Insertion piece wiring structure of drainage tractor of washing machine

Abstract

The utility model relates to the field of washing machine drainage tractors, in particular to an insertion piece wiring structure of a washing machine drainage tractor, which comprises a motor shell, a motor framework is connected to one side of the outer surface of the motor shell, a connecting plate is connected to one side of the outer surface of the motor framework, and a fixing plate is connected to one side of the outer surface of the connecting plate. A clamping groove is formed in one side of the outer surface of the motor framework, an insertion piece wiring terminal is connected into the clamping groove of the motor framework, the insertion piece wiring terminal comprises a wire core anti-falling barb, the wire core anti-falling barb is arranged at the top end of the insertion piece wiring terminal, and a wire core fixing hole is formed in the top end of the insertion piece wiring terminal. According to the utility model, the plugging sheet plugging principle is applied, the structure of the motor framework of the existing washing machine drainage tractor is improved, and the wiring terminal is changed from a wire needle to the plugging sheet, so that the problems that the wire needle is difficult to install on the motor framework and the wire core is easy to jump are solved, and the problem of easy pseudo soldering is further solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to laundry machine drainage tractor technical field especially relates to a kind of laundry machine drainage tractor's insert piece wiring structure. BACKGROUND

[0002] Laundry machine drainage tractor is important component of full-automatic washing machine, mainly for controlling drainage process, and traditional laundry machine drainage tractor is mostly electromagnetic or inductive structure, but this structure requires high manufacturing process, and production cost is big, and it is easily influenced by high temperature, humid environment, leading to service life and performance reduction.

[0003] At present, laundry machine drainage tractor terminal is all adopted wire needle, wire needle is installed on the difficulty of motor skeleton, need to be inserted after bending, and the through-hole for wire needle to pass through on motor skeleton is very small, difficult to manufacture, cost is higher, wire needle and wire core are connected using tin soldering, but the scheme is when manufacturing laundry machine drainage tractor, wire core is easily jumping, leading to distance between wire needle is uncertain, causing need to weld, tin soldering difficulty increases, manufacturing cost and manufacturing time increase. UTILITY MODEL CONTENT

[0004] The utility model provides following technical scheme in view of the deficiency of prior art.

[0005] A kind of laundry machine drainage tractor's insert piece wiring structure, including motor shell, the outer surface side of the motor shell is connected with motor skeleton, the outer surface side of the motor skeleton is connected with connecting plate, the outer surface side of the connecting plate is connected with fixed plate, the outer surface side of the motor skeleton is equipped with clamping groove, the insert piece terminal is connected in the clamping groove of the motor skeleton, the insert piece terminal includes wire core anti-dropping barb, the top of the insert piece terminal is equipped with wire core anti-dropping barb, the top of the insert piece terminal is equipped with wire core fixing hole, the bottom of the insert piece terminal is installed with insert piece fixed barb on both sides, the bottom of the insert piece terminal is connected with winding terminal in middle position.

[0006] As improvement of the above technical scheme, the outer surface side of the motor shell is connected with connecting piece, and the center position of the outer surface of the motor shell is connected with positioning rod.

[0007] As improvement of the above technical scheme, the outer surface side of the motor shell is equipped with hole slot, the outer surface side of the motor shell is equipped with recess, the other side of the outer surface of the motor shell is connected with motor cover plate, the outer surface side of the motor cover plate is equipped with convex tooth, and the motor cover plate is connected in the recess of the outer surface side of the motor shell through the convex tooth.

[0008] As the improvement of the above technical scheme, the motor cover plate outer surface side is provided with a hole groove, a rotating shaft is connected through the middle position of the motor cover plate, and a transmission rod is connected through the upper surface center position of the rotating shaft.

[0009] As the improvement of the above technical scheme, the motor cover plate outer surface side is provided with a hole groove, a rotating shaft is connected through the middle position of the motor cover plate, and a transmission rod is connected through the upper surface center position of the rotating shaft.

[0010] The utility model discloses beneficial effect has:

[0011] 1, the plug -in piece wiring structure, directly inserts motor skeleton recess, relative to the wire needle small hole and inserts motor skeleton, directly convenient, and it is convenient to install, has saved installation cost, has reduced installation time.

[0012] 2, the plug -in piece wiring structure directly inserts the wire core into the wire core hole, and then directly tin -soldering, convenient for welding, avoid the virtual welding. DRAWINGS

[0013] Figure 1 It is the overall structure front view of the utility model;

[0014] Figure 2 It is the overall structure rear view of the utility model;

[0015] Figure 3 It is the local structure front view of the utility model;

[0016] Figure 4 It is the local structure side view of the utility model.

[0017] Signs: 1, motor shell;2, connecting piece;3, positioning rod;4, motor cover plate;5, built-in motor;6, motor skeleton;7, connecting plate;8, fixed plate;9, plug -in piece wiring terminal;91, wire core anti -unhooking barb;92, wire core fixed hole;93, plug -in piece fixed barb;94, winding terminal;10, rotating shaft;11, transmission rod. DETAILED DESCRIPTION

[0018] The following through specific concrete example explains the embodiment of the utility model, and the person skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification.The utility model can also be implemented or applied by another different specific embodiment, and each detail in the specification can be based on different viewpoints and applications, and various modifications or changes can be made without departing from the spirit of the utility model.

[0019] To solve this problem, please refer to Figures 1-4 A plug-in piece wiring structure of a washing machine drainage tractor, comprising:

[0020] The motor shell 1 is connected with the motor framework 6 on one side of the outer surface of the motor shell 1, the connecting plate 7 is connected on one side of the outer surface of the motor framework 6, the fixed plate 8 is connected on one side of the outer surface of the connecting plate 7, the clamping groove is arranged on one side of the outer surface of the motor framework 6, the plug-in terminal 9 is connected in the clamping groove, the plug-in terminal 9 comprises the wire core anti-falling barb 91, the wire core anti-falling barb 91 is arranged on the top of the plug-in terminal 9, the wire core fixing hole 92 is arranged on the top of the plug-in terminal 9, the plug-in fixing barb 93 is arranged on the bottom of the plug-in terminal 9, and the winding terminal 94 is connected to the middle of the bottom of the plug-in terminal 9.

[0021] In order to perfect the utility model, please refer to Figure 1 and Figure 2 and Figure 3 The fixed plate 8 is fixedly connected on one side of the outer surface of the motor shell 1, one side of the connecting plate 7 is connected with the motor framework 6, and the other side is connected with the fixed plate 8, and the motor shell 1 is tightly connected with the motor framework 6 under the cooperation of the connecting plate 7 and the fixed plate 8, the plug-in terminal 9 is directly inserted into the motor framework 6, the plug-in fixing barb 93 is in interference fit with the motor framework 6, the plug-in terminal 9 is prevented from falling off, the wire core is inserted into the wire core fixing hole 92 after being inserted, the wire core anti-falling barb 91 prevents the wire from falling off, and the winding terminal 94 is used for directly winding the enameled wire, so that the processing procedure is reduced, and the processing cost and time cost are reduced.

[0022] The connecting piece 2 is connected on one side of the outer surface of the motor shell 1, and the positioning rod 3 is connected in the center of the outer surface of the motor shell 1.

[0023] In order to perfect the utility model, please refer to Figure 1 and Figure 2 The connecting piece 2 has a plurality of connecting pieces 2, and the plurality of connecting pieces 2 are distributed in a circumferential shape on one side of the outer surface of the motor shell 1, the connecting piece 2 is used for connecting the motor shell 1 and the motor cover plate 4, and the positioning rod 3 is used for fixing the built-in motor 5.

[0024] The hole groove is arranged on one side of the outer surface of the motor shell 1, the recess is arranged on one side of the outer surface of the motor shell 1, the motor cover plate 4 is connected on the other side of the outer surface of the motor shell 1, the protruding tooth is arranged on one side of the outer surface of the motor cover plate 4, and the motor cover plate 4 is connected in the recess on one side of the outer surface of the motor shell 1 through the protruding tooth.

[0025] In order to perfect the utility model, please refer to Figure 1 and Figure 2 The recess arranged on one side of the outer surface of the motor shell 1 is used for connecting the protruding tooth on one side of the outer surface of the motor cover plate 4, so as to fix the motor shell 1 and the motor cover plate 4, and thus the internal components of the motor shell 1 are protected.

[0026] The motor cover plate 4 is provided with a hole groove on one side of the outer surface, and a rotating shaft 10 is connected through the middle position of the motor cover plate 4, and a transmission rod 11 is connected through the center position of the upper surface of the rotating shaft 10.

[0027] In order to perfect the utility model, please refer to Figure 1 and Figure 2 The rotating shaft 10 is installed at the middle position of the motor cover plate 4 for better energy conversion, and the transmission rod 11 is installed at the center position of the upper surface of the rotating shaft 10 for releasing the energy transmitted outward.

[0028] The motor housing 1 is internally connected with a built-in motor 5, the built-in motor 5 is connected with the rotating shaft 10 at the middle position of one side, and the built-in motor 5 is connected with the positioning rod 3 at the middle position of the other side.

[0029] In order to perfect the utility model, please refer to Figure 1 and Figure 2 Figure 1 Figure 2 The built-in motor 5 is the power source of the device, the rotating shaft 10 connected with one side of the built-in motor 5 is for converting energy, and the positioning rod 3 at the middle position of the other side of the built-in motor 5 is for fixing the built-in motor 5 in the motor housing 1.

[0030] The above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit it. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought of the utility model should be covered by the claims of the utility model.

Claims

1. A tab wiring structure of a laundry machine drain tractor, characterized by, Include: The motor shell (1); the outer surface of the motor shell (1) is connected with the motor framework (6), the outer surface of the motor framework (6) is connected with the connecting plate (7), the outer surface of the connecting plate (7) is connected with the fixed plate (8), the outer surface of the motor framework (6) is provided with a clamping groove, the clamping groove of the motor framework (6) is connected with the plug-in terminal (9), the plug-in terminal (9) includes a wire core anti-off barb (91), the plug-in terminal (9) is provided with a wire core anti-off barb (91) at the top, the plug-in terminal (9) is provided with a wire core fixing hole (92) at the top, the plug-in terminal (9) is provided with plug-in fixing barb (93) on both sides of the bottom, the plug-in terminal (9) is connected with the winding terminal (94) at the middle of the bottom.

2. A grommet wiring structure for a drain tractor of a washing machine according to claim 1, wherein: The outer surface of the motor shell (1) is connected with the connecting piece (2), and the center of the outer surface of the motor shell (1) is connected with the positioning rod (3).

3. The tab wiring structure of a drain tractor of a washing machine according to claim 1, wherein: The outer surface of the motor shell (1) is provided with a hole groove, the outer surface of the motor shell (1) is provided with a groove, the outer surface of the motor shell (1) is connected with the motor cover plate (4), the outer surface of the motor cover plate (4) is provided with a convex tooth, and the motor cover plate (4) is connected in the groove on the outer surface of the motor shell (1) through the convex tooth.

4. A grommet wiring structure for a drain tractor of a washing machine according to claim 3, wherein: The outer surface of the motor cover plate (4) is provided with a hole groove, the middle of the motor cover plate (4) is connected with the rotating shaft (10), and the upper surface of the rotating shaft (10) is connected with the transmission rod (11).

5. A tab wiring structure of a drain tractor of a washing machine according to claim 4, wherein: The inner part of the motor shell (1) is connected with the built-in motor (5), one side of the built-in motor (5) is connected with the rotating shaft (10), and the other side of the built-in motor (5) is connected with the positioning rod (3).

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