CN211720578U

CN211720578U - Injection moulding's cell-phone earphone decoration

Info

Publication number: CN211720578U
Application number: CN202020737970.0U
Authority: CN
Inventors: 李国江
Original assignee: Dongguan Enhao Electronics Co ltd
Current assignee: Dongguan Enhao Electronics Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-10-20
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses an injection moulding's mobile phone earphone decoration, including earphone decoration body, earphone decoration body evenly distributed has a plurality of round holes, the bottom of earphone decoration body is provided with the dust screen, earphone decoration body is plastic earphone decoration body and through injection moulding. The utility model discloses well earphone decoration body is plastic earphone decoration body, can not cause the influence to the cell-phone signal, and earphone decoration body passes through injection moulding, can once mould plastics a plurality of earphone decoration bodies, effectively improves production efficiency reduction in production cost, and moulds plastics through the die sinking and can design multiple figurative earphone decoration body for the earphone position can be arranged in the coplanar with the cell-phone screen, guarantees the whole outward appearance of cell-phone pleasing to the eye.

Description

Injection moulding's cell-phone earphone decoration

Technical Field

The utility model relates to a cell-phone accessory field, in particular to injection moulding's mobile phone earphone decoration.

Background

Traditional cell-phone earphone net generally adopts the five metals punching press, and manufacturing cost is high, and because the metalwork has certain influence to mobile phone signal, along with the arrival of the 5G times, the cell-phone is more and more high to antenna signal's requirement, simultaneously, market competition is fierce, the manufacturing cost of product needs to reduce as far as possible, current five metals earphone net all is planar modeling basically, and the earphone position can be less than the cell-phone screen after the equipment, leads to the pleasing to the eye degree of cell-phone to reduce.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem to the defect that exists among the above-mentioned prior art, provide an injection moulding's mobile phone earphone decoration to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows: the utility model provides an injection moulding's cell-phone earphone decoration, includes earphone decoration body, earphone decoration body evenly distributed has a plurality of round holes, the bottom of earphone decoration body is provided with the dust screen, earphone decoration body is plastic earphone decoration body and through injection moulding.

As a further elaboration of the above technical solution:

in the technical scheme, the aperture of the round hole is set to be 0.35 mm.

In the technical scheme, the wall thickness of the earphone decorating part body is set to be 0.15 mm.

In the technical scheme, a first double-faced adhesive tape is arranged between the dust screen and the earphone decorating part body.

In the above technical scheme, the other side of the dust screen is provided with a second double-sided adhesive.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses well earphone decoration body is plastic earphone decoration body, can not cause the influence to the cell-phone signal, and earphone decoration body passes through injection moulding, can once mould plastics a plurality of earphone decoration bodies, effectively improves production efficiency reduction in production cost, and moulds plastics through the die sinking and can design multiple figurative earphone decoration body for the earphone position can be arranged in the coplanar with the cell-phone screen, guarantees the whole outward appearance of cell-phone pleasing to the eye.

Drawings

Fig. 1 is a schematic exploded view of the present invention;

fig. 2 is a plan view of the present invention.

In the figure: 1. an earpiece trim body; 11. a circular hole; 2. a dust screen; 3. a first double-sided adhesive; 4. and a second double-sided adhesive.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-2, an injection molded decoration for a handset earpiece comprises an earpiece decoration body 1, wherein a plurality of round holes 11 are uniformly distributed on the earpiece decoration body 1, a dust screen 2 is arranged at the bottom of the earpiece decoration body 1, and the earpiece decoration body 1 is a plastic earpiece decoration body and is formed by injection molding. The utility model discloses well earphone decoration body 1 is plastic earphone decoration body, can not cause the influence to the cell-phone signal, and earphone decoration body 1 is through injection moulding, can once mould plastics a plurality of earphone decoration bodies 1, effectively improves production efficiency reduction in production cost, and moulds plastics through the die sinking and can design multiple figurative earphone decoration body 1 for the earphone position can be arranged in the coplanar with the cell-phone screen, guarantees the pleasing to the eye of the whole outward appearance of cell-phone.

Specifically, the aperture of round hole 11 sets up to 0.35mm, adopts high-accuracy high-speed mould processing equipment to carry out the finishing impression production. The wall thickness of earphone decoration body 1 sets up to 0.15mm, and the wall thickness of ordinary earphone decoration is more than 0.6mm, adopts the high-speed board of moulding plastics to mould plastics in this embodiment, makes its wall thickness only be 0.15 mm.

Wherein, be provided with first double faced adhesive tape 3 between dust screen 2 and earphone decoration body 1, it is inseparable to make to be connected between dust screen 2 and the earphone decoration body 1 through first double faced adhesive tape 3, is difficult for loosening.

In this embodiment, the other side of the dust screen 2 is provided with a second double-sided adhesive 4 for fixedly connecting the earpiece decoration body 1 with a mobile phone.

The utility model discloses well earphone decoration body 1 is plastic earphone decoration body, can not cause the influence to the cell-phone signal, and earphone decoration body 1 is through injection moulding, can once mould plastics a plurality of earphone decoration bodies 1, effectively improves production efficiency reduction in production cost, and moulds plastics through the die sinking and can design multiple figurative earphone decoration body 1 for the earphone position can be arranged in the coplanar with the cell-phone screen, guarantees the pleasing to the eye of the whole outward appearance of cell-phone.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an injection moulding's cell-phone earphone decoration, its characterized in that, includes earphone decoration body, earphone decoration body evenly distributed has a plurality of round holes, the bottom of earphone decoration body is provided with the dust screen, earphone decoration body is plastic earphone decoration body and through injection moulding.

2. An injection molded decorative piece for a handset earpiece as set forth in claim 1, wherein the aperture of the circular hole is set to 0.35 mm.

3. An injection molded handset earpiece decoration as set forth in claim 1 wherein the wall thickness of the earpiece decoration body is set at 0.15 mm.

4. The injection molded decorative piece for mobile phone handsets of claim 1, wherein a first double-sided adhesive is disposed between the dust screen and the decorative piece body.

5. The decoration of an injection-molded handset receiver as claimed in claim 1, wherein the other side of the dust screen is provided with a second double-sided adhesive.