Protected, stable, pull-resistant connector

Abstract

The utility model relates to a kind of connector with protection, stable and tensile, including connector main body, and connector main body is connected with wire rod, and wire rod anti-falling fixing module that cooperates with wire rod is provided on connector main body, and corresponding wire rod anti-falling fixing module outside is provided with connector shell;Connector main body includes connector middle part component setting area and connector head, and wire rod anti-falling fixing module includes the upper shell wire clamp corresponding setting, lower shell wire clamp, the upper shell wire clamp, lower shell wire clamp combination form the card set protection part of matching connector middle part component setting area, and the upper shell wire clamp, lower shell wire clamp are respectively corresponding wire rod on upper shell fixed card, lower shell card set part.

Description

Technical Field

[0001] This utility model relates to the field of connecting wire harnesses and connectors, specifically, a protective, stable, and tensile-resistant connector. Background Technology

[0002] Currently, connectors only use metal clips with metal shells to fix the wires. Because the tensile strength between the clips and the wires is too small, the wires can easily fall off the clips when the wires are swaying or subjected to external interference, which affects the product performance and protection effect.

[0003] Therefore, it is necessary to provide a protective, stable, tensile-resistant connector. Utility Model Content

[0004] The purpose of this invention is to provide a protective, stable, and tensile-resistant connector. While the wire is secured by an iron clamp, the connector shell extends towards the wire, tightly fastening it. An outer mold is injection molded onto the extended shell and the clamp. The extended shell has injection-molded anti-detachment grooves to increase tensile strength, thereby increasing the tensile strength between the outer mold and the shell. The outer mold firmly secures the wire to the extended portion of the shell, preventing the wire from falling off under swaying, torsion, and external force interference. This increases the product's protection and performance stability, extends its service life, and ensures its performance.

[0005] The technical solution is as follows: A protective, stable, and tensile-resistant connector includes a connector body, a wire connected to the connector body, a wire anti-detachment fixing module for use with the wire, and a connector housing outside the corresponding wire anti-detachment fixing module. The connector body includes a component setting area in the middle of the connector and a connector head. The wire anti-detachment fixing module includes corresponding upper shell wire clamps and lower shell wire clamps. The upper shell wire clamps and lower shell wire clamps are combined to form a locking and protection part that matches the component setting area in the middle of the connector. The upper shell wire clamps and lower shell wire clamps are respectively provided with upper shell fixing clips and lower shell locking parts corresponding to the wire.

[0006] Furthermore, the connector housing includes a lower connector housing and an upper connector housing, both of which are connected to an outer housing extension area.

[0007] Furthermore, hooks for the upper and lower outer shell extension parts are provided on the outer shell extension area.

[0008] Furthermore, the outer extension area of ​​the shell is provided with corresponding hooks for the upper and lower outer shell extension parts, and with slots for the upper and lower outer shell extension parts.

[0009] Furthermore, the outer extension area of ​​the shell is also provided with an injection-molded anti-detachment groove for the outer shell extension part.

[0010] Furthermore, the upper shell clamp, lower shell clamp, and wire are fixed by riveting.

[0011] Compared with the prior art, this utility model not only fixes the wire with an iron clamp, but also extends the connector shell to the wire, tightly holding the wire in place. An outer mold is injection molded on the extended shell and the clamp. The extended shell has injection molded anti-detachment grooves to increase tensile strength, thereby increasing the tensile strength between the outer mold and the shell. The outer mold firmly fixes the wire to the extended part of the shell, preventing the wire from falling off under swinging, twisting, and external force interference. This increases the product's protection and performance stability, extends the product's service life, and ensures the product's performance. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of a wire anti-detachment fixing module.

[0014] Figure 3 This is a schematic diagram of the connector body, wire, wire anti-detachment fixing module, and connector housing assembled into a semi-finished product 10.

[0015] Figure 4 This is a schematic diagram of the injection mold 11 for the semi-finished product 10.

[0016] Figure 5 It is a cross-sectional view of the extension 12 of the outer mold that fills the outer shell.

[0017] Figure 6 A schematic diagram of the final product 13. Detailed Implementation

[0018] Example:

[0019] Please see Figure 1-3 This embodiment shows a protective, stable, and tensile-resistant connector, including a connector body 1, a wire 14 connected to the connector body 1, a wire anti-detachment fixing module for use with the wire, and a connector housing 6 outside the corresponding wire anti-detachment fixing module. The connector body 1 includes a component setting area in the middle of the connector and a connector head. The wire anti-detachment fixing module includes an upper shell wire clamp 2 and a lower shell wire clamp 3. The upper shell wire clamp 2 and the lower shell wire clamp 3 are combined to form a locking protection part that matches the component setting area in the middle of the connector. The upper shell wire clamp 2 and the lower shell wire clamp 3 are respectively provided with an upper shell fixing clip 4 and a lower shell locking part 5 corresponding to the wire.

[0020] The connector housing 6 includes a lower connector housing and an upper connector housing, both of which are connected to an outer housing extension area.

[0021] The outer extension area of ​​the shell is provided with hooks 7 for the upper and lower outer shell extension parts.

[0022] The outer extension area of ​​the housing is provided with corresponding hooks 7 for the upper and lower outer shell extension parts, and with slots 8 for the upper and lower outer shell extension parts.

[0023] The outer extension area of ​​the shell is also provided with an injection-molded anti-detachment groove 9 for the outer shell extension part.

[0024] The upper shell wire clamp 2, the lower shell wire clamp 3, and the wire 14 are fixed by riveting.

[0025] See Figure 4 , 5 After the connector body 1, wire 14, wire anti-detachment fixing module, and connector housing 6 are assembled into a semi-finished product 10, they are injection molded into an outer mold 11 to finally obtain the final finished product 13. From the cross-section of the injection-molded outer mold, we can see that the outer mold is filled with the extended portion of the outer shell, the anti-detachment groove, and the wire. The outer mold firmly fixes the wire 14 to the extended portion 12 of the shell, so that the wire does not fall off under the interference of swinging, twisting, and external forces, thereby increasing the protection and performance stability of the product, extending the service life of the product, and ensuring the performance of the product.

[0026] Compared with the prior art, this utility model not only fixes the wire with an iron clamp, but also extends the connector shell to the wire, tightly holding the wire in place. An outer mold is injection molded on the extended shell and the clamp. The extended shell has injection molded anti-detachment grooves to increase tensile strength, thereby increasing the tensile strength between the outer mold and the shell. The outer mold firmly fixes the wire to the extended part of the shell, preventing the wire from falling off under swinging, twisting, and external force interference. This increases the product's protection and performance stability, extends the product's service life, and ensures the product's performance.

[0027] For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A protective, stable, tensile-resistant connector, characterized in that: It includes a connector body, to which a wire is connected, and a wire anti-detachment fixing module that works with the wire is provided on the connector body. A connector housing is provided outside the corresponding wire anti-detachment fixing module. The connector body includes a component setting area in the middle of the connector and a connector head. The wire anti-detachment fixing module includes corresponding upper shell wire clamps and lower shell wire clamps. The upper shell wire clamps and lower shell wire clamps are combined to form a locking and protection part that matches the component setting area in the middle of the connector. The upper shell wire clamps and lower shell wire clamps are respectively provided with upper shell fixing clips and lower shell locking parts corresponding to the wire.

2. The protective, stable, tensile-resistant connector according to claim 1, characterized in that: The connector housing includes a lower connector housing and an upper connector housing, both of which are connected to an outer housing extension area.

3. A protective, stable, tensile-resistant connector according to claim 2, characterized in that: Hooks for the upper and lower outer shell extension parts are provided on the outer shell extension area.

4. A protective, stable, tensile-resistant connector according to claim 3, characterized in that: The outer extension area of ​​the shell is provided with corresponding hooks for the upper and lower outer shell extension parts, and with slots for the upper and lower outer shell extension parts.

5. A protective, stable, tensile-resistant connector according to claim 4, characterized in that: The outer extension area of ​​the shell is also provided with injection-molded anti-detachment grooves for the outer shell extension.

6. A protective, stable, tensile-resistant connector according to claim 5, characterized in that: The upper shell clamp, lower shell clamp, and wire are fixed by riveting.

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