Motor wire plugging structure

Abstract

The utility model provides a motor wire plugging structure, comprising a first wiring frame which is arranged on a motor housing and is internally provided with at least two metal wiring holes which are transversely arranged in an array; the second wiring frame comprises a plugging block and a metal terminal which is located on the plugging block and can be plugged into the metal wiring hole, and the first wiring frame and the second wiring frame have an initial state in which the first wiring frame and the second wiring frame are separated and a connection state in which the metal terminal is plugged into the metal wiring hole. When the first wiring frame and the second wiring frame are switched from an initial state to a connection state, the metal terminals are inserted into the metal wiring holes, and the insertion structure can overcome the defect that adjacent wires are not limited and are easy to touch with each other to cause current short circuit in the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of motor wire connection, in particular to a motor wire plug-in structure. Background Art

[0002] The motor housing provides a place for the relative movement of the rotor and the stator. The motor, commonly known as a "motor", refers to an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. When installed and used, the motor power in the motor housing needs to be guided out through wires and connected to the external connecting wires. In the prior art, there are multiple plug holes on the motor housing, and the plug holes are directly connected to the wires to energize them. During the connection process, adjacent wires are not limited and are easy to touch each other, resulting in a short circuit, thereby burning the motor. Utility Model Content

[0003] Therefore, the technical problem to be solved by the utility model is to overcome the defect in the prior art that adjacent wires are not limited and easily touch each other, thereby causing a current short circuit, thereby providing a motor wire plug-in structure that can fix the position of the wires and facilitate the connection of the wires to the motor housing.

[0004] To this end, the utility model provides a motor wire plug-in structure, including: a first wiring frame, which is arranged on the motor housing and has at least two metal wiring holes arranged in a horizontal array; a second wiring frame, including a plug-in block and a metal terminal located on the plug-in block and capable of being plugged into the metal wiring hole, the first wiring frame and the second wiring frame have an initial state in which the two are separated and a connection state in which the metal terminal is inserted into the metal wiring hole, and when the first wiring frame and the second wiring frame are switched from the initial state to the connection state, the metal terminal is inserted into the metal wiring hole.

[0005] Furthermore: one side of the plug-in block connected to the metal wiring hole has extension blocks arranged at intervals from each other, and the metal terminal is located in the extension block. When the first wiring frame and the second wiring frame are switched from an initial state to a connection state, the metal terminal is located in the metal wiring hole, and the extension block is sleeved outside the metal wiring hole.

[0006] Further: the end of the metal terminal is connected to a wire, and the wire is located at the end of the metal terminal facing away from the metal wiring hole.

[0007] Furthermore: the first wiring frame has an insulating plate for separating adjacent metal wiring holes, and the insulating plate and the first wiring frame are arranged to form an accommodating space for accommodating the metal wiring holes.

[0008] Furthermore: one end of the wire is connected to the metal terminal, and the other end passes through the plug-in block and extends to the outside.

[0009] The technical solution of the utility model has the following advantages:

[0010] 1. The utility model provides a motor wire plug-in structure, with metal terminals on the plug-in block. During the connection process, the metal terminals are inserted into the circular metal wiring holes, and the metal terminals are fixed on the plug-in block and inserted into the metal wiring holes. For example, directly inserting the wire into the metal wiring hole can avoid collision between adjacent metal terminals, thereby causing a short circuit in the current. The metal terminals are placed in the plug-in block. When the two are plugged in, it is only necessary to align the plug-in block with the metal wiring hole and plug it inward to complete the connection between the two. It is no longer necessary to plug in wires one by one as in the prior art, which saves time and effort.

[0011] 2. The utility model provides a motor wire plug-in structure, in which an extension block is provided on the side of the plug-in block opposite to the metal wiring hole, adjacent extension blocks are spaced apart from each other, an extension block is arranged inside a metal terminal, and one extension block is plugged into a metal wiring hole. The extension block has a limiting effect on the metal terminal. By setting the extension block, it is possible to effectively avoid contact between adjacent metal terminals, thereby avoiding the occurrence of circuit short circuit. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 A schematic diagram of the connection structure of the first wiring frame and the second wiring frame;

[0014] Figure 2 is a position relationship diagram between the motor housing and the first wiring frame;

[0015] Figure 3 It is a structural schematic diagram of the second wiring frame.

[0016] Description of reference numerals:

[0017] 1. First wiring frame; 2. Motor housing; 3. Metal wiring hole; 4. Second wiring frame; 41. Plug-in block; 42. Metal terminal; 5. Extension block; 6. Wire; 7. Insulation board. DETAILED DESCRIPTION

[0018] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0022] Example

[0023] The present embodiment provides a motor wire plug-in structure, including: a first wiring frame 1, which is arranged on a motor housing 2 and has at least two metal wiring holes 3 arranged in a transverse array; a second wiring frame 4, including a plug-in block 41 and a metal terminal 42 located on the plug-in block 41 and capable of being plugged into the metal wiring hole 3, the first wiring frame 1 and the second wiring frame 4 have an initial state in which the two are separated and a connection state in which the metal terminal 42 is inserted into the metal wiring hole 3, and when the first wiring frame 1 and the second wiring frame 4 are switched from the initial state to the connection state, the metal terminal 42 is inserted into the metal wiring hole 3.

[0024] The above specific improvements are: Figure 1As shown, compared with the prior art, the plug-in block 41 has a metal terminal 42. During the connection process, the metal terminal 42 is inserted into the circular metal wiring hole 3, and the metal terminal 42 is fixed on the plug-in block 41 and inserted into the metal wiring hole 3. For example, directly inserting the wire into the metal wiring hole 3 can avoid collision between adjacent metal terminals 42, thereby causing a short circuit in the current. The metal terminal 42 is placed in the plug-in block 41. When the two are plugged in, it is only necessary to align the plug-in block 41 with the metal wiring hole 3 and plug it inward to complete the connection between the two. It is no longer necessary to plug in wires one by one as in the prior art, which saves time and effort.

[0025] On the basis of the above embodiment: the side where the plug-in block 41 is connected to the metal wiring hole 3 has extension blocks 5 spaced apart from each other, and the metal terminal 42 is located in the extension block 5. When the first wiring frame 1 and the second wiring frame 4 are switched from the initial state to the connection state, the metal terminal 42 is located in the metal wiring hole 3, and the extension block 5 is sleeved outside the metal wiring hole 3.

[0026] The above specific improvements are: Figure 1 and Figure 3 As shown, an extension block 5 is provided on the side of the plug-in block 41 opposite to the metal wiring hole 3, and adjacent extension blocks 5 are spaced apart from each other. An extension block 5 is arranged inside a metal terminal 42, and one extension block 5 is plugged into one metal wiring hole 3. The extension block 5 has a limiting effect on the metal terminal 42. By setting the extension block 5, it is possible to effectively avoid mutual contact between adjacent metal terminals 42, thereby avoiding the occurrence of circuit short circuit.

[0027] On the basis of the above embodiment: the end of the metal terminal 42 is connected to a wire 6 , and the wire 6 is located at the end of the metal terminal 42 facing away from the metal wiring hole 3 .

[0028] The above specific improvements are: Figure 1 As shown, the end of the metal terminal 42 is connected to a wire 6, which passes through the plug-in block 41 and extends to the metal terminal 42 to be connected to the metal terminal 42. Then the metal terminal 42 is inserted into the metal connecting hole. During the plug-in, the extension block 5 is wrapped around the outside of the metal terminal, thereby effectively separating adjacent terminals.

[0029] On the basis of the above embodiment: the first wiring frame 1 has an insulating plate 7 for separating adjacent metal wiring holes 3 , and the insulating plate 7 and the first wiring frame are arranged to form an accommodating space for accommodating the metal wiring holes 3 .

[0030] The above specific improvement is: by setting the insulating plate 7, the first wiring frame 1 can be divided into a plurality of accommodating spaces, one accommodating space accommodates one metal terminal 42, and the setting of the insulating plate 7 can prevent adjacent metal terminals 42 from contacting each other.

[0031] On the basis of the above embodiment: one end of the wire 6 is connected to the metal terminal 42 , and the other end passes through the plug-in block 41 and extends to the outside.

[0032] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A motor wire plug-in structure, characterized in that: include: A first wiring frame (1) is arranged on the motor housing (2), and has at least two metal wiring holes (3) arranged in a transverse array; The second wiring frame (4) comprises a plug-in block (41) and a metal terminal (42) located on the plug-in block (41) and capable of being plugged into the metal wiring hole (3). The first wiring frame (1) and the second wiring frame (4) have an initial state in which the two are separated and a connected state in which the metal terminal (42) is inserted into the metal wiring hole (3). When the first wiring frame (1) and the second wiring frame (4) are switched from the initial state to the connected state, the metal terminal (42) is inserted into the metal wiring hole (3).

2. A motor wire plug-in structure according to claim 1, characterized in that: The side of the plug-in block (41) connected to the metal wiring hole (3) has extension blocks (5) arranged at intervals from each other, and the metal terminal (42) is located in the extension block (5). When the first wiring frame (1) and the second wiring frame (4) are switched from an initial state to a connection state, the metal terminal (42) is located in the metal wiring hole (3), and the extension block (5) is sleeved outside the metal wiring hole (3).

3. The motor wire plug-in structure according to claim 1, characterized in that: The end of the metal terminal (42) is connected to a wire (6), and the wire (6) is located at an end of the metal terminal (42) that is away from the metal wiring hole (3).

4. A motor wire plug-in structure according to claim 3, characterized in that: The first wiring frame (1) has an insulating plate (7) therein for separating adjacent metal wiring holes (3); the insulating plate (7) and the first wiring frame are arranged to form a receiving space for receiving the metal wiring holes (3).

5. A motor wire plug-in structure according to claim 4, characterized in that: One end of the wire (6) is connected to the metal terminal (42), and the other end passes through the plug-in block (41) and extends to the outside.

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