CN218215838U - Data line joint structure with replaceable decorative shell - Google Patents

Abstract

The utility model discloses a removable data line joint structure of decorating shell, including connecting and decorating the shell, the rear end welding of joint has the cable, the outer wall cladding of the outer wall that connects and cable has integrated into one piece's plastic shell and net tail, plastic shell and net tail constitute insulating shell, the link end of plastic shell and net tail is equipped with first location structure, it is equipped with the location chamber that suits with insulating shell size and shape to decorate the shell, location chamber demountable installation is in insulating shell, just the inner wall in location chamber is equipped with the second location structure with first location structure matched with. The net tail and the plastic shell are molded at one time, so that the production steps are reduced, and the production yield of the data line is effectively improved; the fitting degree of the net tail and the cable can be higher, and the anti-swing test of the cable is improved; and can change different decoration shells according to user's needs, improve and use experience.

Description

Data line joint structure with replaceable decorative shell

Technical Field

The utility model relates to a data line field, in particular to data line connector structure of removable decoration shell.

Background

The existing data cable generally includes connectors (such as USB-micro, type-c and lightning connectors), and an insulating housing for covering the cable and the connectors with the cable, wherein the existing plastic housing is generally formed multiple times, and the plastic housing is formed by first forming the plastic housing for covering the connectors and the PCB board, and then forming the web tail for covering the connection portion of the cable and the PCB board.

The corresponding decorative patterns are formed between the net tail and the plastic shell in the forming mode, so that the attractiveness of the data line is improved, the existing data line shell is frequently used, the problem of foreign matter pollution exists, the appearance is single, and when the plastic shell is polluted or the aesthetic appearance is tired, the data line can be replaced generally. Meanwhile, the existing plastic shell and net tail forming production process of the insulation shell in times is slow, and a certain defective rate exists.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a data line joint structure with a replaceable decorative shell, which aims to form a net tail and a plastic shell at one time, reduce production steps and effectively improve the production qualification rate of data lines; the joint degree of the net tail and the cable can be higher, and the anti-swing test of the cable is improved; and can change different decoration shells according to user's needs, improve and use experience.

In order to achieve the above object, the utility model provides a data line connector structure of removable decoration shell, include:

the cable is welded at the rear end of the joint, the outer wall of the joint and the outer wall of the cable are wrapped with a plastic shell and a net tail which are integrally formed, the plastic shell and the net tail form an insulating shell, and a first positioning structure is arranged at the joint end of the plastic shell and the net tail;

decorate the shell, it is equipped with the location chamber that suits with insulating casing size shape to decorate the shell, location chamber demountable installation is in insulating casing, just the inner wall in location chamber is equipped with the second location structure with first location structure matched with.

The utility model discloses technical scheme is in the actual production process, at first with the cable welding on the joint, then put into injection mold with joint and cable, then directly in the mould shaping plastic shell and net tail to link end cladding between the periphery of PCB board and cable and the PCB board, with plastic shell and net tail integrated into one piece, can effectively save processing step, reduced the secondary injection molding process of production simultaneously, effectively improved productivity ratio, in the first embodiment, the insulating casing can be single color or single curvature, even can also directly use under the condition of not assembling the decoration shell, only the visual impact is less, but the anti-sway of net tail is more stable, effectively guaranteed the connection stability of cable; in the second embodiment, the insulation shell and the decoration shell are respectively provided with the first positioning structure and the second positioning structure, and the decoration shell is detachably arranged on the insulation shell, so that the decoration shell can be replaced according to actual needs; in the third embodiment, decorate the shell and can be the elastic sleeve, can reduce the displacement or the deformation of elastic sleeve through first location structure and second location structure, can effectively improve visual impact through the setting of decorating the shell.

Drawings

FIG. 1 is a perspective view of the present invention (different joints);

FIG. 2 is a perspective view of the insulating housing;

FIG. 3 is a rear view of the data line hiding decorative cover;

FIG. 4 is a cross-sectional view of a decorative shell;

fig. 5 is a perspective view of the decorative cover.

In the figure, 1 is a joint, 11 is a cable, 2 is an insulating shell, 21 is a plastic shell, 22 is a net tail, 3 is a decorative shell, 31 is a positioning cavity, 4 is a positioning groove, 41 is a vertical wall, 42 is an inclined wall, 5 is a positioning lug, and 51 is a vertical part.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, back, top, bottom, inner, outer, vertical, transverse, longitudinal, counterclockwise, clockwise, circumferential, radial, axial \8230 \ 8230;) are provided in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship, motion condition, etc. of the components at a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 5, a data line connector structure with a replaceable decorative cover includes:

the cable connector comprises a connector 1, wherein a cable 11 is welded at the rear end of the connector 1, the outer wall of the connector 1 and the outer wall of the cable 11 are coated with a plastic shell 21 and a net tail 22 which are integrally formed, the plastic shell 21 and the net tail 22 form an insulating shell 2, and a first positioning structure is arranged at the connection end of the plastic shell 21 and the net tail 22;

decorate shell 3, decorate shell 3 and be equipped with the location chamber 31 that suits with 2 size and shape of insulating casing, location chamber 31 demountable installation is in insulating casing 2, just the inner wall in location chamber 31 is equipped with the second location structure with first location structure matched with.

In the actual production process, firstly, the cable 11 is welded on the connector 1, then the connector 1 and the cable 11 are placed in an injection mold, and then the plastic shell 21 and the net tail 22 are directly molded in the mold, so that the periphery of the PCB and the connection end between the cable 11 and the PCB are coated, and the plastic shell 21 and the net tail 22 are integrally molded, thereby effectively saving the processing steps, simultaneously reducing the secondary injection molding process of production and effectively improving the production efficiency; in the second embodiment, the insulation shell 2 and the decoration shell 3 are respectively provided with a first positioning structure and a second positioning structure, and the decoration shell 3 is detachably mounted on the insulation shell 2, so that the decoration shell can be replaced according to actual needs; in the third embodiment, decorate shell 3 and can be the elastic sleeve, can reduce the displacement or the deformation of elastic sleeve through first location structure and second location structure, can effectively improve visual impact through the setting of decorating shell 3.

In a specific embodiment, the decoration shell 3 is made of an elastic material, and the decoration shell 3 is expanded to a certain diameter and then sleeved on the insulation shell 2, wherein the first positioning structure and the second positioning structure can be positioning ribs arranged transversely or longitudinally, so that the displacement of the decoration shell 3 is avoided; the decorative shell 3 can be integrally formed at this time, and the structure and the production are simpler.

Furthermore, decorate shell 3 and make for hard material, first location structure and second location structure are constant head tank 4 and location lug 5 respectively, location lug 5 can block in constant head tank 4. When the decorative shell 3 is made of hard material, the installation and fixation of the decorative shell 3 can be realized through the matching of the positioning groove 4 and the positioning lug 5.

Further, the decorative cover 3 is integrally formed. Wherein decorate shell 3 also can set up corresponding couple, embellishment, magnetic part or coiling mechanism according to actual need to improve the practicality between decorating shell 3 and the insulating casing 2.

Through the mode of a plurality of embodiments, the suitability of decorating shell 3 has effectively been improved.

In the embodiment of the utility model, decorate shell 3 and be equipped with couple, magnet, embellishment or rolling area, the aforesaid is common design, not shown in the drawing, and no repeated description is given here one by one.

Further, decorate shell 3 and constitute by at least two components of a whole that can function independently shells, the components of a whole that can function independently shell is equipped with the buckle of mutually supporting. The installation and the dismantlement of shell 3 are conveniently decorated through setting up of buckle, and wherein the buckle can adopt current design, decorate shell 3 certainly and also can be three components of a whole that can function independently shell.

Specifically, the cross section of the positioning groove 4 is triangular, one side of the positioning groove 4 is provided with a vertical wall 41, the other side is provided with an inclined wall 42, and the positioning projection 5 is provided with a vertical part 51 matched with the vertical wall 41. Through the cooperation of vertical wall 41 and vertical portion 51, realized decorating the card and fix and install of shell 3, wherein decorate shell 3 and wear to establish into insulating casing 2 by the one end of cable 11 on, then the setting of constant head tank 4 also can set up the direction according to actual need.

More specifically, the positioning grooves 4 are circumferentially distributed along the outer wall of the insulating case 2. Of course, in the specific embodiment, the spacing in the X-axis direction and the Y-axis direction can also be realized.

In the embodiment of the utility model, plastic shell 21 expands the hole gradually from constant head tank 4 towards connecting 1 direction and sets up, and plastic shell 21 has certain gradient promptly, realizes decorating spacing of shell 3.

The embodiment of the utility model provides an in, decorate the shell and extend for the part with the net tail and have last fender portion 61 and keep off portion 62 down, go up fender portion and keep off portion down and pass through slope connecting portion 63 arc transition, can play the effect of lever according to longer last fender portion promptly, conveniently will fix a position the lug perk to will decorate the shell and take out.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims (10)

1. A data line connector structure with a replaceable decorative cover, comprising:

the cable connector comprises a connector, wherein a cable is welded at the rear end of the connector, the outer wall of the connector and the outer wall of the cable are wrapped with a plastic shell and a net tail which are integrally formed, the plastic shell and the net tail form an insulating shell, and a connecting end of the plastic shell and the net tail is provided with a first positioning structure;

decorate the shell, it is equipped with the location chamber that suits with insulating casing size shape to decorate the shell, location chamber demountable installation is in insulating casing, just the inner wall in location chamber is equipped with the second location structure with first location structure matched with.

2. The replaceable decorative cover data wire joint structure of claim 1, wherein: the decorative shell is made of an elastic material.

3. The replaceable decorative cover data wire joint structure of claim 1, wherein: the decorative shell is made of hard materials, the first positioning structure and the second positioning structure are respectively a positioning groove and a positioning lug, and the positioning lug can be clamped in the positioning groove.

4. The replaceable decorative cover data line connector structure of claim 2 or 3, wherein: the decorative shell is integrally formed.

5. The replaceable decorative cover data wire connector structure of claim 1, wherein: the decorative shell is provided with a hook, a magnet, an ornament or a rolling belt.

6. The replaceable decorative cover data wire joint structure of claim 1, wherein: the decorative shell is composed of at least two split shells, and the split shells are provided with mutually matched buckles.

7. The replaceable decorative cover data wire joint structure of claim 3, wherein: the cross section of constant head tank is the triangle form, one side of constant head tank is equipped with vertical wall, and the opposite side is equipped with the skew wall, the location lug is equipped with the vertical portion with vertical wall matched with.

8. The replaceable decorative cover data wire joint structure of claim 3, wherein: the locating grooves are circumferentially distributed along the outer wall of the insulating shell.

9. The replaceable decorative cover data wire joint structure of claim 3, wherein: the plastic shell is gradually expanded from the positioning groove to the joint direction.

10. The replaceable decorative cover data wire joint structure of claim 1, wherein: decorate the shell and extend for the part with the net tail and have fender portion and fender portion down, go up fender portion and fender portion down and pass through slope connecting portion arc transition.

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