Plastic package motor with wire pressing buckle

Abstract

The utility model relates to the technical field of plastic package motors, and particularly discloses a plastic package motor with a wire pressing buckle, which comprises a plastic package motor body provided with a power line lead-out port; the wire pressing buckle body is arranged at the power line lead-out opening and comprises a first wire pressing plate and a second wire pressing plate, the first wire pressing plate is provided with a plurality of first fixing grooves used for fixing power supply lead-out wires, and avoiding grooves are formed in the two ends of each first fixing groove; the second wire pressing plate is provided with a second fixing groove matched with the first fixing groove and a plurality of fixing assemblies matched with the receding grooves, and when the first wire pressing plate and the second wire pressing plate are overlapped, outgoing line grooves are formed between the fixing assemblies and the bottom walls of the receding grooves. According to the utility model, the problem that a power line is squeezed or worn due to the fact that the power line is possibly clamped in the pressing process of a traditional line pressing buckle is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a plastic package motor technology field especially a plastic package motor with pressure line buckle. BACKGROUND

[0002] With the rapid development of industrial automation and household appliances, the motor as the core power component plays a vital role in various equipment. The reliability, safety and maintenance convenience of the motor are the key indicators to measure its performance. In the design and manufacturing process of the motor, the fixing and protection of the power line is an indispensable link.

[0003] In the traditional pressure line buckle design, the power line is directly clamped between two pressure line plates. During the pressing process, the power line may be clamped, causing it to be squeezed or worn, thereby affecting the performance and service life of the power line. SUMMARY

[0004] To solve the problem that the power line may be clamped during the pressing process of the traditional pressure line buckle, causing it to be squeezed or worn, the utility model provides a plastic package motor with pressure line buckle.

[0005] To solve the above problems, the utility model adopts the following technical scheme:

[0006] The embodiment of the utility model provides a plastic package motor with pressure line buckle, comprising:

[0007] The plastic package motor body is provided with a power line exit;

[0008] The pressure line buckle body is arranged at the power line exit, and the pressure line buckle body comprises a first pressure line plate and a second pressure line plate, the first pressure line plate is provided with a plurality of first fixing grooves for fixing the power lead-out line, both ends of the first fixing groove are provided with a position avoiding groove, the second pressure line plate is provided with a second fixing groove matched with the first fixing groove and a plurality of fixing assemblies matched with the position avoiding groove, when the first pressure line plate and the second pressure line plate are overlapped, the lead-out line groove is formed between the fixing assembly and the bottom wall of the position avoiding groove.

[0009] According to some embodiments of the utility model, the fixing assembly comprises two groups of first fixing blocks arranged on both sides of the second fixing groove.

[0010] According to some embodiments of the utility model, the fixing assembly further comprises a second fixing block arranged between adjacent two second fixing grooves.

[0011] According to some embodiments of the utility model, the side wall of the first fixing groove and the second fixing groove is provided with a chamfer.

[0012] According to some embodiments of the present application, the first fixed block and the top of the second fixed block are provided with a chamfer.

[0013] According to some embodiments of the present application, the first fixed groove is provided with three.

[0014] According to some embodiments of the present application, the first fixed block and the adjacent second fixed block and the adjacent two second fixed blocks are provided with an extension groove, and the height of the groove bottom of the extension groove is less than the height of the groove bottom of the second fixed groove.

[0015] According to some embodiments of the present application, the first pressing plate and the second pressing plate are detachably connected.

[0016] According to some embodiments of the present application, the first pressing plate is further provided with a positioning column, and the second pressing plate is provided with a positioning hole matched with the positioning column.

[0017] The present application has at least the following advantages: when the first pressing plate and the second pressing plate are overlapped, the fixed assembly and the bottom wall of the avoiding groove form a lead-out groove, and the power lead can move in the lead-out groove. This design allows the power lead to move freely in the lead-out groove, providing additional operation flexibility. Thanks to this structure, even if the power lead fails to completely align the groove during the process of overlapping the first pressing plate and the second pressing plate, the sufficient amount of the lead-out groove can ensure that the power lead will not be squeezed, thereby protecting the power cord from damage. Such design not only improves the fault tolerance of assembly, but also enhances the overall safety and reliability of the motor. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure diagram of an embodiment of the present application is shown in the figure.

[0019] Figure 2 The structure diagram of the pressing line buckle body of an embodiment of the present application is shown in the figure.

[0020] Figure 3 The structure diagram of the first pressing plate of an embodiment of the present application is shown in the figure.

[0021] Figure 4 The structure diagram of the second pressing plate of an embodiment of the present application is shown in the figure. DETAILED DESCRIPTION

[0022] The present application provides the following description with reference to the accompanying drawings to help comprehensively understand various embodiments of the present application as defined by the claims and their equivalents. The description includes various specific details to help understanding, but these details should be regarded as merely exemplary. Therefore, those skilled in the art will recognize various changes and modifications to the various embodiments described herein without departing from the scope and spirit of the present application.

[0023] In the description of the present application, the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does 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 a limitation of the present application.

[0024] It should be understood that when one element (e.g., a first element) is "connected" to another element (e.g., a second element), the element can be directly connected to the other element, or there can be an intervening element (e.g., a third element) between the element and the other element.

[0025] The embodiment of the present application provides a plastic package motor with a wire pressing buckle, as shown in the figure, comprising: Figures 1-4 As shown in the figure, comprising:

[0026] The plastic package motor body 100 is provided with a power line outlet 110;

[0027] The wire pressing buckle body 200 is arranged at the power line outlet 110, and the wire pressing buckle body 200 comprises a first wire pressing plate 201 and a second wire pressing plate 202, the first wire pressing plate 201 is provided with a plurality of first fixing grooves 203 for fixing the power lead-out wire, the two ends of the first fixing groove 203 are provided with an avoiding groove 205, the second wire pressing plate 202 is provided with a second fixing groove 206 matched with the first fixing groove 203 and a plurality of fixing assemblies 207 matched with the avoiding groove 205, when the first wire pressing plate 201 and the second wire pressing plate 202 are overlapped, the fixing assembly 207 and the bottom wall between the avoiding groove 205 form a lead-out wire groove 209.

[0028] The plastic-sealed motor body 100 contains all the mechanical and electrical components of the motor, and is designed with a power line outlet 110 for leading out the power line of the motor. The wire-pressing buckle body 200 is used to fix and protect the components of the power line outlet part, and is arranged at the power line outlet 110. The wire-pressing buckle body 200 can be assembled synchronously when the plastic-sealed motor is assembled, or the wire-pressing buckle body 200 can be placed at the power line outlet 110 after the assembly of the wire-pressing buckle body 200 is completed. The first wire-pressing plate 201 is a part of the wire-pressing buckle body 200, and is provided with a plurality of first fixing grooves 203 for fixing the power lead-out line. The second wire-pressing plate 202 is also a part of the wire-pressing buckle body 200, and is provided with a plurality of second fixing grooves 206 matched with the first fixing grooves 203, and a plurality of fixing components 207 matched with the avoidance grooves 205 on the first wire-pressing plate 201. The avoidance grooves 205 are located at both ends of the first fixing grooves 203, and are matched with the fixing components 207 on the second wire-pressing plate 202. When the first wire-pressing plate 201 and the second wire-pressing plate 202 are overlapped, the fixing components 207 and the bottom wall of the avoidance grooves 205 form a lead-out line groove 209, and the power lead line can move in the lead-out line groove 209. This design allows the power lead line to move freely in the lead-out line groove 209, providing additional operational flexibility. Thanks to this ingenious structure, even if the power lead line fails to completely align with the groove during the overlapping process of the first wire-pressing plate 201 and the second wire-pressing plate 202, the sufficient margin of the lead-out line groove 209 can ensure that the power lead line will not be squeezed, thereby protecting the power line from damage. Such a design not only improves the fault tolerance of assembly, but also enhances the overall safety and reliability of the motor.

[0029] In some embodiments, the fixing components 207 include two groups of first fixing blocks 210 arranged on both sides of the second fixing grooves 206.

[0030] In this embodiment, the fixing components 207 are composed of two groups of first fixing blocks 210 arranged on both sides of the second fixing grooves 206. These first fixing blocks 210 are matched with the avoidance grooves 205, and when the first wire-pressing plate 201 and the second wire-pressing plate 202 are overlapped, the first fixing blocks 210 and the bottom wall of the avoidance grooves 205 form a lead-out line groove 209.

[0031] Further, the fixing components 207 also include second fixing blocks 211 arranged between adjacent two second fixing grooves 206.

[0032] In this embodiment, the fixing assembly 207 not only includes the first fixing blocks 210 arranged on both sides of the second fixing groove 206, but also includes the second fixing blocks 211 arranged between the adjacent second fixing grooves 206. The second fixing blocks 211 are located in the middle positions of the adjacent second fixing grooves 206, i.e. in the areas between the adjacent second fixing grooves 206 on the second wire pressing plate 202. The main function of the second fixing blocks 211 is to further fix and protect the power supply wires. When the first wire pressing plate 201 and the second wire pressing plate 202 are overlapped, the second fixing blocks 211, together with the first fixing blocks 210, fix the first wire pressing plate 201 from three directions (two sides and the middle), thereby enhancing the stability of the power supply wires.

[0033] Furthermore, the side walls of the first fixing groove 203 and the second fixing groove 206 are provided with chamfers.

[0034] The chamfer refers to the bevel designed on the edge where two planes or two curved surfaces meet, in order to reduce sharpness, avoid stress concentration or facilitate assembly. In this embodiment, the chamfer is designed on the side walls of the first fixing groove 203 and the second fixing groove 206. The chamfer can reduce the abrasion of the first fixing groove 203 and the second fixing groove 206 on the power supply lead wires.

[0035] Furthermore, the top of the first fixing block 210 and the second fixing block 211 is provided with a chamfer.

[0036] In this embodiment, the chamfer on the top of the first fixing block 210 and the second fixing block 211 can reduce the abrasion of the first fixing block 210 and the second fixing block 211 on the power supply wires when the power supply lead wires move.

[0037] Furthermore, the first fixing groove 203 is provided with three.

[0038] In this embodiment, the first wire pressing plate 201 is provided with three first fixing grooves 203, and the first fixing grooves 203 are used to fix the power supply lead wires.

[0039] In some embodiments, the extension grooves 214 are arranged between the first fixing block 210 and the adjacent second fixing block 211, and between the adjacent second fixing blocks 211, and the bottom of the extension groove 214 is located at a height lower than the bottom of the second fixing groove 206.

[0040] The extension groove 214 provides additional space, allowing the power supply wires to have a certain activity allowance between the fixing blocks.

[0041] In some embodiments, the first wire pressing plate 201 and the second wire pressing plate 202 are detachably connected.

[0042] The detachable connection allows the first and second crimping plates to be easily separated for inspection, maintenance, or replacement of the crimping buckle. The first and second crimping plates can take the form of a snap, allowing them to be easily snapped together and unlocked.

[0043] Further, the first crimping plate 201 is also provided with a positioning column 212, and the second crimping plate 202 is provided with a positioning hole 213 that cooperates with the positioning column 212.

[0044] The positioning column 212 and the positioning hole 213 are mainly designed to ensure that the first crimping plate 201 and the second crimping plate 202 can be accurately aligned during assembly. This cooperative relationship can prevent assembly errors and ensure the stability and consistency of the crimping buckle. Through the cooperation of the positioning column 212 and the positioning hole 213, it can be ensured that the first crimping plate 201 and the second crimping plate 202 can be accurately positioned each time, reducing human error and improving the repeatability and reliability of the assembly. During the operation of the motor, due to vibration or other external forces, the crimping buckle may experience slight displacement. The design of the positioning column 212 and the positioning hole 213 can reduce such displacement and ensure that the power cord always remains in the correct position.

[0045] Further, the positioning column 212 is provided with a chamfer.

[0046] The chamfer is used to reduce sharp edges and provide a smooth transition to facilitate operation during assembly and disassembly, while reducing the risk of injury to the operator. The chamfer can reduce stress concentration at the edges of the positioning column 212 and the positioning hole 213, thereby improving the durability and service life of the crimping buckle.

[0047] The terms and words used in the above description and claims are not limited to the literal meaning but are merely used by the applicant to enable a clear and consistent understanding of the present utility model. Therefore, it should be clear to those skilled in the art that the above description of various embodiments of the present utility model is provided only for illustration and not for limitation of the present utility model as defined by the appended claims and their equivalents.

Claims

1. A plastic encapsulated motor with a press-on terminal, characterized by, The utility model relates to a plastic package motor body (100) is equipped with power line exit (110), the power line exit (110) is provided with the pressure wire buckle body (200), the pressure wire buckle body (200) includes first pressure wire board (201) and second pressure wire board (202), first pressure wire board (201) is equipped with a plurality of first fixed groove (203) for fixing power lead-out wire, the both ends of first fixed groove (203) are equipped with the position slot (205), second pressure wire board (202) is equipped with the second fixed groove (206) with first fixed groove (203) cooperation and a plurality of fixed assembly (207) with position slot (205) cooperation, when the first pressure wire board (201) is overlapped with second pressure wire board (202), the fixed assembly (207) and the bottom wall between position slot (205) form lead-out wire groove (209). The fixed assembly (207) includes two groups of first fixed blocks (210) arranged on both sides of the second fixed groove (206). The fixed assembly (207) further includes a second fixed block (211) arranged between adjacent two second fixed grooves (206).

2. The plastic-encapsulated motor with a press line buckle according to claim 1, characterized in that, The side wall of the first fixed groove (203) and the second fixed groove (206) is provided with a chamfer.

3. The plastic-encapsulated motor with a press line buckle according to claim 2, characterized in that, The top of the first fixed block (210) and the second fixed block (211) is provided with a chamfer.

4. The plastic-encapsulated motor with a press line buckle according to claim 3, characterized in that, The first fixed groove (203) is provided with three.

5. The plastic-encapsulated motor with a press line buckle according to claim 4, characterized in that, The first fixed block (210) and the adjacent second fixed block (211) and the adjacent two second fixed blocks (211) are provided with an extension groove (214), and the height of the groove bottom of the extension groove (214) is less than the height of the groove bottom of the second fixed groove (206).

6. The plastic-encapsulated motor with a press line buckle according to claim 5, characterized in that, The first pressure wire board (201) and the second pressure wire board (202) are detachably connected.

7. A plastic encapsulated motor with a press line fastener according to any one of claims 3 to 6, characterized in that, The first pressure wire board (201) is further provided with a positioning column (212), and the second pressure wire board (202) is provided with a positioning hole (213) matched with the positioning column (212).

8. The plastic-encapsulated motor with a press line buckle according to any one of claims 1 to 6, characterized in that, ​ 9. The plastic-encapsulated motor with a press line buckle according to claim 8, characterized in that, ​

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