CN219737704U

CN219737704U - Motor plug test fixture

Info

Publication number: CN219737704U
Application number: CN202320326799.8U
Authority: CN
Inventors: 郑景元
Original assignee: Shenzhen Gimech Technology Corp
Current assignee: Shenzhen Gimech Technology Corp
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-09-22
Anticipated expiration: 2033-02-27

Abstract

The utility model belongs to the technical field of motor testing, and discloses a motor plug testing jig which comprises a socket, a wiring terminal and a guide block, wherein a wiring cavity and a conducting cavity are formed in the socket, and the wiring cavity is communicated with the conducting cavity; the wiring terminal comprises a wiring part, a mounting part and a conducting part, wherein the wiring part and the conducting part are respectively arranged at two ends of the mounting part, the wiring part is positioned in a wiring cavity, the wiring part is used for connecting a wire, the mounting part is tightly clamped in the conducting cavity, the conducting part is positioned in the conducting cavity, and the conducting part is used for connecting a motor plug; the guide block is tightly clamped at the inlet of the conduction cavity and is used for guiding the motor plug to be aligned with the conduction part. The motor plug testing jig can guide the motor plug to align with the wiring terminal, and avoid the wiring terminal from being crushed.

Description

Motor plug test fixture

Technical Field

The utility model relates to the technical field of motor testing, in particular to a motor plug testing jig.

Background

The plug of motor needs to adopt testing mechanism to carry out electric test in production process, and testing mechanism includes socket and binding post, and binding post installs on the socket, and when using this testing mechanism, binding post passes through the wire and connects the test utensil to insert the socket with the motor plug, make motor plug and binding post switch-on, in order to realize electric connection, but when in actual use, the unable accurate binding post who aims at in the socket of motor plug appears crushing binding post's condition easily.

Disclosure of Invention

One object of the present utility model is to: the motor plug testing jig can guide the motor plug to align with the wiring terminal, and avoid the wiring terminal from being crushed.

To achieve the purpose, the utility model adopts the following technical scheme:

motor plug test fixture includes:

the socket is internally provided with a wiring cavity and a conducting cavity, and the wiring cavity is communicated with the conducting cavity;

the wiring terminal comprises a wiring part, a mounting part and a conducting part, wherein the wiring part and the conducting part are respectively arranged at two ends of the mounting part, the wiring part is positioned in the wiring cavity, the wiring part is used for connecting a wire, the mounting part is tightly clamped in the conducting cavity, the conducting part is positioned in the conducting cavity, and the conducting part is used for connecting a motor plug;

the guide block is tightly clamped at the inlet of the conducting cavity and used for guiding the motor plug to be aligned with the conducting part.

As an alternative technical solution, the end surface of the guide block facing away from the connecting terminal is flush with the inlet end surface of the conducting cavity.

As an optional technical scheme, a limiting step is arranged between the inlet of the conducting cavity and the inside of the conducting cavity, the guide block is abutted to the limiting step, and the limiting step limits the guide block to be close to the wiring terminal.

As an optional technical scheme, the side wall of the conduction cavity is provided with an outlet, one end of the outlet is located between the conduction part and the guide block, and the other end of the outlet extends to the inlet of the conduction cavity.

As an optional technical scheme, the installation department is square structure, switch on the chamber and be square chamber, the arc wall has been seted up to the corner position that switches on the chamber.

As an optional technical scheme, the guide block is provided with a guide channel, and the guide channel points to the conducting part.

As an optional technical solution, two side surfaces of the guide channel are inclined surfaces, and two inclined surfaces incline towards one side away from the conducting part.

As an alternative technical scheme, the guide block is made of wear-resistant materials.

As an optional technical scheme, the number of the conducting cavities is two, the conducting cavities are arranged in parallel, and each conducting cavity is provided with the wiring terminal and the guide block.

As an optional technical scheme, the socket is further provided with a threaded hole, the threaded hole is communicated with the inlet of the conducting cavity, and a threaded fastener penetrates through the threaded hole to lock the guide block to the inlet of the conducting cavity.

The utility model has the beneficial effects that:

the utility model provides a motor plug testing jig which comprises a socket, a wiring terminal and a guide block, wherein the guide block is used for guiding a motor plug, so that the motor plug can be accurately inserted into the socket and stably connected with the wiring terminal, and the wiring terminal is prevented from being crushed by the motor plug; a switch-on portion for connecting motor plug is located the conduction chamber, and the spark that switch-on portion and motor plug contact produced can not produce too much influence to the surrounding environment, guarantees safety.

Drawings

The utility model is described in further detail below with reference to the drawings and examples;

fig. 1 is a schematic structural diagram of a first view angle of a motor plug testing jig according to an embodiment;

fig. 2 is a schematic structural diagram of a second view angle of the motor plug testing fixture according to the embodiment;

fig. 3 is a structural exploded view of a third view angle of the motor plug testing jig according to the embodiment;

FIG. 4 is a cross-sectional view of a motor plug testing jig according to an embodiment;

fig. 5 is a schematic structural view of a socket according to an embodiment;

fig. 6 is a schematic structural view of a guide block according to an embodiment.

In the figure:

1. a socket; 11. a wiring cavity; 12. a conduction cavity; 13. a limit step; 14. an exit port; 15. an arc-shaped groove; 16. a threaded hole;

2. a connection terminal; 21. a wiring section; 22. a mounting part; 23. a conduction part;

3. a guide block; 31. a guide channel; 32. an inclined surface.

Detailed Description

In order to make the technical problems solved by the present utility model, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description herein, it should be understood that the terms "upper," "lower," "left," "right," and the like are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the operation, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for providing a special meaning.

In the description herein, reference to the term "one embodiment," "an example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 6, the present embodiment provides a motor plug testing jig, which includes a socket 1, a connection terminal 2 and a guide block 3, wherein a connection cavity 11 and a conduction cavity 12 are formed in the socket 1, and the connection cavity 11 is communicated with the conduction cavity 12; the wiring terminal 2 comprises a wiring part 21, a mounting part 22 and a conducting part 23, wherein the wiring part 21 and the conducting part 23 are respectively arranged at two ends of the mounting part 22, the wiring part 21 is positioned in the wiring cavity 11, the wiring part 21 is used for connecting wires, the mounting part 22 is tightly clamped in the conducting cavity 12, the conducting part 23 is positioned in the conducting cavity 12, and the conducting part 23 is used for connecting a motor plug; the guide block 3 is tightly clamped at the inlet of the conducting cavity 12, and the guide block 3 is used for guiding the motor plug to align with the conducting part 23.

Specifically, the motor plug testing tool of the embodiment guides the motor plug by using the guide block 3, so that the motor plug can be accurately inserted into the socket 1 and stably connected with the wiring terminal 2, and the wiring terminal 2 is prevented from being crushed by the motor plug; the conducting part 23 used for connecting the motor plug is positioned in the conducting cavity 12, and electric sparks generated by the contact of the conducting part 23 and the motor plug cannot have excessive influence on the surrounding environment, so that the safety is ensured; since the mounting portion 22 of the terminal 2 is tightly clamped in the conducting cavity 12, the stability of the terminal 2 in the socket 1 is high, and when the motor is inserted into the inserting conducting portion 23, the terminal 2 does not generate excessive deflection or even deflection, thereby reducing the probability of generating electric sparks.

Optionally, the end face of the guide block 3 facing away from the connection terminal 2 is flush with the inlet end face of the conducting cavity 12. The guide block 3 is integrally arranged in the conducting cavity 12, so that the radial acting force is avoided.

Optionally, a limiting step 13 is arranged between the inlet of the conducting cavity 12 and the inside of the conducting cavity 12, the guide block 3 is abutted to the limiting step 13, and the limiting step 13 limits the guide block 3 to be close to the wiring terminal 2, so that the guide block 3 is prevented from crushing the wiring terminal 2.

Optionally, the side wall of the conducting cavity 12 is provided with an outlet 14, one end of the outlet 14 is located between the conducting part 23 and the guide block 3, the other end of the outlet 14 extends to the inlet of the conducting cavity 12, when the guide block 3 needs to be taken out, a tool is adopted to pass through the outlet 14, and the tool is enabled to toggle the guide block 3, so that the guide block 3 is separated from the socket 1.

Optionally, the installation department 22 is square structure, switches on the chamber 12 and is square chamber, switches on the angular position of chamber 12 and has seted up arc wall 15, and arc wall 15 can avoid the angular position of installation department 22 to receive wearing and tearing, prolongs binding post 2's life.

Optionally, the guide block 3 is provided with a guide channel 31, the guide channel 31 points to the conducting part 23, and the motor plug passes through the guide channel 31 and then is electrically connected with the conducting part 23.

Alternatively, both side surfaces of the guide passage 31 are provided with inclined surfaces 32, and both inclined surfaces 32 are inclined toward the side facing away from the conduction portion 23. The inclined surface 32 can guide the motor plug, and ensure that the motor plug can be accurately inserted into the conducting part 23.

Alternatively, the guide block 3 is made of a wear-resistant material, such as a wear-resistant steel plate or a wear-resistant ceramic.

Alternatively, two conducting cavities 12 are provided, and the two conducting cavities 12 are arranged in parallel, and each conducting cavity 12 is provided with the wiring terminal 2 and the guide block 3. In other embodiments, the conducting lumen 12 is provided in three.

Optionally, the socket 1 is further provided with a threaded hole 16, the threaded hole 16 is communicated with the inlet of the conducting cavity 12, and a threaded fastener passes through the threaded hole 16 to lock the guide block 3 to the inlet of the conducting cavity 12.

Furthermore, the foregoing description of the preferred embodiments and the principles of the utility model is provided herein. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Claims

1. Motor plug test fixture, its characterized in that includes:

the socket comprises a socket body (1), wherein a wiring cavity (11) and a conducting cavity (12) are formed in the socket body (1), and the wiring cavity (11) is communicated with the conducting cavity (12);

the wiring terminal (2), wiring terminal (2) includes wiring portion (21), installation department (22) and conduction portion (23), wiring portion (21) with conduction portion (23) set up respectively in the both ends of installation department (22), wiring portion (21) are located wiring chamber (11), wiring portion (21) are used for connecting the wire, installation department (22) closely centre gripping in conduction chamber (12), conduction portion (23) are located conduction chamber (12), conduction portion (23) are used for connecting the motor plug;

the guide block (3), the guide block (3) closely centre gripping in the entry of switching on chamber (12), guide block (3) are used for guiding the motor plug aim at switching on portion (23).

2. Motor plug testing jig according to claim 1, characterized in that the end face of the guide block (3) facing away from the connection terminal (2) is flush with the inlet end face of the conducting cavity (12).

3. The motor plug testing jig according to claim 2, wherein a limiting step (13) is arranged between the inlet of the conducting cavity (12) and the inside of the conducting cavity (12), the guide block (3) is abutted to the limiting step (13), and the limiting step (13) limits the guide block (3) to be close to the wiring terminal (2).

4. A motor plug testing jig according to claim 3, wherein a withdrawal port (14) is provided in a side wall of the conduction cavity (12), one end of the withdrawal port (14) is located between the conduction portion (23) and the guide block (3), and the other end of the withdrawal port (14) extends to an inlet of the conduction cavity (12).

5. The motor plug testing jig according to claim 1, wherein the mounting portion (22) is of a square structure, the conducting cavity (12) is of a square cavity, and an arc groove (15) is formed in a corner position of the conducting cavity (12).

6. Motor plug test fixture according to claim 1, characterized in that the guide block (3) is provided with a guide channel (31), the guide channel (31) pointing towards the conducting part (23).

7. Motor plug testing jig according to claim 6, characterized in that both sides of the guide channel (31) are provided with inclined surfaces (32), both inclined surfaces (32) being inclined toward a side facing away from the conducting portion (23).

8. Motor plug testing jig according to claim 1, characterized in that the guide block (3) is made of wear-resistant material.

9. Motor plug test fixture according to claim 1, characterized in that two conducting cavities (12) are provided, and two conducting cavities (12) are arranged in parallel, each conducting cavity (12) being provided with the connection terminal (2) and the guide block (3).

10. The motor plug testing jig according to claim 1, wherein the socket (1) is further provided with a threaded hole (16), the threaded hole (16) is communicated with the inlet of the conducting cavity (12), and a threaded fastener penetrates through the threaded hole (16) to lock the guide block (3) to the inlet of the conducting cavity (12).