Motor connector structure

Abstract

The utility model relates to the technical field of electrical devices, in particular to a motor connector structure. The top end of the lower shell is in sliding connection with an upper shell, a female plug is fixed in the lower shell, the inner side of the upper shell is in sliding connection with a sliding plate, springs are fixed at the four ends of the top end of the sliding plate, the top ends of the springs are fixed with the upper shell, and clamping mechanisms are arranged at the two ends of the lower shell and the two ends of the upper shell. According to the motor connector structure provided by the utility model, the wire harness male plug of the motor is placed in the upper shell from the inner side of the preformed groove, and the male plug is connected with the female plug, so that the clamping mechanism improves the stability of the female plug and the male plug, and the male plug is driven to be connected with the female plug through the elastic force of the spring; the power supply stability of the motor is maintained, and the working efficiency of the motor is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical devices, in particular to a motor connector structure. Background Art

[0002] Cable plugs are usually female plugs and male plugs that are used in conjunction with each other. The wiring harness connector in the wire group used for the generator control panel is connected and fixed in a manner that the conductive cable is pressed into the terminal block, and then the terminal block is inserted into the hole opened in the insulating shell, and then a circle of annular steps arranged in the hole is used to limit the front and rear position of the terminal block, thereby forming a male plug or a female plug.

[0003] For example, the patent (CN219626995U) discloses a generator wiring harness connector, including a base plate, a main shell and a connector body, and also includes a limiting mechanism arranged in the main shell for limiting the connecting wire of the connector body, the limiting mechanism includes a strip block, the strip block is fixedly installed in the main shell, a rectangular groove is opened in the strip block, a slide plate is slidably arranged in the rectangular groove, one end of the slide plate is fixedly connected to the inner wall of the rectangular groove through a plurality of first springs, two connecting rods are fixedly installed on one end of the slide plate, the other ends of the two connecting rods extend to the outside of the strip block through through holes and are fixedly connected to a connecting plate, and the left and right ends of the connecting plate are fixedly connected with T-shaped sliders, and the technical deficiency of "after the terminal is installed in the hole, since there is only a simple limiting effect between the front end of the terminal and the annular step, the wire at the rear end of the terminal has a large space with the hole, resulting in the wire often swinging in the hole, and the long-term swinging action is easy to affect the front end of the terminal, so that the elastic sheet is no longer limited by the annular step, and the terminal is separated from the insulation and the shell, thereby affecting its overall use" is proposed.

[0004] When using the above technology, it was found that the following technical problems exist in the prior art: the long-term plugging of the female plug and the male plug in the prior art leads to unstable connection, which in turn affects the working effect of the engine. For this reason, we designed a motor connector structure to provide another technical solution to the above technical problems. Utility Model Content

[0005] Based on this, it is necessary to provide a motor coupling structure to solve the above technical problems.

[0006] Place the male plug of the motor's wiring harness from the inside of the reserved slot into the interior of the upper shell, and connect it with the female plug through the male plug. At this time, the clamping mechanism improves the stability of the female plug and the male plug, and drives the male plug and the female plug to be connected through the elastic force of the spring, which makes it easier to maintain the stability of the motor's power supply and thus improve the working efficiency of the motor.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] A motor coupling head structure comprises a lower shell, the top end of which is slidably connected to an upper shell, a female plug is fixed inside the lower shell, a slide is slidably connected to the inner side of the upper shell, springs are fixed at the four ends of the top end of the slide, the top end of the spring is fixed to the upper shell, and a clamping mechanism is provided at both ends of the lower shell and the upper shell.

[0009] As a preferred embodiment of the motor coupling head structure provided by the utility model, the clamping mechanism includes a limit block, the limit blocks are fixed at both ends of the upper shell body, a limit groove is provided at the top end inside the limit block, mounting blocks are fixed at both ends of the lower shell body, support rods are fixed on both sides of the mounting block, a turntable is rotatably connected to the inner side of the support rod, L-shaped clamping blocks are rotatably connected to both sides of the turntable, and the top end of the L-shaped clamping block is slidably connected to the limit groove.

[0010] As a preferred embodiment of the motor coupling head structure provided by the utility model, connecting rods are fixed on both sides of the turntable, the outer side of the connecting rods is rotatably connected to the L-shaped block, and the connection point between the turntable and the connecting rods deviates from the center of the turntable.

[0011] As a preferred implementation of the motor coupling head structure provided by the utility model, a handle is fixed on the outer side of the turntable, and the bottom end of the handle is slidably connected to the lower shell.

[0012] As a preferred implementation of the motor coupling head structure provided by the utility model, a reserved groove is provided at the top end inside the upper shell.

[0013] As a preferred embodiment of the motor coupling head structure provided by the utility model, the four ends inside the upper shell are provided with sliding grooves, T-blocks are fixed on both sides of the two ends of the slide plate, and the outer sides of the T-blocks are slidably connected to the sliding grooves.

[0014] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0015] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0016] The utility model provides a motor connecting head structure, which improves the stability of the female plug and the male plug through a clamping mechanism, thereby facilitating the protection of the female plug and the male plug, and drives the male plug to be connected with the female plug through the elastic force of the spring, thereby facilitating the maintenance of the stability of the motor power supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the internal structure of the lower shell and the upper shell of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the upper shell and the slide plate of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the clamping mechanism of the utility model.

[0022] In the figure: 1. lower shell; 2. upper shell; 3. reserved groove; 4. spring; 5. connecting rod; 6. slide plate; 7. slide groove; 8. T-block; 9. female plug; 10. limit block; 11. mounting block; 12. L-shaped block; 13. support rod; 14. turntable; 15. handle. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0025] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0027] Embodiment 1

[0028] Reference Figure 1-Figure 4, a motor connector structure, including a lower shell 1, the top of the lower shell 1 is slidably connected to an upper shell 2, a reserved slot 3 is provided at the top of the upper shell 2, and a wire harness is inserted through the reserved slot 3, a female plug 9 is fixed inside the lower shell 1, and four ends of the upper shell 2 are provided with slide slots 7, a slide plate 6 is slidably connected to the inner side of the upper shell 2, and T-blocks 8 are fixed on both sides of both ends of the slide plate 6, and the slide slots 7 and the T-blocks 8 are used to limit the slide plate 6 to improve the positioning stability of the slide plate 6 to the male plug, and the outer side of the T-block 8 is slidably connected to the slide slot 7, and springs 4 are fixed at the four ends of the top of the slide plate 6, and the top of the spring 4 is fixed to the upper shell 2, and a clamping mechanism is provided at both ends of the lower shell 1 and the upper shell 2;

[0029] The stability of the female plug and the male plug is improved by the clamping mechanism, which is convenient for protecting the female plug and the male plug. The elastic force of the spring 4 drives the male plug to connect with the female plug, which is convenient for maintaining the stability of the motor power supply, thereby improving the working efficiency of the motor;

[0030] The clamping mechanism includes a limit block 10, the limit blocks 10 are fixed at both ends of the upper shell 2, and a limit groove is provided at the top of the limit block 10. The mounting blocks 11 are fixed at both ends of the lower shell 1, and the support rods 13 are fixed on both sides of the mounting blocks 11. The inner side of the support rod 13 is rotatably connected with a turntable 14, and both sides of the turntable 14 are rotatably connected with L-shaped clamping blocks 12. The top of the L-shaped clamping block 12 is slidably connected to the limit groove, and the two sides of the turntable 14 are fixed with connecting rods 5. The outer side of the connecting rod 5 is rotatably connected to the L-shaped clamping block 12. The connection point between the turntable 14 and the connecting rod 5 deviates from the center of the turntable 14. The outer side of the turntable 14 is fixed with a handle 15, and the bottom end of the handle 15 is slidably connected to the lower shell 1;

[0031] The handle 15 is rotated clockwise to drive the turntable 14 to rotate, so that the turntable 14 drives the connecting rod 5 and the L-shaped clamping block 12 to slide in the direction of the far limit block 10. At this time, the L-shaped clamping block 12 clamps and fixes the limit block 10.

[0032] The use process of the motor connector structure provided by the utility model is as follows: when in use, the male plug of the motor wiring harness is placed inside the upper housing 2 from the inner side of the reserved slot 3, at which time the male plug is connected to the female plug, and the slide plate 6 is elastically driven by the spring 4 to apply pressure to the male plug, so as to maintain the stability of power supply;

[0033] By turning the handle 15 clockwise to drive the turntable 14 to rotate, the turntable 14 drives the connecting rod 5 and the L-shaped block 12 to slide in the direction of the far limit block 10. At this time, the L-shaped block 12 clamps and fixes the limit block 10, thereby improving the sealing fit between the lower shell 1 and the upper shell 2, thereby improving the protection effect of the male plug and the female plug and preventing the male plug and the female plug from having an unstable connection.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A motor coupling structure, characterized in that: The invention comprises a lower shell (1), the top end of the lower shell (1) is slidably connected to an upper shell (2), a female plug (9) is fixed inside the lower shell (1), a slide plate (6) is slidably connected to the inner side of the upper shell (2), springs (4) are fixed at the four ends of the top end of the slide plate (6), the top end of the spring (4) is fixed to the upper shell (2), and both ends of the lower shell (1) and the upper shell (2) are provided with a snap-fit ​​mechanism.

2. A motor coupling structure according to claim 1, characterized in that: The clamping mechanism comprises a limit block (10), the limit blocks (10) are fixed at both ends of the upper shell (2), a limit slot is provided at the top end of the limit block (10), the mounting blocks (11) are fixed at both ends of the lower shell (1), support rods (13) are fixed on both sides of the mounting block (11), a rotating disk (14) is rotatably connected to the inner side of the support rod (13), and L-shaped clamping blocks (12) are rotatably connected to both sides of the rotating disk (14), and the top end of the L-shaped clamping block (12) is slidably connected to the limit slot.

3. A motor coupling structure according to claim 2, characterized in that: Connecting rods (5) are fixed on both sides of the rotating disk (14); the outer sides of the connecting rods (5) are rotatably connected to the L-shaped clamping blocks (12); and the connection points between the rotating disk (14) and the connecting rods (5) are offset from the center of the rotating disk (14).

4. A motor coupling structure according to claim 2, characterized in that: A handle (15) is fixed on the outer side of the rotating disk (14), and the bottom end of the handle (15) is slidably connected to the lower shell (1).

5. The motor coupling structure according to claim 1, characterized in that: A reserved groove (3) is provided at the top end of the interior of the upper shell (2).

6. The motor coupling structure according to claim 1, characterized in that: The four ends of the upper shell (2) are provided with sliding grooves (7), and T-shaped blocks (8) are fixed on both sides of the two ends of the slide plate (6), and the outer sides of the T-shaped blocks (8) are slidably connected to the sliding grooves (7).

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