CN214753060U - Line body with foaming adhesive protective layer - Google Patents

Abstract

The utility model discloses a line body with foaming glue protective layer, including sinle silk and with sinle silk cladding's protective layer, the inside of protective layer has the bubble, form the elastic support body between bubble and the protective layer, the outer wall of protective layer is equipped with lug and pit. The protective layer of the data line is internally provided with the bubbles, so that the weight of the protective layer can be effectively reduced through the bubbles while the thickness of the protective layer is ensured, the protective layer has good hand feeling and certain pressing degree (when the thickness is larger), and the protective layer can be used as a pressure reducing bubble to press the protective layer, so that the mental pressure of a user is reduced, and the protective layer is used as a pressure reducing hand tool; simultaneously with the plastic material foaming can effectively reduce the quantity of material, effectively practiced thrift manufacturing cost, the crookedness of the line body can be adjusted according to the user when just using, conveniently accomodates the use.

Description

Line body with foaming adhesive protective layer

Technical Field

The utility model relates to a line technical field, in particular to line body with foaming glue protective layer.

Background

The data line (or charging line) of the existing electronic product generally comprises a wire core and an outer protective layer which coats the wire core. Wherein, the existing protective layer generally adopts the injection molding process, thereby forms smooth protective skin layer. However, the protective skin layer formed by injection molding is often used as plastic because of its high hardness. Wherein hardness is too big can effectively avoid the sinle silk to buckle when using, but to the user buckle the line body and accomodate then comparatively troublesome, and feel relatively poor. Of course, there are also threads using a braided protective layer, but the braided protective layer is more complicated in production process and has lower production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a line body with foaming glue protective layer, the protective layer that aims at the line body also can protect the sinle silk when reducing the protective layer hardness, and feels better, and production efficiency is higher.

In order to achieve the above object, the utility model provides a line body with foaming glue protective layer, include the sinle silk and with sinle silk cladding's protective layer, the inside of protective layer has the bubble, form the elastic support body between bubble and the protective layer, the outer wall of protective layer is equipped with lug and pit.

Preferably, the protective layer is formed by foaming in injection molding through a plastic molding machine, and the bubbles are irregularly distributed in the protective layer.

Preferably, the protective layer has a certain degree of deformation in the thickness direction.

Preferably, the bumps and the pits are irregularly distributed, and the protective layer is further provided with a decorative piece.

Preferably, the decorative element is adhered to the outer wall of the protective layer by spraying or gluing.

Preferably, the volume of the foamed protective layer is 1.2 times to 1.6 times larger than that of the original plastic.

Preferably, the protective layer is annular.

Preferably, the protective layer portions extend between the core gaps and form the filling portions.

Preferably, the protective layer is made of PP polypropylene material or TPE.

Preferably, the decoration and the protective layer are integrally formed through injection molding and are irregularly distributed in the protective layer.

The technical proposal of the utility model is that the inside of the protective layer of the data line is provided with the air bubble, which can effectively reduce the weight of the protective layer while ensuring the thickness of the protective layer, and the protective layer has good hand feeling and certain pressing degree (when the thickness is larger) and can be used as a pressure reducing bubble to press the protective layer, thereby reducing the mental pressure of a user and being used as a pressure reducing hand tool; simultaneously with the plastic material foaming can effectively reduce the quantity of material, effectively practiced thrift manufacturing cost, the crookedness of the line body can be adjusted according to the user when just using, conveniently accomodates the use.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the present invention.

In the figure, 1 is a protective layer, 2 is a bubble, 3 is a bump, 4 is a pit, 5 is a decoration, 6 is a filling part, and 7 is a wire core.

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 obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indicators (such as … …, upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial) are involved in the embodiments of the present invention, the directional indicators are only used to explain the relative position, motion, etc. of the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.

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 such 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 2, a wire body with a foam rubber protective layer includes a wire core 7 and a protective layer 1 covering the wire core 7, the protective layer 1 has bubbles 2 inside, an elastic support is formed between the bubbles 2 and the protective layer 1, and the outer wall of the protective layer 1 is provided with a bump 3 and a pit 4.

The bubble 2 is arranged in the protective layer 1 of the data line, so that the weight of the protective layer 1 can be effectively reduced through the bubble 2 while the thickness of the protective layer is ensured, the protective layer has good hand feeling and certain pressing degree, and can be used as a pressure reducing bubble to press the protective layer (when the thickness is larger), so that the mental pressure of a user is reduced, and the protective layer is used as a pressure reducing hand tool; simultaneously with the plastic material foaming can effectively reduce the quantity of material, effectively practiced thrift manufacturing cost, the crookedness of the line body can be adjusted according to the user when just using, conveniently accomodates the use.

The embodiment of the utility model provides an in, protective layer 1 is made through the foaming of plastic molding machine in moulding plastics, bubble 2 is irregularly distributed in protective layer 1, can be suitable for chemical foaming or physics foaming at the actual foaming in-process, sets up the requirement of improving equipment through foaming the process in the forming process of injection molding machine, has avoided improving production cost.

Of course, the dimples and the bumps may be formed in the corresponding mold in the corresponding shape (i.e., regularly arranged), but the production cost thereof is also increased accordingly.

In the embodiment of the present invention, the thickness direction of the protection layer 1 has a certain deformation degree, that is, the protection layer 1 can be deformed under pressing, wherein the closed bubble 2 is preferred for the bubble 2 of the protection layer 1.

In the embodiment of the present invention, the bumps 3 and the pits 4 are irregularly distributed, and the protective layer is further provided with a decoration.

In the first embodiment, the foamed plastic generally forms the relative lug 3 and pit 4 thereby improved the friction between protective layer 1 and the hand, feels better, and has also made things convenient for setting and installing of decorative layer through the setting of pit 4 and lug 3, can effectively improve the aesthetic feeling of data line outward appearance through the setting of decorative layer.

In a second embodiment, the decorative part and the protective layer are integrally formed through injection molding and are irregularly distributed in the protective layer; the plastic is directly mixed with decorative parts such as paillettes or colors, so that the appearance of the formed protective layer is more beautiful and the structure is more stable.

In the embodiment of the present invention, the decoration 5 is adhered to the outer wall of the protection layer 1 by spraying or glue, such as a sequin.

In the embodiment of the present invention, the volume of the foaming protection layer 1 is 1.2 times to 1.6 times larger than the original plastic volume, and the material can be effectively saved by thirty percent to forty percent through the arrangement of the foaming protection layer 1.

The embodiment of the utility model provides an in, protective layer 1 is the ring form, and the setting of its shape can set up according to actual demand.

In the embodiment of the present invention, the protection layer 1 partially extends into the gap between the wire cores 7 and forms the filling portion 6.

The embodiment of the utility model provides an in, protective layer 1 is made by PP polypropylene material or TPE, and wherein PP polypropylene material and TPE are not redundant here for prior art.

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. The wire body with the foam rubber protective layer is characterized by comprising a wire core and a protective layer covering the wire core, wherein air bubbles are arranged inside the protective layer, an elastic supporting body is formed between the air bubbles and the protective layer, and convex blocks and concave pits are arranged on the outer wall of the protective layer.

2. The wire body having a protective layer of a foam rubber of claim 1, wherein: the protective layer is made by foaming in injection molding through a plastic molding machine, and the bubbles are irregularly distributed in the protective layer.

3. The wire body having a protective layer of a foam rubber of claim 1, wherein: the protective layer has a certain degree of deformation in the thickness direction.

4. The wire body having a protective layer of a foam rubber of claim 1, wherein: the bumps and the pits are irregularly distributed, and the protective layer is also provided with a decorative part.

5. The wire body having a protective layer of a foam rubber of claim 4, wherein: the decorative piece is adhered to the outer wall of the protective layer through spraying or glue.

6. The wire body having a protective layer of a foam rubber of claim 2, wherein: the volume of the foaming protective layer is 1.2 to 1.6 times of the volume of the original plastic.

7. The wire body having a protective layer of a foam rubber of claim 1, wherein: the protective layer is in a ring shape.

8. The wire body having a protective layer of a foam rubber of claim 1, wherein: the protective layer partially extends into the gaps between the wire cores and forms a filling part.

9. The wire body having a protective layer of a foam rubber of claim 1, wherein: the protective layer is made of PP polypropylene material or TPE.

10. The wire body having a protective layer of a foam rubber of claim 4, wherein: the decoration and the protective layer are integrally formed through injection molding and are irregularly distributed in the protective layer.

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