and the connection structure 3 includes a moving component 4 and a positioning component 5.

[0023] Referring to Figure 3 and 4 , the moving component 4 includes a moving block 9, the moving block 9 is arranged on the front of the fixed shell 201, the outer surface of the moving block 9 is slidably connected to the inner wall of the moving groove 8, a pushing block 10 is fixedly connected to the front of the moving block 9, and two moving arms 11 are fixedly connected to the back of the moving block 9.

[0024] Adopting the above scheme: By setting the moving block 9, when the pushing block 10 is toggled, the pushing block 10 can drive the moving block 9 to slide in the moving groove 8, and at the same time drive the movement of the two moving arms 11.

[0025] Reference Figure 4 Two moving arms 11 are respectively fixedly connected to the upper and lower sides of the moving block 9, and linkage grooves 12 are respectively formed on the surfaces of the two moving arms 11.

[0026] Adopting the above scheme: By setting the moving arms 11, the two moving arms 11 can squeeze the two linkage rods 13 through the linkage grooves 12 during the moving process, so as to drive the movement of the two positioning arms 15 respectively.

[0027] Reference Figure 4 The positioning assembly 5 includes a positioning rod 14. The positioning rod 14 is arranged on the inner wall of the fixing groove 7. The two ends of the positioning rod 14 are respectively fixedly connected to the upper and lower sides of the inner wall of the fixing groove 7. Two positioning arms 15 are sleeved on the outer surface of the positioning rod 14.

[0028] Adopting the above scheme: By setting the positioning rod 14, the positioning rod 14 can provide a vertical stroke for the two positioning arms 15, so that the two positioning arms 15 can slide vertically.

[0029] Reference Figure 4 The middle parts of the two positioning arms 15 are respectively slidably connected to the surface of the positioning rod 14. The mutually remote sides of the two positioning arms 15 are respectively fixedly connected with positioning springs 16. The two positioning springs 16 are both sleeved on the surface of the positioning rod 14. Linkage rods 13 are respectively arranged on the left sides of the two positioning arms 15, and wedge-shaped blocks 17 are respectively arranged on the right sides of the two positioning arms 15.

[0030] Adopting the above scheme: By setting the positioning arms 15, the two positioning arms 15 can slide on the surface of the positioning rod 14, compress the two positioning springs 16, and synchronously drive the movement of the two wedge-shaped blocks 17.

[0031] Reference Figure 4 The two linkage rods 13 are respectively fixedly connected to the left sides of the two positioning arms 15. The outer surfaces of the two linkage rods 13 are respectively sleeved on the inner walls of the two linkage grooves 12. The two linkage rods 13 cooperate with the two moving arms 11 respectively.

[0032] Adopting the above scheme: By setting the linkage rods 13, the two linkage rods 13 can be respectively squeezed by the two linkage arms through the linkage grooves 12, so as to drive the movement of the two linkage rods 13 respectively, thereby driving the sliding and separation of the two positioning arms 15.

[0033] Reference Figure 4 The two wedge-shaped blocks 17 are respectively fixedly connected to the mutually close sides of the right ends of the two positioning arms 15. The mutually close ends of the two wedge-shaped blocks 17 are respectively inserted into the inner wall of the connecting groove 601.

[0034] Adopting the above solution: By setting the wedge blocks 17, the two wedge blocks 17 can be separated from the connection grooves 601 respectively during the process of moving away, so as to release the fixed limit on the connection block 6, and thus the moving plate 202 can be turned over.

[0035] The working principle of the present utility model:

[0036] During use, the main body 1 is moved to the position of the target vehicle through the moving wheels 102. Subsequently, the user can toggle the pressing block 10. The pressing block 10 moves and drives the moving block 9 to slide rightward in the moving groove 8. The moving block 9 simultaneously drives the two moving arms 11 to move, so that the two moving arms 11 respectively squeeze the two linkage rods 13 through the linkage grooves 12 to move away from each other. In this way, the two linkage rods 13 respectively drive the two positioning arms 15 to slide away from each other on the surface of the positioning rod 14, and respectively compress the two positioning springs 16. When the two positioning arms 15 slide away from each other, they drive the two wedge blocks 17 to move away from each other, so that the two wedge blocks 17 are respectively separated from the connection grooves 601 to release the fixed limit on the connection block 6. Subsequently, the moving plate 202 can be turned upward. Then, the charging gun 103 is removed from the socket 104 and inserted into the vehicle charging port for charging and energy replenishment. After completion, the charging gun 103 is removed and inserted back into the socket 104, and the moving plate 202 is turned back to the surface of the fixed housing 201 and the right side thereof is pressed. When the connection block 6 moves leftward, it squeezes the two wedge blocks 17 to move away from each other. Subsequently, the two positioning springs 16 squeeze the two positioning arms 15 to drive the two wedge blocks 17 to be inserted into the connection grooves 601 to fix and limit the connection block 6, so that the moving plate 202 cooperates with the fixed housing 201 to shield and protect the charging gun 103 and the socket 104.

[0037] In summary: The self-adjusting balance charging robot, through the cooperative work of the main body 1, the protection component 2, the connection structure 3, the moving component 4 and the positioning component 5, solves the problem that during the long-term working process of the charging robot, the equipped charging gun and socket are usually directly exposed outside, which is easily damaged by external physical impacts and causes damage to internal components. At the same time, long-term exposure to sunlight and rain will also accelerate the aging of the charging equipment.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A charging robot capable of self-adjusting balance, comprising a main body (1), a protection component (2), a connection structure (3), a moving component (4) and a positioning component (5), characterized in that: A display screen (101) is provided on the front of the main body (1). Four moving wheels (102) are provided at the bottom of the main body (1). A charging gun (103) is fixedly connected to the right side of the main body (1) through an electric wire. A socket (104) is fixedly connected to the right side of the main body (1). The charging gun (103) is inserted into the socket (104). A protection component (2) is fixedly connected to the right side of the main body (1). The protection component (2) includes a fixed shell (201). The fixed shell (201) is fixedly connected to the right side of the main body (1). The fixed shell (201) is sleeved on the outer surface of the socket (104). The bottom of the right side of the fixed shell (201) is rotatably connected to a moving plate (202) through a rotating shaft. An opening (203) is provided on the surface of the moving plate (202). A connecting block (6) is fixedly connected to the left side of the bottom of the moving plate (202). Connecting grooves (601) are respectively provided on the upper and lower sides of the connecting block (6). A fixed groove (7) is provided on the front side of the fixed shell (201). A moving groove (8) is provided on the front of the fixed shell (201). A connecting structure (3) is provided on the inner wall of the fixed groove (7). The connecting structure (3) includes a moving component (4) and a positioning component (5).

2. The self - regulating balance charging robot according to claim 1, wherein: The moving component (4) includes a moving block (9). The moving block (9) is provided on the front of the fixed shell (201). The outer surface of the moving block (9) is slidably connected to the inner wall of the moving groove (8). A pressing block (10) is fixedly connected to the front of the moving block (9). Two moving arms (11) are fixedly connected to the back of the moving block (9).

3. The self - regulating balance charging robot according to claim 2, wherein: The two moving arms (11) are respectively fixedly connected to the upper and lower sides of the moving block (9). Linkage grooves (12) are respectively provided on the surfaces of the two moving arms (11).

4. The self-adjusting balance charging robot according to claim 1, wherein: The positioning component (5) includes a positioning rod (14). The positioning rod (14) is provided on the inner wall of the fixed groove (7). The two ends of the positioning rod (14) are respectively fixedly connected to the upper and lower sides of the inner wall of the fixed groove (7). Two positioning arms (15) are sleeved on the outer surface of the positioning rod (14).

5. The self - adjustable balancing charging robot according to claim 4, wherein: The middle parts of the two positioning arms (15) are respectively slidably connected to the surface of the positioning rod (14). Positioning springs (16) are respectively fixedly connected to the mutually remote sides of the two positioning arms (15). The two positioning springs (16) are both sleeved on the surface of the positioning rod (14). Linkage rods (13) are respectively provided on the left sides of the two positioning arms (15). Wedge-shaped blocks (17) are respectively provided on the right sides of the two positioning arms (15).

6. The self - adjustable balance charging robot according to claim 5, wherein: The two linkage rods (13) are respectively fixedly connected to the left sides of the two positioning arms (15). The outer surfaces of the two linkage rods (13) are respectively sleeved on the inner walls of the two linkage grooves (12). The two linkage rods (13) cooperate with the two moving arms (11) respectively.

7. The self - regulating balance charging robot according to claim 5, characterized in that: The two wedge blocks (17) are respectively fixedly connected to the sides close to each other at the right ends of the two positioning arms (15), and the ends of the two wedge blocks (17) close to each other are respectively inserted into the inner wall of the connecting groove (601).

Images