Miniature servo driver

Abstract

The utility model provides a micro servo driver, and relates to the technical field of micro servo drivers, the micro servo driver comprises a micro servo driver main body and a base main body arranged on the side surface of the micro servo driver main body, and one side of the base main body far away from the micro servo driver main body is provided with a plurality of slots. Fin bodies are inserted into the inner walls of the multiple inserting grooves, and limiting pieces are arranged between the fin bodies and the base body. The detachable connection between the fin main body and the base main body is realized through the arrangement of the slot and the insertion of the fin main body and the slot, when the fin main body is bent or damaged, a user does not need to replace the whole fin main body, and only needs to replace the damaged fin main body independently, so that the maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of micro servo driver technology, and more specifically, to a micro servo driver. Background Technology

[0002] In the field of micro servo drives, heat dissipation design is one of the key factors to ensure stable operation of the device. Since micro servo drives generate a certain amount of heat during operation, if the heat is not dissipated in a timely and effective manner, it may lead to a decrease in device performance or even damage. Therefore, existing micro servo drives are usually equipped with heat sinks to enhance the heat dissipation effect.

[0003] Traditional heatsink structures mainly consist of a base and multiple fins, often integrated into a single unit. In practical use, due to environmental factors, installation conditions, or accidental impacts, the fins may bend or become damaged. Once damaged, due to the integrated design with the base, users often need to replace the entire heatsink assembly, which not only increases maintenance costs but also wastes resources. Therefore, we have made an improvement by proposing a miniature servo driver. Utility Model Content

[0004] The purpose of this utility model is to address the problem that the fins and base are currently integrated, requiring the entire assembly to be replaced when the fins are damaged.

[0005] To achieve the above-mentioned objectives, this utility model provides a miniature servo driver to improve the aforementioned problems.

[0006] The application is as follows:

[0007] A miniature servo driver includes a miniature servo driver body and a base body disposed on the side of the miniature servo driver body. The base body has several slots on the side away from the miniature servo driver body, and fin bodies are inserted into the inner walls of each slot. Limiting components are provided between the fin bodies and the base body. This application achieves a detachable connection between the fin bodies and the base body through the slots and the insertion of the fin bodies into the slots. When a fin body is bent or damaged, the user does not need to replace the entire fin body; only the damaged fin body needs to be replaced, thus reducing maintenance costs.

[0008] As a preferred technical solution of this application, the limiting member includes two baffles fixedly installed on the base body, and a plurality of the fin bodies are located between the two baffles.

[0009] As a preferred technical solution of this application, the limiting member further includes an insertion port formed on the baffle and the fin body, and an insertion rod is inserted between the insertion port on the baffle and the insertion port on the fin body.

[0010] As a preferred technical solution of this application, one end of the insertion rod is fixedly connected to a baffle, and the other end of the insertion rod is provided with a connecting groove.

[0011] As a preferred technical solution of this application, the diameter of the baffle is larger than the diameter of the socket.

[0012] As a preferred technical solution of this application, a back plate is provided on the back of the main body of the micro servo driver. A limit plate is installed on the back plate by bolts. One end of the limit plate is fixedly connected to an insert plate, and the outer surface of the insert plate is inserted into the inner wall of the connecting groove.

[0013] As a preferred technical solution of this application, the micro servo driver body is provided with a number of heat dissipation vents, which are used for heat dissipation of the micro servo driver body.

[0014] As a preferred technical solution of this application, the base body, baffle and fin body are all made of aluminum, and the thickness of the baffle is greater than the thickness of the fin body.

[0015] As a preferred technical solution of this application, the base body and the micro servo driver body are connected by riveting.

[0016] As a preferred technical solution of this application, the base body and the micro servo driver body are connected by bolts.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] In the scheme of this application:

[0019] To address the issue in existing technologies where the fins and base are integrated, requiring complete replacement of the entire fin when damaged, this application implements a slot-based design. This allows for a detachable connection between the fin body and the base body by inserting the fin body into the slot. When the fin body is bent or damaged, the user does not need to replace the entire fin; only the damaged fin body needs to be replaced, thus reducing maintenance costs. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of the miniature servo driver provided in this application;

[0021] Figure 2 Exploded view of the miniature servo driver provided in this application;

[0022] Figure 3 The miniature servo driver provided in this application Figure 2 Enlarged structural diagram at point A in the middle;

[0023] Figure 4 A schematic diagram of the slot for the miniature servo driver provided in this application.

[0024] The image shows:

[0025] 1. Miniature servo driver body; 102. Base body; 103. Slot; 104. Fin body; 105. Baffle; 106. Socket; 107. Insert rod; 108. Baffle plate; 109. Backplate; 110. Limiting plate; 111. Insert plate; 112. Connecting slot; 113. Heat dissipation vent. Detailed Implementation

[0026] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0027] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] Example 1, please refer to Figures 1-4 A miniature servo driver includes a miniature servo driver body 1 and a base body 102 disposed on the side of the miniature servo driver body 1. The base body 102 has a plurality of slots 103 on the side away from the miniature servo driver body 1. Fin bodies 104 are inserted into the inner walls of the plurality of slots 103. Limiting components are provided between the fin bodies 104 and the base body 102. This application achieves a detachable connection between the fin bodies 104 and the base body 102 by means of the slots 103 and the fin bodies 104 being inserted into the slots 103. When the fin bodies 104 are bent or damaged, the user does not need to replace the whole fin body, but only needs to replace the damaged fin body 104, which reduces maintenance costs.

[0030] Furthermore, the limiting component includes two baffles 105 fixedly installed on the base body 102, and several fin bodies 104 are located between the two baffles 105. The baffles 105 can provide a certain degree of protection for the fin bodies 104 on the side.

[0031] Furthermore, the limiting component also includes an insertion port 106 opened on the baffle 105 and the fin body 104, and an insertion rod 107 is inserted between the insertion port 106 on the baffle 105 and the insertion port 106 on the fin body 104. Through the insertion of the insertion port 106 and the insertion rod 107, the insertion rod 107 and the baffle 105 cooperate to limit the fin body 104.

[0032] Furthermore, a baffle 108 is fixedly connected to one end of the insertion rod 107, and a connecting groove 112 is provided at the other end of the insertion rod 107; the diameter of the baffle 108 is larger than the diameter of the insertion port 106 to prevent the insertion rod 107 from coming out of the insertion port 106.

[0033] Furthermore, a back plate 109 is provided on the back of the main body 1 of the micro servo driver. A limit plate 110 is installed on the back plate 109 by bolts. One end of the limit plate 110 is fixedly connected to an insert plate 111, and the outer surface of the insert plate 111 is inserted into the inner wall of the connecting groove 112. The position of the insert rod 107 can be fixed by the insertion of the insert plate 111 into the connecting groove 112.

[0034] Furthermore, the micro servo driver body 1 is provided with several heat dissipation vents 113, which are used to dissipate heat from the micro servo driver body 1 and reduce the accumulation of heat inside the micro servo driver body 1.

[0035] Furthermore, the base body 102, the baffle 105, and the fin body 104 are all made of aluminum. Aluminum has good thermal conductivity, which facilitates heat dissipation. The thickness of the baffle 105 is greater than the thickness of the fin body 104, so that the baffle 105 can provide a certain degree of protection for the fin body 104 located on the side.

[0036] When replacing the fin body 104, unscrew the bolts of the connecting limiting plate 110, pull the limiting plate 110 to separate the insert plate 111 from the connecting groove 112, pull the baffle 108 to separate the insert rod 107 from the socket 106, remove the corresponding fin body 104, insert the new fin body 104 into the corresponding slot 103, insert the insert rod 107 into the socket 106, insert the insert plate 111 into the connecting groove 112, and then use bolts to fix the limiting plate 110 to the back plate 109.

[0037] Example 2 further optimizes the micro servo driver provided in Example 1. Specifically, the base body 102 and the micro servo driver body 1 are connected by riveting. The riveting process is mature, that is, rivets are used to fix the base body 102 and the micro servo driver body 1 together, so that the connection between the micro servo driver body 1 and the base body 102 is firm.

[0038] Example 3 further optimizes the micro servo driver provided in Example 1. Specifically, the base body 102 and the micro servo driver body 1 are connected by bolts. Bolt connection is a common connection method for structural components and is simple and easy to implement.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this 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 specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A micro-servo drive, characterized by Including micro servo driver body (1) and the base body (102) arranged on the side of micro servo driver body (1), the side away from micro servo driver body (1) of base body (102) is provided with a plurality of slots (103), the inner wall of a plurality of slots (103) is inserted with fin body (104), and the limiting piece is arranged between fin body (104) and base body (102).

2. A micro-servo drive according to claim 1, wherein, The limiting piece includes two baffle plates (105) fixedly installed on the base body (102), and a plurality of fin bodies (104) are located between the two baffle plates (105).

3. A micro-servo drive according to claim 2, wherein, The limiting piece further includes the socket (106) opened on the baffle plate (105) and the fin body (104), and the socket (106) on the baffle plate (105) and the socket (106) on the fin body (104) are inserted with the insertion rod (107).

4. A micro-servo drive according to claim 3, wherein, One end of the insertion rod (107) is fixedly connected with the baffle plate (108), and the other end of the insertion rod (107) is provided with a connecting groove (112).

5. A micro-servo drive according to claim 4, wherein, The diameter of the baffle plate (108) is greater than the diameter of the socket (106).

6. A micro-servo drive according to claim 5, wherein, The back of the micro servo driver body (1) is provided with a back plate (109), and the back plate (109) is provided with a limiting plate (110) through a bolt, one end of the limiting plate (110) is fixedly connected with the insertion plate (111), and the outer surface of the insertion plate (111) is inserted with the inner wall of the connecting groove (112).

7. A micro-servo drive according to claim 6, wherein, A plurality of heat dissipation openings (113) are formed in the micro servo driver body (1), and the heat dissipation openings (113) are used for heat dissipation of the micro servo driver body (1).

8. A micro-servo drive according to claim 7, wherein, The base body (102), the baffle plate (105) and the fin body (104) are all made of aluminum material, and the thickness of the baffle plate (105) is greater than the thickness of the fin body (104).

9. A micro-servo drive according to claim 8, wherein, The base body (102) and the micro servo driver body (1) are connected by riveting.

10. A micro-servo drive according to claim 8, wherein, The base body (102) and the micro servo driver body (1) are connected by bolts.

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