CN216214318U - European rear connector - Google Patents
European rear connector Download PDFInfo
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- CN216214318U CN216214318U CN202122498287.3U CN202122498287U CN216214318U CN 216214318 U CN216214318 U CN 216214318U CN 202122498287 U CN202122498287 U CN 202122498287U CN 216214318 U CN216214318 U CN 216214318U
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- channel
- conductor
- shielding layer
- rubber shell
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Abstract
The utility model discloses a European-style rear connector, which comprises a rubber shell and a conductor arranged in the rubber shell, wherein the rubber shell is provided with an outer shielding layer, an inner shielding layer and an insulating middle layer arranged between the outer shielding layer and the inner shielding layer, and the inner shielding layer is arranged outside the conductor; a T-shaped channel is formed in the rubber shell and comprises a first channel formed in the axial direction and a second channel formed in the longitudinal direction, the conductor is arranged in the second channel, a compression terminal is fixedly connected to the upper end of the conductor, and the compression terminal is arranged in the first channel; the left part of the first channel is provided with a trapezoidal section, the right part of the first channel is provided with a rectangular section, and the upper inner side and the lower inner side of the right part of the first channel are respectively fixedly connected with a supporting tube. The utility model has simple structure, and the right part of the first channel in the rubber shell is provided with the supporting tube to play a supporting role, thereby being convenient for quick installation.
Description
Technical Field
The utility model belongs to the technical field of cable connection assemblies, and particularly relates to an European rear connector.
Background
In the production process of the existing European-style rear connector, the supporting tube is directly encapsulated in the rubber shell for injection molding, but under the condition of high-temperature and high-pressure production, the supporting tube directly encapsulated in the rubber shell is easy to deform, the rate of finished products is influenced, and the production efficiency is low; and the deformed supporting tube is inconvenient for the installation of subsequent components, and the installation efficiency is low. In addition, the injection molding mold has high size precision of the supporting tube and high production cost.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the European-style rear joint which is simple in structure, the supporting pipe is assembled at the right part of the first channel in the rubber shell, the supporting function is achieved, the European-style rear joint is convenient to mount quickly, and the production cost is reduced.
The technical scheme provided by the utility model is as follows:
a European-style rear connector comprises a rubber shell and a conductor arranged in the rubber shell, wherein the rubber shell is provided with an outer shielding layer, an inner shielding layer and an insulating middle layer arranged between the outer shielding layer and the inner shielding layer, and the inner shielding layer is arranged outside the conductor; a T-shaped channel is formed in the rubber shell and comprises a first channel formed in the axial direction and a second channel formed in the longitudinal direction, the conductor is arranged in the second channel, a compression terminal is fixedly connected to the upper end of the conductor, and the compression terminal is arranged in the first channel; the left part of first passageway sets up and is trapezoidal cross-section, the right part of first passageway is the rectangle cross-section, inboard and lower inboard can be dismantled respectively to be connected with the stay tube in the right part of first passageway.
Furthermore, a fixing plate is welded and fixed on the outer side of the outer shielding layer, and a grounding hole used for connecting a grounding wire is formed in the fixing plate.
Further, the lower end of the conductor is provided with a stress cone, and the stress cone is in threaded connection with the conductor.
Further, the support rod is perpendicular to the T-shaped channel.
Further, the supporting tube is made of an aluminum tube.
The utility model has the beneficial effects that:
1) a supporting pipe is fixedly connected to the right part of the first channel, so that the rubber shell is supported, and the assembly in the subsequent process is convenient to install;
2) the rubber shell and the supporting tube are detachably connected, the supporting tube is installed after the rubber shell is molded by injection, the supporting tube in a high-temperature and high-pressure state in the production process can be prevented from deforming to influence the yield, and meanwhile, the rubber shell and the supporting tube are convenient to install.
Drawings
Fig. 1 is a schematic structural diagram of a european rear connector according to the present invention.
In the figure: 1. an outer shield layer; 2. an insulating middle layer; 3. an inner shield layer; 4. supporting a tube; 5. a conductor; 6. a fixing plate; 7. a ground hole; 8. a trapezoidal cross section; 9. a rectangular cross section; 10. and crimping the terminal.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
It should be noted that in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1, a european style rear connector includes a rubber housing and a conductor 5 disposed inside the rubber housing, the rubber housing is provided with an outer shielding layer 1, an inner shielding layer 3, and an insulating middle layer 2 disposed between the outer shielding layer 1 and the inner shielding layer 3, the inner shielding layer 3 is disposed outside the conductor 5; a T-shaped channel is formed in the rubber shell, the T-shaped channel comprises a first channel formed along the axial direction and a second channel formed along the longitudinal direction, the conductor 5 is arranged in the second channel, the upper end of the conductor 5 is fixedly connected with a crimping terminal 10, and the crimping terminal 10 is arranged in the first channel; the left part of first passageway sets up and is trapezoidal cross-section 8, the right part of first passageway is rectangle cross-section 9, inboard and lower inboard are dismantled respectively to be connected with stay tube 4 in the right part of first passageway.
In this embodiment, a fixing plate 6 is welded and fixed to the outer side of the outer shield layer 1, and a ground hole 7 for connecting a ground wire is opened in the fixing plate 6.
As a further step of this embodiment, the lower end of the conductor 5 is provided with a stress cone, and the stress cone is screwed with the conductor 5.
As a further development of this embodiment, the support bar is arranged perpendicular to the T-shaped channel.
As a further aspect of the present embodiment, the support tube 4 is an aluminum tube.
The principle of the utility model is as follows: in the production process of the European-style rear connector, the rubber shell is firstly subjected to injection molding, and then the supporting tube 4 is detachably connected to the right part of the first channel in the rubber shell, so that the phenomenon that the supporting tube 4 is easily deformed to influence the yield under the high-temperature and high-pressure production condition if directly coated on the rubber shell is avoided, and the production efficiency is ensured; the supporting tube 4 connected to the rubber shell plays a supporting role in the installation of subsequent components, and the installation efficiency is improved.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention can be made by those skilled in the art without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (5)
1. The European-style rear connector is characterized by comprising a rubber shell and a conductor (5) arranged in the rubber shell, wherein the rubber shell is provided with an outer shielding layer (1), an inner shielding layer (3) and an insulating middle layer (2) arranged between the outer shielding layer (1) and the inner shielding layer (3), and the inner shielding layer (3) is arranged outside the conductor (5); a T-shaped channel is formed in the rubber shell and comprises a first channel formed in the axial direction and a second channel formed in the longitudinal direction, the conductor (5) is arranged in the second channel, a compression terminal (10) is fixedly connected to the upper end of the conductor (5), and the compression terminal (10) is arranged in the first channel; the left part of first passageway sets up and is trapezoidal cross-section (8), the right part of first passageway is rectangle cross-section (9), inboard and lower inboard are dismantled respectively to be connected with stay tube (4) in the right part of first passageway.
2. A european style rear connector according to claim 1, wherein the outer shielding layer (1) is welded and fixed with a fixing plate (6), and the fixing plate (6) is provided with a grounding hole (7) for connecting a grounding wire.
3. A european rear joint according to claim 1, characterised in that the lower end of the conductor (5) is provided with a stress cone, which is connected with the conductor (5) in an interference fit.
4. A european union according to claim 1, wherein the support tube is disposed perpendicular to the T-channel.
5. A european rear joint according to claim 1, characterised in that the support tube (4) is of aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498287.3U CN216214318U (en) | 2021-10-18 | 2021-10-18 | European rear connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122498287.3U CN216214318U (en) | 2021-10-18 | 2021-10-18 | European rear connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216214318U true CN216214318U (en) | 2022-04-05 |
Family
ID=80883126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122498287.3U Active CN216214318U (en) | 2021-10-18 | 2021-10-18 | European rear connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216214318U (en) |
-
2021
- 2021-10-18 CN CN202122498287.3U patent/CN216214318U/en active Active
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