Universal high-performance steering engine mounting adapter bracket

Abstract

The universal high-performance steering engine installation adapter bracket comprises a bracket main plate, an adapter base is arranged at the lower end of the bracket main plate, a limiting column is arranged at the top end of the bracket main plate, a reinforcing arm is connected to the outer surface of the limiting column in a sleeved mode, and a first reinforcing chain belt is arranged on one side of the front end of the bracket main plate; a second reinforcing chain belt is arranged on the side, corresponding to the first reinforcing chain belt, of the rear end of the support main plate, an adjusting chain belt is arranged at the end, away from the support main plate, of the second reinforcing chain belt, a positioning elastic buckle is arranged on the side, away from the support main plate, of the front end of the first reinforcing chain belt, and switching clamping plates are movably connected to the front side and the rear side of the lower portion of the switching base. Through the arrangement of the reinforcing arms, the first reinforcing chain belts and the anti-skid and anti-abrasion surface layer, the purposes of stable performance and high adaptability are achieved; and by arranging the clamping rods, the springs and the switching clamping plates, the adaptive function that the shape is fit and the longitudinal structure does not shake is achieved.

Description

A universal high-performance servo mounting adapter bracket Technical Field

[0001] This utility model relates to the field of mechanical engineering technology, specifically a universal high-performance servo motor mounting adapter bracket. Background Technology

[0002] Servo motors can provide power for rotation in autopilots, and are therefore widely used as a power source in autonomous driving devices. The most common ways to install servo motors are threaded connections, keyed connections, and elastic connections, but servo motor mounting brackets are required for complex structures.

[0003] Servo mounting brackets are not suitable for mounting servos of different models, and the position and shape of servos are uncertain when they need to be installed in complex structures. As a result, the mounting brackets on the market can only be used with corresponding servo models, resulting in a problem of poor universality of servo mounting brackets despite the wide variety of servo types. Summary of the Invention

[0004] The purpose of this invention is to provide a universal high-performance servo motor mounting adapter bracket to solve the problem of poor versatility of mounting brackets mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a universal high-performance servo motor mounting adapter bracket, including a bracket main board, an adapter base at the lower end of the bracket main board, a limit post at the top of the bracket main board, a reinforcing arm sleeved on the outer surface of the limit post, a first reinforcing chain on one side of the front end of the bracket main board, a second reinforcing chain on the side of the rear end of the bracket main board corresponding to the first reinforcing chain, an adjusting chain at the end of the second reinforcing chain away from the bracket main board, a positioning spring buckle at the front end of the first reinforcing chain away from the bracket main board, and adapter clamps movably connected to both the front and rear sides of the adapter base.

[0006] Preferably, a servo motor body is provided on one side of the bracket main board, and a servo motor swing arm is connected to the top of the servo motor body. The surfaces of the bracket main board, the first reinforcing chain, and the second reinforcing chain near the servo motor are all provided with an anti-slip abrasive layer.

[0007] Preferably, the adjusting chain belt is provided with positioning holes, and there are a plurality of positioning holes. The positioning holes are arranged in a densely spaced manner in the horizontal direction. An assembly groove is opened on the front end of the first reinforcing chain belt and on the side away from the bracket motherboard. The positioning holes are inserted into the positioning spring buckles.

[0008] Preferably, hook-and-loop fasteners are provided on the upper and lower sides of the positioning hole on the inner wall surface of the adjusting chain belt, and two mesh-faced hook-and-loop fasteners are provided on the outer wall surface of the assembly groove. Both hook-and-loop fasteners and mesh-faced hook-and-loop fasteners are long strips and their positions correspond one-to-one.

[0009] Preferably, the reinforcing arm has a cylindrical groove at one end near the main board of the bracket, and the reinforcing arm is slidably connected to the limiting post through the cylindrical groove. A force-sensing pad is provided on the lower surface of the reinforcing arm. Miniature electric rods are respectively provided on both sides of the limiting post inside the main board of the bracket, and the top of the miniature electric rods is fixedly connected to the force-sensing pad.

[0010] Preferably, the reinforcing arm has an L-shaped cross-section, and a pressure plate is provided at the end of the reinforcing arm away from the main board of the support. A smooth ball is embedded in the lower end of the pressure plate, and the smooth ball is movably connected to the servo arm.

[0011] Preferably, T-shaped grooves are provided on the front and rear sides of the lower end of the adapter base, and T-shaped sliders are slidably connected inside the T-shaped grooves. A spring is connected to one end of the T-shaped slider and the T-shaped groove. The lower end of the T-shaped slider is fixedly connected to the adapter clamp. Clamping rods are slidably connected through the front and rear interiors of the adapter clamp. Several clamping rods are provided and arranged in a dense matrix.

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

[0013] 1. This universal high-performance servo mounting adapter bracket, through the setting of a reinforcing arm, a first reinforcing chain, and an anti-slip abrasive surface layer, surrounds the servo body with the first and second fixed chains. Then, by adjusting the positioning holes and positioning springs, it can achieve various lengths and shapes to adapt to different needs. Furthermore, the contact surfaces are all anti-slip abrasive surfaces to further improve stability. After assembly on the side wall, the reinforcing arm will drive the pressure plate to press down, making the assembly between the servo and the servo arm more stable. The rolling function of the smooth balls ensures that the pressure does not have an excessive impact on the connection and rotation, achieving stable performance and good adaptability.

[0014] 2. This universal high-performance servo mounting adapter bracket, by setting up clamping rods, springs and adapter plates, can fix the assembly position when assembling servos on complex structures. Under the action of spring force, it is stretched laterally, and then the position of part of the clamping plate is changed by shape compression. The clamping plate, which is not pushed, tightly surrounds the assembly structure, realizing the adaptation function of shape fit and no longitudinal structure shaking. Attached Figure Description

[0015] Figure 1 is a three-dimensional structural diagram of this utility model;

[0016] Figure 2 is a side sectional view of the overall structure of this utility model;

[0017] Figure 3 is an enlarged view of part A in Figure 2 of this utility model;

[0018] Figure 4 is a partial structural schematic diagram of this utility model.

[0019] In the diagram: 1. Main board of the bracket; 2. Servo body; 3. Adapter base; 4. Reinforcing arm; 11. First reinforcing chain; 12. Second reinforcing chain; 13. Adjusting chain; 14. Positioning hole; 15. Hook and loop fastener; 16. Assembly groove; 17. Positioning spring buckle; 18. Mesh hook and loop fastener; 19. Anti-slip surface layer; 21. Servo swing arm; 31. T-shaped slide; 32. T-shaped slider; 33. Spring; 34. Adapter clamp; 35. Clamping rod; 41. Force sensing pad; 42. Pressure plate; 43. Smooth ball bearing; 44. Cylindrical groove; 111. Limiting post; 112. Miniature electric pole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] As shown in Figures 1 to 4, the universal high-performance servo motor mounting adapter bracket of this embodiment includes a bracket main board 1. Its features include: an adapter base 3 at the lower end of the bracket main board 1; a limit post 111 at the top of the bracket main board 1; a reinforcing arm 4 sleeved on the outer surface of the limit post 111; a first reinforcing chain 11 on one side of the front end of the bracket main board 1; a second reinforcing chain 12 on the rear end of the bracket main board 1 corresponding to the first reinforcing chain 11; an adjusting chain 13 at the end of the second reinforcing chain 12 away from the bracket main board 1; and a positioning spring buckle 1 at the front end of the first reinforcing chain 11 away from the bracket main board 1. 7. Adapter plates 34 are movably connected to the front and rear sides of the bottom of the adapter base 3. T-shaped grooves 31 are provided on the front and rear sides of the bottom of the adapter base 3. T-shaped sliders 32 are slidably connected inside the T-shaped grooves 31. A spring 33 is connected to one end of the T-shaped sliders 32 and the T-shaped grooves 31. The lower end of the T-shaped sliders 32 is fixedly connected to the adapter plates 34. Clamping rods 35 are slidably connected through the front and rear interiors of the adapter plates 34. Several clamping rods 35 are provided and arranged in a dense matrix. When the recessed part of the clamping rod 35 protrudes, it achieves the effect of completely fitting the shape of the fixed object, achieving a highly efficient and universal installation effect.

[0024] Specifically, a servo motor body 2 is provided on one side of the bracket main board 1, and a servo motor swing arm 21 is connected to the top of the servo motor body 2. The bracket main board 1, the first reinforcing chain 11 and the second reinforcing chain 12 are all provided with anti-slip abrasive surface layer 19 on the side surface near the servo motor. The anti-slip abrasive surface layer 19 increases the friction and further improves the stability performance.

[0025] Furthermore, the adjusting chain 13 is provided with positioning holes 14, and there are several positioning holes 14. The positioning holes 14 are arranged densely and evenly in the horizontal direction. The front end of the first reinforcing chain 11 and the side away from the bracket main board 1 have an assembly groove 16. The positioning holes 14 are inserted into the positioning spring buckles 17. Hook and loop fasteners 15 are provided on the upper and lower sides of the positioning holes 14 on the inner wall surface of the adjusting chain 13. Two mesh fasteners 18 are provided on the outer wall surface of the assembly groove 16. The two hook and loop fasteners 15 and the mesh fasteners 18 are both long strips and their positions correspond one-to-one. Through the corresponding movable fastening relationship, the installation effect of servo motors of various shapes and sizes can be achieved.

[0026] Furthermore, a cylindrical groove 44 is provided at the end of the reinforcing arm 4 near the main board 1 of the bracket. The reinforcing arm 4 is slidably connected to the limiting post 111 through the cylindrical groove 44. A force-sensing pad 41 is provided on the lower surface of the reinforcing arm 4. Miniature electric rods 112 are respectively provided on both sides of the limiting post 111 inside the main board 1 of the bracket. The top of the miniature electric rods 112 is fixedly connected to the force-sensing pad. The cross-section of the reinforcing arm 4 is L-shaped. A pressure plate 42 is provided at the end of the reinforcing arm 4 away from the main board 1 of the bracket. A smooth ball bearing 43 is embedded in the lower end of the pressure plate 42. The smooth ball bearing 43 is movably connected to the servo swing arm 21. When a stable pressure appears between the smooth ball bearing 43 and the servo swing arm 21, the pulling force of the miniature electric rod 112 on the force-sensing pad 41 will also increase accordingly, so as to achieve the purpose of automatically adjusting the height by pressure.

[0027] The usage method of this embodiment is as follows: In use, the top of the servo motor body 2 is assembled with the servo motor swing arm 21, and then the servo motor body 2 is surrounded by the first reinforcing chain 11 and the second reinforcing chain 12. The tightness is determined by adjusting the length. Then, the positioning spring buckle 17 is fastened to the positioning hole 14, so that the contact surfaces between the servo motor mounting bracket and the servo motor body have an anti-slip abrasive surface layer 19, which further strengthens the servo motor. The reinforcing arm 4 is automatically fastened at the connection between the servo motor swing arm 21 and the servo motor body 2, realizing automatic height adjustment to adapt to the installation of more models of servo motors. The adapter clamp 34 at the lower end can be used on the equipment where the installation position does not have a fixed shape. The densely packed clamp rods 35 are pushed into a fixed shape by the glove spring 33 after being pushed by the assembled object. The clamp rods 35 that are not pushed will tightly fit the shape of the assembly position, achieving good use effect and efficient and stable assembly.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A universal high-performance servo motor mounting adapter bracket, comprising a bracket mainboard (1), characterized in that: The lower end of the bracket main board (1) is provided with an adapter base (3), the top end of the bracket main board (1) is provided with a limiting post (111), the outer surface of the limiting post (111) is sleeved with a reinforcing arm (4), the front end of the bracket main board (1) is provided with a first reinforcing chain (11), the rear end of the bracket main board (1) is provided with a second reinforcing chain (12) on the side corresponding to the first reinforcing chain (11), the end of the second reinforcing chain (12) away from the bracket main board (1) is provided with an adjusting chain (13), the front end of the first reinforcing chain (11) away from the bracket main board (1) is provided with a positioning spring buckle (17), and the front and rear sides of the adapter base (3) are movably connected with adapter clamps (34).

2. The universal high-performance servo mounting adapter bracket according to claim 1, characterized in that: A servo motor body (2) is provided on one side of the bracket main board (1), and a servo motor swing arm (21) is connected to the top of the servo motor body (2). The bracket main board (1), the first reinforcing chain (11) and the second reinforcing chain (12) are all provided with an anti-slip abrasive surface layer (19) on the side of the servo motor.

3. The universal high-performance servo mounting adapter bracket according to claim 1, characterized in that: The adjusting chain (13) is provided with a positioning hole (14) through it. There are several positioning holes (14). The positioning holes (14) are arranged in a dense and equidistant manner in the horizontal direction. The front end of the first reinforcing chain (11) and the side surface away from the bracket motherboard (1) are provided with an assembly groove (16). The positioning hole (14) is inserted into the positioning spring buckle (17).

4. The universal high-performance servo mounting adapter bracket according to claim 3, characterized in that: The positioning holes (14) on the inner wall surface of the adjusting chain (13) are provided with hook-and-loop fasteners (15) on both the upper and lower sides. The outer wall surface of the assembly groove (16) is provided with two mesh hook-and-loop fasteners (18). The two hook-and-loop fasteners (15) and the mesh hook-and-loop fasteners (18) are both long strips and their positions correspond one-to-one.

5. The universal high-performance servo mounting adapter bracket according to claim 2, characterized in that: The reinforcing arm (4) has a cylindrical groove (44) at one end near the main board of the bracket (1). The reinforcing arm (4) is slidably connected to the limiting post (111) through the cylindrical groove (44). A force-sensing pad (41) is provided on the lower surface of the reinforcing arm (4). Miniature electric rods (112) are respectively provided on both sides of the limiting post (111) inside the main board of the bracket (1). The top of the miniature electric rod (112) is fixedly connected to the force-sensing pad.

6. The universal high-performance servo mounting adapter bracket according to claim 5, characterized in that: The reinforcing arm (4) has an L-shaped cross section. A pressure plate (42) is provided at one end of the reinforcing arm (4) away from the main board (1). A smooth ball bearing (43) is embedded in the lower end of the pressure plate (42). The smooth ball bearing (43) is movably connected to the servo arm (21).

7. The universal high-performance servo mounting adapter bracket according to claim 1, characterized in that: The front and rear sides of the lower end of the adapter base (3) are provided with T-shaped sliding grooves (31), and T-shaped sliders (32) are slidably connected inside the T-shaped sliding grooves (31). A spring (33) is connected to one end of the T-shaped slider (32) and the T-shaped sliding groove (31). The lower end of the T-shaped slider (32) is fixedly connected to the adapter clamp (34). The adapter clamp (34) is slidably connected through the front and rear interiors with clamping rods (35). There are several clamping rods (35), and the clamping rods (35) are arranged in a dense matrix.

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