Motor wiring support

Abstract

The utility model discloses a motor wiring support, comprising a support body connected with a stator; the wiring body is connected to the groove in the frame body; the wiring body comprises a plurality of main bodies which are inserted into the grooves; the wire inlet ends are connected to the main body at intervals, one end of each wire inlet end is connected with the main body, and the other end of each wire inlet end extends in the axial direction of the main body, protrudes out of the groove and is aligned with the winding grooves in the stator one by one; the three wire outlet ends are connected to the main body at intervals and arranged opposite to the wire inlet end, one end of each wire outlet end is connected with the main body, and the other end of each wire outlet end extends in the axial direction of the main body, penetrates out of a wire outlet in the frame body and protrudes out of the frame body; therefore, the technical problems that the radial occupied space is large, the potting shape is irregular, the glue leakage risk exists, the connection operation is inconvenient, pseudo soldering can occur, wrong wiring is likely to occur, and the performance of the motor is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of motors, in particular to a motor wiring bracket. Background Art

[0002] The existing large-base block motor has a motor winding output connection method, which is mainly a manual wiring method and a wiring ring wiring method;

[0003] When using manual wiring, connect the phase wires corresponding to each phase and each slot in sequence. When connecting, please note that if the winding directions are the same, the tail wire is connected to the head wire. If the winding directions are opposite, the tail wire is connected to the tail wire. The copper wires connecting the slots need to be spot welded, and then the welding points should be wrapped with heat shrink tubing or insulating sleeves.

[0004] This assembly process requires manual casing wrapping and spot welding of the outgoing wires. Workers need to connect wires according to the drawings, select the enameled wires of each phase, and then use the corresponding lead wires for spot welding. The operation is inconvenient, and there will be cold welding, resulting in poor connection and unsightly appearance. In addition, it is easy to connect the wrong wires, resulting in unbalanced three-phase resistance or wrong outgoing wire structure, which affects the performance of the motor.

[0005] When using the wiring ring wiring method, the current wiring ring technology has some shortcomings:

[0006] 1. There are many copper wires to connect, the structure is complex, and the connection is inconvenient;

[0007] 2. The wiring ring extends radially, occupying a large radial space;

[0008] 3. The structure of the wiring ring is closed. After installation, the glue cannot be completely penetrated when it is potted. In addition, the shape is irregular, and the potting tooling and the wiring bracket cannot fit completely, resulting in the risk of glue leakage. Utility Model Content

[0009] In view of the above-mentioned deficiencies existing in the related art, the purpose is to provide a motor wiring bracket to solve the technical problems in the related art such as large radial space occupation, irregular potting shape, risk of glue leakage, inconvenient connection operation, cold soldering, easy wrong wiring, and affecting the performance of the motor.

[0010] The technical solution to achieve the purpose is: a motor wiring bracket, comprising: a frame body connected to a stator;

[0011] and a wiring body connected to the groove on the frame body;

[0012] The wiring body includes: a plurality of main bodies, which are plugged into the groove; a plurality of inlet terminals, which are connected to the main body at intervals, one end of the inlet terminal is connected to the main body, and the other end extends along the axial direction of the main body, protrudes from the groove, and is aligned one by one with the winding slots on the stator; and three outlet terminals, which are connected to the main body at intervals and are arranged opposite to the inlet terminals, one end of the outlet terminal is connected to the main body, and the other end extends along the axial direction of the main body, passes through the outlet port on the frame, and protrudes from the frame.

[0013] Furthermore: after the frame is projected from top to bottom, its outer shape is a circular ring structure.

[0014] Further: the frame body comprises: a main ring body, the bottom of which has the groove, the top of which has the wire outlet, the groove is a circular groove, and the groove is connected to the wire outlet;

[0015] A plurality of notches are arranged at intervals on the top of the main ring body, are arranged at intervals from the wire outlet, are communicated with the groove, and are used for potting glue to connect the frame body and the wiring body;

[0016] A raised portion, connected at intervals to the bottom of the main ring body, arranged on one side of the inner ring of the groove, and aligned with the inlet end;

[0017] And at least four first positioning posts, two in a group, each group of first positioning posts is connected to the protruding portion at intervals and is used for plugging with the first positioning grooves on the stator.

[0018] Furthermore: the raised portion includes: at least two first raised portions, symmetrically connected to the bottom of the main ring body and connected to the first positioning column; and a plurality of second raised portions, spaced apart and connected to the bottom of the main ring body and spaced apart from the first raised portions.

[0019] Further: the height dimension of the first protrusion is equal to the height dimension of the second protrusion, and the width dimension of the first protrusion is greater than the width dimension of the second protrusion.

[0020] Furthermore: the frame also has three third protrusions, which are connected to the top of the frame at intervals and aligned one by one with the outlets; and at least three second positioning grooves, which are connected to the top of the frame at intervals and are arranged on one side of the third protrusion.

[0021] Further: the number of the main bodies is four, including: an N-phase wiring body; a U-phase wiring body; a V-phase wiring body; and a W-phase wiring body;

[0022] The N-phase wiring body is provided with the incoming line terminal;

[0023] The U-phase wiring body is provided with the inlet terminal and the outlet terminal;

[0024] The V-phase wiring body is provided with the inlet terminal and the outlet terminal;

[0025] The W-phase wiring body is provided with the inlet terminal and the outlet terminal;

[0026] After the N-phase connecting body, the U-phase connecting body, the V-phase connecting body and the W-phase connecting body are plugged into the groove, the outer shape of the main body is a circular ring structure, and the incoming line end is aligned with the protrusion.

[0027] Furthermore: the inlet terminal is aligned one-to-one with the first protrusion and the second protrusion, and is aligned one-to-one with the winding slots on the stator.

[0028] Further: it also includes: three buckles, which are plugged into the second positioning grooves one-to-one and engaged with the third protrusions one-to-one, and are used to cover but not close the outlet terminal.

[0029] Further: the buckle includes: a buckle body, which is engaged with the third protrusion, covering the third protrusion and the wire outlet, and there is a wire outlet space between the buckle body and the third protrusion, and the wire outlet space is connected to the wire outlet; a protrusion connected to the buckle body; and a second positioning column, connected to the protrusion, plugged into the second positioning groove, and after the plugging, the protrusion is arranged outside the third protrusion and contacts with the top of the frame.

[0030] The above technical solution has the following beneficial effects: a motor wiring bracket, compared with the related art, is provided with a frame body and a wiring body; the frame body is connected to the stator; the wiring body includes: a main body, an inlet terminal and an outlet terminal;

[0031] The wiring body is plugged into the main body and the groove, the assembly operation is relatively convenient, and the potting shape is relatively regular without glue leakage;

[0032] One end of the inlet is connected to the main body, and the other end extends along the axial direction of the main body; one end of the outlet is connected to the main body, and the other end extends along the axial direction of the main body; radial space is saved;

[0033] The inlet terminals are connected to the main body at intervals, with protruding grooves, which are aligned one by one with the winding slots on the stator, so that the inlet terminals correspond to the winding enameled wires and the neutral wires at the winding slots one by one. During welding, the connection operation is relatively convenient, and there will be no cold welding, which reduces the probability of wrong connection and ensures the performance of the motor.

[0034] The outlet terminals are connected to the main body at intervals, pass through the outlet ports on the frame, and protrude from the frame. During welding, the operation is relatively convenient, and there will be no cold welding, thus ensuring the performance of the motor.

[0035] Thereby overcoming the technical problems of large radial space occupation, irregular potting shape, risk of glue leakage, inconvenient connection operation, cold soldering, easy connection of wires, and affecting the performance of the motor. The potting shape is relatively regular, there is no glue leakage, radial space is saved, the connection operation is relatively convenient, there is no cold soldering, the chance of wrong connection is reduced, the technical effect of motor performance is guaranteed, and it is practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of the structure after the frame, wiring body and stator are assembled;

[0037] Figure 2 This is an exploded view of the frame, wiring body and buckle;

[0038] Figure 3 It is a schematic diagram of the structure after the frame, wiring body and a buckle are assembled;

[0039] Figure 4 It is a structural schematic diagram of the frame;

[0040] Figure 5 is a partial cross-sectional view of the frame;

[0041] Figure 6 It is a partial enlarged schematic diagram of the frame body being plugged into the first positioning groove on the stator through the first positioning column;

[0042] Figure 7 It is the expanded diagram of the wiring body;

[0043] Figure 8 is a schematic diagram of the structure of the buckle;

[0044] In the figure: 10. frame, 11. groove, 12. outlet, 13. main ring body, 14. notch, 15. raised portion, 15-1. first raised portion, 15-2. second raised portion, 16. first positioning column, 17. third projection, 18. second positioning groove, 20. wiring body, 21. main body, 21-1. N phase wiring body, 21-2. U phase wiring body, 21-3. V phase wiring body, 21-4. W phase wiring body, 22. incoming line terminal, 23. outgoing line terminal, 30. buckle, 31. buckle body, 31-1. outlet space, 32. projection, 33. second positioning column, 100. stator, 101. winding slot, 102. first positioning groove. DETAILED DESCRIPTION

[0045] In order to make the content easier to understand, the following is a further detailed description based on specific embodiments and in conjunction with the accompanying drawings;

[0046] A motor wiring bracket solves the technical problems in the related art that the radial space occupied is large, the potting shape is irregular, there is a risk of glue leakage, the connection operation is inconvenient, there will be cold welding, it is easy to connect the wires wrongly, and the performance of the motor is affected. It can be manufactured and used, and the potting shape is relatively regular, there will be no glue leakage, the radial space is saved, the connection operation is relatively convenient, there will be no cold welding, the probability of wrong connection is reduced, and the positive effect of motor performance is guaranteed. The overall idea is as follows:

[0047] One implementation method:

[0048] like Figure 1 As shown; a motor wiring bracket, comprising:

[0049] The frame 10 is connected to the stator 100;

[0050] and a wiring body 20 connected to the groove 11 on the frame body 10;

[0051] The wiring body 20 includes: a plurality of main bodies 21, plugged into the groove 11; a plurality of inlet terminals 22, connected to the main body 21 at intervals, one end of the inlet terminal 22 is connected to the main body 21, the other end extends along the axial direction of the main body 21, protrudes from the groove 11, and is aligned one by one with the winding slots 101 on the stator 100; and three outlet terminals 23, connected to the main body 21 at intervals, arranged opposite to the inlet terminals 22, one end of the outlet terminal 23 is connected to the main body 21, the other end extends along the axial direction of the main body 21, passes through the outlet port 12 on the frame 10, and protrudes from the frame 10;

[0052] Specifically, during implementation, the wiring body 20 is plugged into the groove 11 through the main body 21, the assembly operation is relatively convenient, and the potting shape is relatively regular, and there will be no glue leakage;

[0053] One end of the inlet terminal 22 is connected to the main body 21, and the other end extends along the axial direction of the main body 21; one end of the outlet terminal 23 is connected to the main body 21, and the other end extends along the axial direction of the main body 21; radial space is saved;

[0054] The inlet terminals 22 are connected to the main body 21 at intervals, protruding from the grooves 11, and aligned one by one with the winding slots 101 on the stator, so that the inlet terminals 22 correspond to the winding enameled wires and the neutral wires at the winding slots 101 one by one. During welding, the connection operation is relatively convenient, and there will be no cold welding, which reduces the probability of wrong connection and ensures the performance of the motor.

[0055] The outlet terminals 23 are connected to the main body 21 at intervals, pass through the outlet port 12 on the frame 10, and protrude from the frame 10. When welding, the operation is relatively convenient, and there will be no cold welding, thereby ensuring the performance of the motor;

[0056] Another embodiment:

[0057] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown; after the frame 10 is projected from top to bottom, the outer shape is a circular ring structure, which is a relatively regular shape, which is conducive to processing and manufacturing, and is also conducive to fitting with the potting tooling. The potting shape is relatively regular, which ensures that there is no glue seepage or leakage during potting, and is conducive to demoulding from the potting tooling. At the same time, the middle position of the circular ring structure is hollow, and other components, such as Hall plates, encoders or brakes, can be placed in the hollow, which makes full use of the space and reduces the volume of the motor;

[0058] The groove 11 is a circular groove, which is conducive to clamping the wiring body 20, so that the wiring body 20 is firmly fixed, ensuring the performance of the motor;

[0059] The outlet 12 is a generally rectangular opening structure, which is convenient for the outlet terminal 23 to pass through;

[0060] The frame 10 includes: a main ring body 13, having the groove 11 at the bottom and the wire outlet 12 at the top, wherein the groove 11 is a circular groove and is connected to the wire outlet 12; a plurality of notches 14, which are arranged at intervals on the top of the main ring body 13, are arranged at intervals with the wire outlet 12, are connected to the groove 11, and are used for potting glue to connect the frame 10 and the wiring body 20; a raised portion 15, which is connected at intervals on the bottom of the main ring body 13, is arranged on one side of the inner circle of the groove 11, and is aligned with the wire inlet 22; and at least four first positioning columns 16, two in a group, and each group of the first positioning columns 16 is connected at intervals on the raised portion 15 for plugging with the first positioning groove 102 on the stator 100;

[0061] The frame 10 is provided with notches 14, and the number of the notches 14 is at least four, which are used for potting glue, which is beneficial to increase the connection reliability between the frame 10 and the wiring body 20, and at the same time, can also increase the contact area with the stator 100, the reliability of the structure is good, and the potting glue can fill the gaps between the enameled wires, and increase the thermal conductivity of the stator 100;

[0062] The protrusion 15 includes: at least two first protrusions 15-1, symmetrically connected to the bottom of the main ring body 13, connected to the first positioning column 16; and a plurality of second protrusions 15-2, spaced apart and connected to the bottom of the main ring body 13, and spaced apart from the first protrusions 15-1;

[0063] The first protrusions 15-1 are arc-shaped block structures, and the number is four; the second protrusions 15-2 are arc-shaped block structures, and the number is twenty, which are divided into two groups, and the number of each group is ten, and the groups are symmetrically arranged. The second protrusions 15-2 in each group are evenly distributed between the first protrusions 15, and are spaced apart from the first protrusions 15-1; by providing the first protrusions 15-1 and the second protrusions 15-2, the number is twenty-four in total, and they are aligned one by one with the incoming wire end 22, which plays a blocking role. After the incoming wire end 22 is welded with the winding enameled wire and the neutral wire at the winding slot 101, the welding point is protected;

[0064] The height dimension of the first protrusion 15-1 is equal to the height dimension of the second protrusion 15-2, and the width dimension of the first protrusion 15-1 is greater than the width dimension of the second protrusion 15-2; the control of the dimensions enables at least two first positioning columns 16 to be provided at the first protrusion 15-1, thereby improving the connection reliability with the stator 100;

[0065] There are eight first positioning posts 16, two first positioning posts 16 are arranged on one first protrusion 15-1, and the first positioning posts 16 are cylindrical, plugged into the first positioning grooves 102 on the stator 100, which is convenient to assemble and also plays a role of positioning. After assembly, the incoming wire end 22 is aligned with the winding enameled wire and the neutral wire at the winding groove 101, and the welding operation is relatively convenient, and there will be no cold welding, which reduces the probability of wrong connection.

[0066] The frame 10 also has three third protrusions 17, which are connected at intervals on the top of the frame 10 and aligned one by one with the outlet 12; and at least three second positioning grooves 18, which are connected at intervals on the top of the frame 10 and are arranged on one side of the third protrusion 17; the shape of the third protrusion 17 is roughly a rectangular frame structure, which plays the role of limiting the outlet terminal 23 and is conducive to connecting and positioning with the buckle 30; the number of the second positioning grooves 18 is six, two in a group, and each group of second positioning grooves 18 is symmetrically arranged on both sides of a third protrusion 17, and the second positioning grooves 18 are circular grooves for plugging with the buckle 30, so that the assembly of the buckle 30 is relatively convenient;

[0067] Another embodiment:

[0068] like Figure 1 , Figure 2 , Figure 3 , Figure 7 As shown; when implemented, the number of the main body 21 is four, including: N phase wiring body 21-1; U phase wiring body 21-2; V phase wiring body 21-3; and W phase wiring body 21-4;

[0069] The N-phase connecting body 21-1 has the incoming line terminal 22;

[0070] The U-phase connecting body 21-2 has the inlet terminal 22 and the outlet terminal 23;

[0071] The V-phase wiring body 21-3 has the inlet terminal 22 and the outlet terminal 23;

[0072] The W-phase connecting body 21-4 has the inlet terminal 22 and the outlet terminal 23;

[0073] After the N-phase connecting body 21-1, the U-phase connecting body 21-2, the V-phase connecting body 21-3 and the W-phase connecting body 21-4 are plugged into the groove 11, the main body 21 has a circular ring structure, and the inlet terminal 22 is aligned with the protrusion 15;

[0074] The N-phase wiring body 21-1, the U-phase wiring body 21-2, the V-phase wiring body 21-3 and the W-phase wiring body 21-4 are sheet-shaped structures before being plugged into the groove 11. After being plugged into the groove 11, they are formed into a circular ring structure along the shape of the groove 11, with a thickness of about two millimeters, and have twenty-four inlet terminals 22. The inlet terminals 22 are aligned one by one with the winding enameled wire and the neutral wire at the winding slot 101, and the welding operation is relatively convenient (the inlet terminal 22 on the N-phase wiring body 21-1 is welded to the neutral wire, and the other inlet terminals 22 are welded to the winding enameled wire. After welding, the welding point is wrapped with insulating paper to ensure insulation), and there will be no cold welding, which reduces the probability of wrong wiring;

[0075] The three outlet terminals 23 are respectively welded to the connecting wires;

[0076] When plugged into the groove 11, the N-phase wiring body 21-1, the U-phase wiring body 21-2, the V-phase wiring body 21-3 and the W-phase wiring body 21-4 will overlap, and the sealing glue at the notch 14 ensures the connection reliability between the N-phase wiring body 21-1, the U-phase wiring body 21-2, the V-phase wiring body 21-3 and the W-phase wiring body 21-4, and improves the thermal conductivity;

[0077] Another embodiment:

[0078] like Figure 2 , Figure 3 , Figure 8 As shown; when implemented, it also includes: three buckles 30, which are plugged into the second positioning groove 18 one-to-one, and are engaged with the third protrusion 17 one-to-one, for covering but not closing the outlet terminal 23;

[0079] The buckle 30 includes: a buckle body 31, which is engaged with the third protrusion 17, covers the third protrusion 17 and the wire outlet 12, and has a wire outlet space 31-1 between the buckle body 31 and the third protrusion 17, and the wire outlet space 31-1 is connected to the wire outlet 12; a convex block 32, which is connected to the buckle body 31; and a second positioning column 33, which is connected to the convex block 32 and plugged into the second positioning groove 18, and after plugging, the convex block 32 is arranged outside the third protrusion 17 and contacts the top of the frame 10;

[0080] During assembly, the second positioning column 33 is plugged into the second positioning groove 18, the protrusion 32 is outside the third protrusion 17 and contacts the top of the frame 10, the buckle body 31 clamps the third protrusion 17, covers the welding part between the outlet terminal 23 and the connecting wire (the outlet space 31-1 accommodates the welding part, and the connecting wire passes through both sides of the outlet space 31-1), plays the role of insulation protection, and the reliability of the structure is good;

[0081] The working principle is as follows: the wiring body 20 is plugged into the groove 11 through the main body 21, the assembly operation is relatively convenient, and the potting shape is relatively regular, and there will be no glue leakage;

[0082] One end of the inlet terminal 22 is connected to the main body 21, and the other end extends along the axial direction of the main body 21; one end of the outlet terminal 23 is connected to the main body 21, and the other end extends along the axial direction of the main body 21; radial space is saved;

[0083] The inlet terminals 22 are connected to the main body 21 at intervals, protruding from the grooves 11, and aligned one by one with the winding slots 101 on the stator, so that the inlet terminals 22 correspond to the winding enameled wires and the neutral wires at the winding slots 101 one by one. During welding, the connection operation is relatively convenient, and there will be no cold welding, which reduces the probability of wrong connection and ensures the performance of the motor.

[0084] The outlet terminals 23 are connected to the main body 21 at intervals, pass through the outlet port 12 on the frame 10, and protrude from the frame 10. When welding, the operation is relatively convenient, and there will be no cold welding, thereby ensuring the performance of the motor;

[0085] In the description, it should be understood that the terms "upper", "lower", "left", "right", "front", "back" and the like indicating directions or positional relationships are based on the positional relationships described in the drawings and are only for the convenience of description or simplified description, rather than indicating specific directions that must be possessed; the operation process described in the embodiments is not an absolute usage procedure and corresponding adjustments may be made in actual use;

[0086] Unless otherwise defined, the technical or scientific terms used herein shall have the usual meanings understood by persons with ordinary skills in the relevant field; the words "first", "second" and similar words used in the specification and claims do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "one" or "a" do not necessarily indicate a quantity limitation, but indicate the existence of at least one, which needs to be determined according to the content of the embodiment;

[0087] The above is only a preferred specific implementation method, but the protection scope is not limited to it. Any technician familiar with this technical field can make equivalent substitutions or changes based on the technical solutions and inventive concepts within the disclosed technical scope, which should be covered by the protection scope.

Claims

1. A motor wiring bracket, characterized in that: include: A frame (10) connected to the stator (100); and a wiring body (20) connected to the groove (11) on the frame (10); The wiring body (20) comprises: a plurality of main bodies (21) plugged into the groove (11); a plurality of inlet terminals (22) connected to the main body (21) at intervals, one end of the inlet terminal (22) connected to the main body (21), the other end extending along the axial direction of the main body (21), protruding from the groove (11), and aligned one by one with the winding slots (101) on the stator (100); and three outlet terminals (23) connected to the main body (21) at intervals, arranged opposite to the inlet terminals (22), one end of the outlet terminal (23) connected to the main body (21), the other end extending along the axial direction of the main body (21), passing through the outlet port (12) on the frame (10), and protruding from the frame (10).

2. The motor wiring bracket according to claim 1, characterized in that: The frame (10) has a circular ring structure when projected from top to bottom.

3. The motor wiring bracket according to claim 2, characterized in that: The frame body (10) comprises: a main ring body (13), the bottom of which is provided with the groove (11), and the top of which is provided with the wire outlet (12), the groove (11) being a circular groove, and the groove (11) being in communication with the wire outlet (12); A plurality of notches (14) are arranged at intervals on the top of the main ring body (13), are arranged at intervals from the wire outlet (12), are communicated with the groove (11), and are used for potting glue to connect the frame body (10) and the wiring body (20); A raised portion (15) is connected to the bottom of the main ring body (13) at intervals, is arranged on one side of the inner circle of the groove (11), and is aligned with the inlet end (22); and at least four first positioning columns (16), two in a group, each group of first positioning columns (16) being connected to the protruding portion (15) at intervals and used for plugging into the first positioning grooves (102) on the stator (100).

4. The motor wiring bracket according to claim 3, characterized in that: The protrusion (15) comprises: at least two first protrusions (15-1) symmetrically connected to the bottom of the main ring body (13) and connected to the first positioning column (16); and a plurality of second protrusions (15-2) connected to the bottom of the main ring body (13) at intervals and arranged at intervals from the first protrusions (15-1).

5. The motor wiring bracket according to claim 4, characterized in that: The height dimension of the first protrusion (15-1) is equal to the height dimension of the second protrusion (15-2), and the width dimension of the first protrusion (15-1) is greater than the width dimension of the second protrusion (15-2).

6. A motor wiring bracket according to claim 1 or 5, characterized in that: The frame (10) also has three third protrusions (17) connected at intervals on the top of the frame (10) and aligned one by one with the outlets (12); and at least three second positioning grooves (18) connected at intervals on the top of the frame (10) and arranged on one side of the third protrusions (17).

7. A motor wiring bracket according to claim 3 or 5, characterized in that: The number of the main bodies (21) is four, including: an N-phase connecting body (21-1); a U-phase connecting body (21-2); a V-phase connecting body (21-3); and a W-phase connecting body (21-4); The N-phase connecting body (21-1) is provided with the incoming line terminal (22); The U-phase connecting body (21-2) is provided with the incoming line terminal (22) and the outgoing line terminal (23); The V-phase connecting body (21-3) is provided with the incoming line terminal (22) and the outgoing line terminal (23); The W-phase connecting body (21-4) is provided with the incoming line terminal (22) and the outgoing line terminal (23); After the N-phase connecting body (21-1), the U-phase connecting body (21-2), the V-phase connecting body (21-3) and the W-phase connecting body (21-4) are plugged into the groove (11), the outer shape of the main body (21) is a circular ring structure, and the incoming line end (22) is aligned with the raised portion (15).

8. The motor wiring bracket according to claim 5, characterized in that: The inlet terminal (22) is aligned one-to-one with the first protrusion (15-1) and the second protrusion (15-2), and is also aligned one-to-one with the winding slots (101) on the stator (100).

9. The motor wiring bracket according to claim 6, characterized in that: Also includes: Three buckles (30) are plugged into the second positioning groove (18) one-to-one and are engaged with the third protrusion (17) one-to-one, so as to cover but not close the outlet terminal (23).

10. The motor wiring bracket according to claim 9, characterized in that: The buckle (30) comprises: a buckle body (31), which is engaged with the third protrusion (17) and covers the third protrusion (17) and the wire outlet (12); a wire outlet space (31-1) is provided between the buckle body (31) and the third protrusion (17); the wire outlet space (31-1) is communicated with the wire outlet (12); a convex block (32) connected to the buckle body (31); and a second positioning column (33) connected to the convex block (32) and plugged into the second positioning groove (18); after the plugging, the convex block (32) is arranged outside the third protrusion (17) and contacts the top of the frame (10).

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