Data line port structure convenient for model replacement and data line

Abstract

The utility model discloses a data line port structure convenient for model replacement, which comprises an independent insulating shell and a shielding shell, the insulating shell can be sleeved on the periphery of a cable and a terminal interface, the two end parts of the insulating shell are respectively connected in a sealing way, the shielding shell can be matched and covered on the periphery of the insulating shell, and the two end parts of the shielding shell are respectively connected in a sealing way. According to the utility model, the insulating shell is adopted and the two end parts of the insulating shell are connected in a sealed positioning manner instead of a conventional cable external injection molding encapsulation process for production, so that insulating shells with different structures can be produced in advance in a centralized manner according to the structural characteristics of the conventional common terminal interface, and can be used as standard parts to design shielding shells; the design period of the shielding shell is shortened, in the production process of the data line, only the insulating shell needs to be sleeved on the periphery of the connecting position and fixed through dispensing, then the shielding shell is sleeved and fixed through dispensing, personnel or an automatic mechanism does not need to be arranged to operate hot melting encapsulation equipment, the production process is simplified, the production time is shortened, the production efficiency is improved, and the production cost is reduced. Therefore, the market demand of rapid change is met.

Description

Technical Field

[0001] The utility model relates to the technical field of data lines, in particular to a data line port structure and a data line which are easy to change the shape. Background Art

[0002] Data cables are widely used in current production and life for the transmission of electrical signals. With the rapid expansion of people's demand for personalized design, the iteration speed of the shapes of the ports at both ends of the data cables is also getting faster and faster; but in the traditional production model, after the cable is connected to the connection port, it is generally injection molded first and then a metal shielding shell is installed on the outside. It is difficult to improve production efficiency, and it has gradually become difficult to meet the rapidly changing market demand, and it is easy to cause the accumulation of raw materials and products of production enterprises. Summary of the invention

[0003] In view of the problems existing in the above-mentioned prior art, the utility model provides a data cable port structure and a data cable that are easy to change in shape. An insulating shell and a sealed and positioned connection at both ends are used to replace the conventional cable external injection molding process for production. Insulating shells of different structures can be pre-produced in a centralized manner according to the structural characteristics of the currently commonly used terminal interfaces, and they can be used as standard parts to design shielding shells, shortening the design cycle of the shielding shells. In the data cable production process, there is no need to arrange personnel or automatic mechanisms to operate hot-melt glue coating equipment, thereby simplifying the production process, shortening production hours, improving production efficiency, and reducing production costs, so as to meet the rapidly changing market demands.

[0004] In order to solve the above technical problems, a technical solution adopted by the utility model is as follows:

[0005] A data line port structure that is easy to change in shape, wherein a cable and a terminal interface are provided at the data line port, and the cable is electrically connected to a terminal in the terminal interface; the data line port structure comprises an independent insulating shell and a shielding shell, wherein the insulating shell can be sleeved on the periphery of the cable and the terminal interface, and its two ends are respectively sealed and connected to the cable and the terminal interface, and the shielding shell can be matched and covered on the periphery of the insulating shell, and its two ends are respectively sealed and connected to the terminal interface and the cable / insulating shell.

[0006] As a further elaboration of the above technical solution:

[0007] In the above technical solution, one or more first holes are formed on the outer wall of the insulating shell located outside the cable, and a decorative piece can be clamped in each of the first holes.

[0008] In the above technical solution, at least one second hole groove is formed on two opposite side walls of the shielding shell, and a decorative piece can be clamped in each of the second hole grooves.

[0009] In the above technical solution, a modeling surface is provided on the shielding shell, and the modeling surface is a single plane / inclined surface, or a single curved surface, or a spliced ​​surface formed by smoothly splicing a plane and a curved surface. The modeling surface is integrally formed with the shielding shell, or is adhered to the shielding shell.

[0010] In the above technical solution, the shielding shell and / or the styling surface are provided with anti-slip patterns.

[0011] In the above technical solution, the connection between the insulating shell and the terminal interface and the cable is filled with insulating glue, and the connection between the shielding shell and the terminal interface and the cable / insulating shell is filled with insulating glue.

[0012] A technical solution adopted by the utility model is as follows:

[0013] The data cable comprises a cable and terminal interfaces arranged at both ends thereof, and the outer peripheries of the connecting parts between the two terminal interfaces and the cable are both sheathed with the insulating shell and the shielding shell described in the above technical solution.

[0014] In the above technical solution, the insulating shell is a TPE plastic shell, and the shielding shell is an aluminum alloy shell.

[0015] Compared with the prior art, the beneficial effect of the utility model is that by adopting an insulating shell and a sealed and positioned connection at both ends to replace the conventional cable external injection molding process for production, it is possible to pre-centrally produce insulating shells of different structures according to the structural characteristics of the currently commonly used terminal interfaces, and use them as standard parts to design shielding shells, shortening the design cycle of the shielding shells, and in the production process of the data cable, it is only necessary to put the insulating shell on the periphery of the connection and fix it with glue, and then put on the shielding shell and fix it with glue, without arranging personnel or automatic mechanisms to operate the hot melt gluing equipment, simplifying the production process, shortening the production hours, improving production efficiency, and reducing production costs, so as to meet the rapidly changing market needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the exploded structure of an embodiment of the utility model;

[0017] Figure 2 It is a structural schematic diagram of an embodiment of the utility model.

[0018] Figure 3 It is a schematic diagram of another embodiment of the utility model;

[0019] In the figure: 10, cable; 20, terminal interface; 30, insulation shell; 31, first hole groove; 40, shielding shell; 41, second hole groove; 1, shaped surface; 2, anti-slip texture. DETAILED DESCRIPTION

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0021] The embodiments described with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and cannot be understood as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, "several" and "multiple" mean two or more, unless otherwise clearly and specifically defined. In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. In this application, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature can include the first and second features being in direct contact, or it can include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature "above", "above" and "above" the second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature "below", "below" and "below" the second feature include the first feature being directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0022] like Figure 1As shown, a data line port structure is easy to change in shape, a cable 10 and a terminal interface 20 are provided at the data line port, and the cable 10 is electrically connected to the terminal in the terminal interface 20; the data line port structure includes an independent insulating shell 30 and a shielding shell 40, the insulating shell 30 can be sleeved on the periphery of the cable 10 and the terminal interface 20, and its two ends are respectively sealed and connected with the cable 10 and the terminal interface 20, and the shielding shell 40 can be matched with a cover and arranged on the periphery of the insulating shell 30, and its two ends are respectively sealed and connected with the terminal interface 20 and the cable 10 / insulating shell 30.

[0023] The utility model adopts an insulating shell 30 and a sealed positioning connection at both ends to replace the conventional cable external injection molding and gluing process for production, which can realize the pre-centralized production of insulating shells 30 with different structures according to the structural characteristics of the currently commonly used terminal interfaces 20, and can use them as standard parts to design shielding shells 40, thereby shortening the design cycle of shielding shells 40. In the production process of data cables, it is only necessary to put the insulating shell 30 on the periphery of the connection and fix it with glue, and then put the shielding shell 40 on and fix it with glue. There is no need to arrange personnel or automatic mechanisms to operate hot-melt gluing equipment, which simplifies the production process, shortens the production hours, improves production efficiency, and reduces production costs, so as to meet the rapidly changing market needs.

[0024] like Figure 1 As shown, in some embodiments of the present invention, one or more first holes 31 are formed on the outer wall of the insulating shell 30 located on the outside of the cable 10, and a decorative piece can be clamped in each first hole 31; one or more second holes 41 are formed on the two opposite side walls of the shielding shell 40, and a decorative piece can be clamped in each second hole 41.

[0025] like Figure 1 As shown, in some embodiments of the utility model, a modeling surface 1 is provided on the shielding shell 40, and the modeling surface 1 is a single plane / inclined surface, or a single curved surface, or a spliced ​​surface formed by smoothly splicing a plane and a curved surface. The modeling surface 1 is integrally formed with the shielding shell 40, or is pasted on the shielding shell 40; the shielding shell 40 and / or the modeling surface 1 are provided with anti-slip texture 2.

[0026] It can be understood that the provision of the first hole groove 31 and the second hole groove 41 facilitates the fastening and replacement of different decorative parts on the insulating shell 30 and the shielding shell 40, and the integrally formed or pasted shaped surface 1 facilitates the rapid replacement of the shape contour of the data cable end, shortens the speed of product replacement, and reduces the cost of replacement.

[0027] In the above embodiment, the connection between the insulating shell 30 and the terminal interface 20 and the cable 10 is filled with insulating glue, and the connection between the shielding shell 40 and the terminal interface 20 and the cable 10 / insulating shell 30 is filled with insulating glue.

[0028] The glue dispensing / glue pouring process is mature, the quality is stable, batch processing is possible, the production efficiency is high, and the cost is low. During production, a sealing ring can also be installed on the inner wall of the shielding shell 40 and / or the outer wall of the insulating shell 30 according to actual needs to enhance the sealing effect.

[0029] like Figure 2-3 As shown, as a specific embodiment of the above embodiment, a data cable includes a cable 10 and terminal interfaces 20 arranged at both ends thereof, and the outer periphery of the connection between the two terminal interfaces 20 and the cable 10 is both sheathed with the insulating shell 30 and the shielding shell 40 of the above embodiment.

[0030] In an embodiment of the present invention, the insulating shell 30 is a TPE plastic shell, and the shielding shell 40 is an aluminum alloy shell.

[0031] The above does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A data line port structure that is easy to change the shape, wherein the data line port is provided with a cable and a terminal interface, and the cable is electrically connected to the terminal in the terminal interface; characterized in that: The data line port structure includes an independent insulating shell and a shielding shell. The insulating shell can be sleeved on the periphery of the cable and the terminal interface, and its two ends are respectively sealed and connected with the cable and the terminal interface. The shielding shell can be matched and covered on the periphery of the insulating shell, and its two ends are respectively sealed and connected with the terminal interface and the cable / insulating shell.

2. The data line port structure that is easy to change shape according to claim 1, characterized in that: One or more first holes are formed on the outer wall of the insulating shell located outside the cable, and a decorative piece can be clamped in each of the first holes.

3. The data line port structure that is easy to change shape according to claim 1, characterized in that: At least one second hole groove is formed on two opposite side walls of the shielding shell, and a decorative piece can be clamped in each of the second hole grooves.

4. The data line port structure that is easy to change shape according to claim 1, characterized in that: The shielding shell is provided with a modeling surface, which is a single plane / inclined surface, or a single curved surface, or a joint surface formed by smoothly joining a plane and a curved surface. The modeling surface is integrally formed with the shielding shell, or is adhered to the shielding shell.

5. The data line port structure that is easy to change shape according to claim 4, characterized in that: The shielding shell and / or the modeling surface are provided with anti-slip patterns.

6. The data line port structure that is easy to change shape according to claim 1, characterized in that: The connection between the insulating shell and the terminal interface and the cable is filled with insulating glue, and the connection between the shielding shell and the terminal interface and the cable / insulating shell is filled with insulating glue.

7. A data cable, comprising a cable and terminal interfaces at both ends thereof, characterized in that: The peripheries of the two terminal interfaces are both covered with an insulating shell and a shielding shell as described in any one of claims 1-6.

8. The data line according to claim 7, characterized in that: The insulating shell is a TPE plastic shell, and the shielding shell is an aluminum alloy shell.

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