Multifunctional connector for high-speed line assembly

Abstract

The utility model belongs to the field of connectors, and particularly provides a multifunctional connector for a high-speed wire assembly, which comprises a connector body, a wire harness assembly and a silica gel ring. The connector body is provided with an insertion hole; the silica gel ring is sleeved at the end part of the wire harness assembly; and the end part of the wire harness assembly is inserted into the insertion hole, and the silica gel ring is clamped into the insertion hole, so that the end part of the wire harness assembly is limited. The terminal of the wire harness assembly is sleeved with the silica gel ring, so that the silica gel ring is filled in the gap between the wire harness assembly and the insertion hole, and the shaking amount of the wire harness assembly is reduced. And meanwhile, the shaking of the contact element in the connector body is avoided, and the reliability of male and female matching of the connector is improved.

Description

Technical Field

[0001] The utility model relates to the field of connectors, and in particular to a multifunctional connector for a high-speed line assembly. Background Art

[0002] When the high-speed wiring harness assembly is installed in a multi-functional plastic shell, there is a large amount of shaking, which causes the male and female ends of the terminal to be unable to be correctly aligned when the male and female ends of the plastic shell are mated, resulting in failure of terminal mating.

[0003] At the same time, since the automotive multifunctional plastic case and the high-speed wiring harness assembly are not produced by the same manufacturer, the plastic case and the terminal have different tolerances, and the terminal shakes inside the plastic case. When the plastic case is mated, the male and female ends of the terminals cannot be correctly mated and installed, resulting in mating failure.

[0004] How to solve the shaking amount of the terminals of the high-speed wiring harness assembly in the multifunctional plastic shell, so as to improve the reliability of the correct matching of the terminals when the male and female parts of the plastic shell are matched, is currently an urgent problem to be solved. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional connector for high-speed line assembly.

[0006] In order to solve the above technical problems, the present invention provides a multifunctional connector for high-speed line assembly, including:

[0007] Connector body, wiring harness assembly and silicone ring;

[0008] The connector body is provided with an insertion hole;

[0009] The silicone ring is arranged at the end of the wiring harness assembly;

[0010] The end of the wiring harness assembly is plugged into the insertion hole, and the silicone ring is inserted into the insertion hole, thereby limiting the end of the wiring harness assembly.

[0011] Furthermore, the outer side wall of the silicone ring is provided with a plurality of sealing rings;

[0012] The plurality of sealing rings are arranged side by side along the axial direction.

[0013] Furthermore, the sealing ring and the silicone ring are integrally formed.

[0014] Furthermore, the diameter of the wiring harness assembly is not less than the diameter of the inner wall of the silicone ring.

[0015] Furthermore, the outer ring diameter of the silicone ring is not less than the aperture of the insertion hole.

[0016] Furthermore, the connector body includes: a housing and a contact piece;

[0017] One end of the contact is built into the housing, and the other end protrudes from the plug-in end of the connector body.

[0018] Furthermore, a notch is provided on the side wall of the housing, and a holding plate is arranged above the notch; when the connector body is plugged and unplugged, the holding plate is adapted to be extruded by an external force to press the contact tightly.

[0019] Furthermore, the housing is also provided with a pressing plate;

[0020] The pressing plate includes a horizontal portion and a vertical portion;

[0021] The vertical portion is embedded in the housing;

[0022] The horizontal portion is fixedly arranged at the top of the vertical portion;

[0023] The holding plate is fixedly arranged on the side wall of the vertical portion, and the horizontal portion and the holding plate extend in the same direction;

[0024] When an external force is applied to the horizontal portion, it deforms downward, thereby driving the holding plate to press the contact tightly.

[0025] Furthermore, the housing, the pressing plate and the holding plate are integrally formed.

[0026] Furthermore, the number of the insertion holes is multiple;

[0027] The number of the wire harness assemblies and the silicone rings is adapted to the number of the insertion holes.

[0028] The beneficial effect of the present utility model is that the present utility model provides a multi-functional connector for a high-speed wire assembly, including: a connector body, a wire harness assembly and a silicone ring; the connector body is provided with insertion holes; the silicone ring is sleeved on the end of the wire harness assembly; the end of the wire harness assembly is inserted into the insertion holes, and the silicone ring is clamped into the insertion holes, so as to limit the end of the wire harness assembly. By sleeving a silicone ring at the terminal of the wire harness assembly, the silicone ring fills the gap between the wire harness assembly and the insertion holes, thereby reducing the shaking amount of the wire harness assembly. At the same time, the shaking of the contacts in the connector body is also avoided, and the reliability during the male-female pairing of the connector is improved. Description of the Drawings

[0029] The following further describes the present utility model in conjunction with the drawings and embodiments.

[0030] Figure 1 It is a schematic structural diagram of the multi-functional connector for a high-speed wire assembly provided by the embodiment of the present utility model.

[0031] Figure 2It is a cross-sectional view of a structural schematic diagram of a multifunctional connector for a high-speed line assembly provided by an embodiment of the utility model.

[0032] Figure 3 It is a structural schematic diagram from another perspective of the multifunctional connector for the high-speed line assembly provided by the embodiment of the utility model.

[0033] Figure 4 It is a schematic diagram of the structure of the silicone ring provided in the embodiment of the utility model.

[0034] In the figure: 100, connector body; 110, insertion hole; 120, housing; 121, notch; 122, support plate; 123, pressing plate; 1231, horizontal portion; 1232, vertical portion; 130, contact piece; 200, wiring harness assembly; 300, silicone ring; 310-sealing ring. DETAILED DESCRIPTION

[0035] Now, the present invention will be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.

[0036] For examples, see Figures 1 - 4 The present embodiment provides a multifunctional connector for a high-speed line assembly, comprising: a connector body 100, a wiring harness assembly 200, and a silicone ring 300; the connector body 100 is provided with an insertion hole 110; the silicone ring 300 is sleeved on the end of the wiring harness assembly 200; the end of the wiring harness assembly 200 is plugged into the insertion hole 110, and the silicone ring 300 is inserted into the insertion hole 110, thereby limiting the end of the wiring harness assembly 200. By sleeved the silicone ring 300 at the terminal of the wiring harness assembly 200, the silicone ring 300 fills the gap between the wiring harness assembly 200 and the insertion hole 110, thereby reducing the shaking of the wiring harness assembly 200. At the same time, the shaking of the contact 130 in the connector body 100 is also avoided, thereby improving the reliability of the male and female pairing of the connector.

[0037] It should be noted that the number of the insertion holes 110 of the connector in this embodiment is 1, and the number of the corresponding wiring harness assembly 200 and the silicone ring 300 is also 1. In other embodiments, the number of the insertion holes 110 is multiple; the number of the wiring harness assembly 200 and the silicone ring 300 is adapted to the number of the insertion holes 110.

[0038] In order to ensure the reliability of the filling of the silicone ring 300 and to ensure that the wiring harness assembly 200 does not shake, in this embodiment, a plurality of sealing rings 310 are arranged on the outer wall of the silicone ring 300; the plurality of sealing rings 310 are arranged side by side along the axial direction. The silicone sealing ring is integrally formed with the silicone ring 300.

[0039] In order to ensure that the silicone rubber ring 300 can be firmly positioned at the preset position of the wire harness assembly 200, in this embodiment, the diameter of the wire harness assembly 200 is not less than the diameter of the inner wall of the silicone rubber ring 300. When the silicone rubber ring 300 is sleeved, the silicone rubber ring 300 is expanded by a hole-passing pliers and then installed on the wire harness assembly 200.

[0040] Meanwhile, in order to ensure that the silicone rubber ring 300 can completely fill the insertion hole 110, in this embodiment, the outer diameter of the silicone rubber ring 300 is not less than the aperture of the insertion hole 110.

[0041] The structure of the connector body 100 provided in this embodiment will be described below. In this embodiment, the connector body 100 includes: a housing 120 and a contact member 130; one end of the contact member 130 is built into the housing 120, and the other end exposes from the plug-in end of the connector body 100.

[0042] Wherein, a notch 121 is formed on the side wall of the housing 120, and a holding plate 122 is arranged above the notch 121; when the connector body 100 is plugged and unplugged, the holding plate 122 is adapted to be extruded by an external force, so as to press the contact member 130.

[0043] In order to facilitate applying pressure to the holding plate 122, in this embodiment, the housing 120 is further provided with a pressing plate 123; the pressing plate 123 includes a horizontal portion 1231 and a vertical portion 1232; the vertical portion 1232 is embedded in the housing 120; the horizontal portion 1231 is fixedly arranged at the top of the vertical portion 1232; the holding plate 122 is fixedly arranged on the side wall of the vertical portion 1232, and the horizontal portion 1231 is in the same extending direction as the holding plate 122; when an external force is applied to the horizontal portion 1231, it deforms downward, thereby driving the holding plate 122 to press the contact member 130. When the connector is plugged and unplugged, the pressing plate 123 is pressed down, so as to ensure that the position of the contact member 130 does not change during plugging, and the reliability of subsequent assembly of the male and female connectors is improved.

[0044] In this embodiment, the housing 120, the pressing plate 123 and the holding plate 122 are integrally formed.

[0045] In at least one embodiment, the number of the insertion holes is multiple; the number of the wire harness assemblies and the silicone rubber rings is adapted to the number of the insertion holes.

[0046] In summary, the present utility model provides a multi-functional connector for a high-speed wire assembly, including: a connector body 100, a wire harness assembly 200, and a silicone rubber ring 300; the connector body 100 is provided with an insertion hole 110; the silicone rubber ring 300 is sleeved on the end of the wire harness assembly 200; the end of the wire harness assembly 200 is inserted into the insertion hole 110, and the silicone rubber ring 300 is snapped into the insertion hole 110, thereby preventing the end of the wire harness assembly 200 from shaking. By sleeving the silicone rubber ring 300 at the terminal of the wire harness assembly 200, the silicone rubber ring 300 fills the gap between the wire harness assembly 200 and the insertion hole 110, thereby reducing the shaking amount of the wire harness assembly 200. At the same time, the shaking of the contact member 130 inside the connector body 100 is also avoided, improving the reliability during the male-female pairing of the connector.

[0047] All the components (components without specific structures described) selected in this application are common standard components or components known to those skilled in the art. Their structures and principles can be known by those skilled in the art through technical manuals or obtained through conventional experimental methods. Moreover, the software programs involved in this application are all prior arts, and this application does not involve any improvement to the software programs.

[0048] In the description of the embodiments of the present utility model, 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0049] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0050] In several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods can be implemented in other ways. The device embodiments described above are merely illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For another example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed coupling, direct coupling, or communication connection to each other can be through some communication interfaces. The indirect coupling or communication connection of the devices or units can be in electrical, mechanical, or other forms.

[0051] The units described as separate components may or may not be physically separated. The components displayed as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0052] In addition, in each embodiment of the present utility model, each functional unit can be integrated into a processing unit, or each unit can exist physically alone, or two or more units can be integrated into one unit.

[0053] Based on the above inspiration from the ideal embodiments of the present utility model, through the above description, relevant staff can completely make various changes and modifications without departing from the technical idea of this utility model. The technical scope of this utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A multifunctional connector for high-speed line assembly, characterized in that: include: Connector body, wiring harness assembly and silicone ring; The connector body is provided with an insertion hole; The silicone ring is arranged at the end of the wiring harness assembly; The end of the wiring harness assembly is plugged into the insertion hole, and the silicone ring is inserted into the insertion hole, thereby limiting the end of the wiring harness assembly.

2. The multifunctional connector for high-speed line assembly according to claim 1, characterized in that: The outer side wall of the silicone ring is provided with a plurality of sealing rings; The plurality of sealing rings are arranged side by side along the axial direction.

3. The multifunctional connector for high-speed line assembly according to claim 2, characterized in that: The sealing ring and the silicone ring are integrally formed.

4. The multifunctional connector for high-speed line assembly according to claim 1, characterized in that: The diameter of the wiring harness assembly is not less than the diameter of the inner wall of the silicone ring.

5. The multifunctional connector for high-speed line assembly according to claim 1, characterized in that: The outer diameter of the silicone ring is not less than the aperture of the insertion hole.

6. The multifunctional connector for high-speed line assembly according to claim 1, characterized in that: The connector body comprises: a housing and a contact piece; One end of the contact is built into the housing, and the other end is exposed from the plug-in end of the connector body.

7. The multifunctional connector for high-speed line assembly according to claim 6, characterized in that: A notch is formed on the side wall of the housing, and a supporting plate is provided above the notch; When the connector body is plugged in or out, the abutment plate is adapted to be squeezed by an external force to press the contact piece.

8. The multifunctional connector for high-speed line assembly according to claim 7, characterized in that: The housing is also provided with a pressing plate; The pressing plate includes a horizontal portion and a vertical portion; The vertical portion is embedded in the housing; The horizontal portion is fixedly arranged on the top of the vertical portion; The abutment plate is fixedly arranged on the side wall of the vertical portion, and the horizontal portion and the abutment plate extend in the same direction; When the horizontal portion is subjected to an external force, it deforms downward, thereby driving the abutting plate to press the contact piece.

9. The multifunctional connector for high-speed line assembly according to claim 8, characterized in that: The shell, the pressing plate and the supporting plate are integrally formed.

10. The multifunctional connector for high-speed line assembly according to claim 1, characterized in that: The number of the insertion holes is multiple; The number of the wiring harness assemblies and silicone rings matches the number of the insertion holes.

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