CN210094956U

CN210094956U - Double-layer cover body of cosmetic container and cosmetic container

Info

Publication number: CN210094956U
Application number: CN201920532987.XU
Authority: CN
Inventors: 项志亮
Original assignee: Suzhou Hai Ming Plastic Products Co Ltd
Current assignee: Suzhou Haiming Packaging Technology Co.,Ltd.
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-02-21
Anticipated expiration: 2029-04-18

Abstract

The utility model provides a double-deck formula lid of cosmetics container, it includes: an outer cover; the inner cover is embedded in the outer cover, the bottom surface of the inner cover is provided with a glue guiding column which extends outwards, and the cross section of the glue guiding column is polygonal; the top of the brush tube is sleeved on the glue guiding column, and at least three tangent points are arranged between the outer wall of the glue guiding column and the inner wall of the brush tube. The utility model discloses compare in prior art and can solve the problem that transparent lid glue film surface is pleasing to the eye, lid shaping cycle length effectively.

Description

Double-layer cover body of cosmetic container and cosmetic container

Technical Field

The utility model relates to a cosmetics container, for example lip gloss bottle, nail polish bottle etc. particularly, relate to a cosmetics container's double-deck formula lid and cosmetics container.

Background

The lip gloss bottle is a packaging carrier of lip gloss, the appearance and the impression of the traditional lip gloss bottle are usually of an impermeable structure, a user cannot visually distinguish the color of the lip gloss in the lip gloss bottle, and the lip gloss bottle can be distinguished only after a rubber tube and a bottle cap are taken down.

On the lid of some transparent lip gloss bottles, it need organize with the brush pipe after the completion of moulding plastics, then inwards injecting glue, but glue inward flow is more random, always can appear the space phenomenon for the glue film surface looks unaesthetic, also influences overall structure's firm, and because the lid is bilayer structure, therefore the moulding plastics of whole lid is also comparatively loaded down with trivial details, and the shaping cycle is also longer.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a double-deck formula lid and cosmetic container of cosmetic container aims at solving among the prior art problem that transparent cover body glue film surface is not pleasing to the eye, lid shaping cycle is long.

On the one hand, the utility model provides a double-deck formula lid of cosmetics container, it includes:

an outer cover;

the inner cover is embedded in the outer cover, the bottom surface of the inner cover is provided with a glue guiding column which extends outwards, and the cross section of the glue guiding column is polygonal;

the top of the brush tube is sleeved on the glue guiding column, and at least three tangent points are arranged between the outer wall of the glue guiding column and the inner wall of the brush tube.

Furthermore, the cross section of the glue guiding column is triangular.

Furthermore, the end part of the glue guiding column is provided with a conical head.

Furthermore, a plurality of glue guiding blocks are arranged on the bottom surface of the inner cover and surround the glue guiding columns.

Further, the rubber guide block is a rectangular block.

Further, the inner cap and the glue guiding column are made of PT resin.

On the other hand, the utility model provides a cosmetic container, including the body, be connected on this body as above a cosmetic container's double-deck formula lid.

The utility model provides a among double-deck formula lid and the cosmetics container of cosmetics container, an inner cup has mainly been prefabricated to have a cross section and personally submitted polygonal to lead gluey post on the bottom surface of this inner cup, because lead to have at least three tangent points between the outer wall of gluey post and the inner wall of brush pipe, make the brush pipe can be positioned at first on leading gluey post, so as to begin to carry out the injecting glue operation; then, from the inside injecting glue of end opening of brush pipe, during glue flowed in the inner cup along the outer wall of leading gluey post, form a bilayer lid structure with this and enclosing cover together, traditional double-deck mode of moulding plastics can be replaced to this kind of mode, can simplify the technology, shorten the shaping cycle by a wide margin to lead gluey post and can prevent the production in space to the guide effect of glue, make the glue film surface more pleasing to the eye, therefore the utility model discloses compare in prior art can solve the problem that transparent lid body glue film surface is pleasing to the eye among the prior art effectively, lid shaping cycle is long.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural view of a double-layered cover body of a cosmetic container and the cosmetic container provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of a double-layered cover body of a cosmetic container and an inner cover in the cosmetic container according to an embodiment of the present invention;

fig. 3 is a bottom view of a double-layered cover of a cosmetic container and an inner cap and a brush tube of the cosmetic container according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1 to 3, the utility model discloses a double-deck formula lid of cosmetic container of embodiment is shown in the figure, wherein mainly set up enclosing cover 1, inner cup 2 and brush tube 3, inner cup 2 inlays and locates in enclosing cover 1, the mounting groove has been preset in enclosing cover 1 promptly, inner cup 2 inlays in the mounting groove of enclosing cover 1, the bottom surface of inner cup 2 has outside extension to lead gluey post 21, inner cup 2 specifically can be made by the PT resin with leading gluey post 21, the cross-section of leading gluey post 21 is triangle-shaped, brush tube 3's top suit is on leading gluey post 21, three tangential point has between the outer wall of leading gluey post 21 and the inner wall of brush tube 3.

With continued reference to fig. 1, a cosmetic container according to an embodiment of the present invention is shown, which includes a bottle body 4 and the above-mentioned double-layered cap connected to the bottle body 4.

With reference to fig. 3, the double-layer cover is formed by the following forming method: glue is injected into the brush tube 3 from the bottom of the brush tube 3, that is, glue is injected into the brush tube at the position of connecting the brush head, and the glue flows into the inner cover 2 along the surface of the glue guiding column 21 (as shown by the arrow in fig. 3) until the glue is injected into the brush tube 3, that is, a part of the gap is reserved at the bottom of the brush tube 3, preferably, the glue is not completely filled, so that the assembly of the brush head is facilitated.

In the double-layer cover body of the cosmetic container and the cosmetic container provided by the embodiment, an inner cover is mainly prefabricated, and a glue guiding column with a polygonal cross section is arranged on the bottom surface of the inner cover; then, from the inside injecting glue of end opening of brush pipe, during glue flowed in the inner cup along the outer wall of leading gluey post, form a bilayer lid structure with this and enclosing cover together, traditional double-deck mode of moulding plastics can be replaced to this kind of mode, can simplify the technology, shorten the shaping cycle by a wide margin to lead gluey post and can prevent the production in space to the guide effect of glue, make the glue film surface more pleasing to the eye, therefore the utility model discloses compare in prior art can solve the problem that transparent lid body glue film surface is pleasing to the eye among the prior art effectively, lid shaping cycle is long.

Referring to fig. 1 to 3, the end of the glue guiding column 21 has a conical head 22, which can improve the flow speed of the glue by a plurality of slopes, and improve the flow guiding efficiency.

With continued reference to fig. 1 to 3, a plurality of rubber guide blocks 23 are disposed on the bottom surface of the inner cover 2, and the rubber guide blocks 23 may be rectangular blocks surrounding the rubber guide posts 21; the function of guiding the glue to the inner cover is formed by the function of the glue guiding block, and the shape of the glue guiding block can be set into other shapes, such as an oval shape.

In addition, the cross section of the glue guiding column 21 can also be rectangular, pentagonal, hexagonal, etc., which are not listed here, and all can achieve the same or similar technical effects.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A double-layer type cover body of a cosmetic container is characterized by comprising:

an outer cover (1);

the inner cover (2) is embedded in the outer cover (1), the bottom surface of the inner cover (2) is provided with a rubber guide column (21) extending outwards, and the cross section of the rubber guide column (21) is polygonal;

the top of the brush tube (3) is sleeved on the glue guiding column (21), and at least three tangent points are arranged between the outer wall of the glue guiding column (21) and the inner wall of the brush tube (3).

2. The double-layered cap of a cosmetic container according to claim 1, wherein the cross-section of the glue-guiding column (21) is triangular.

3. The two-layer lid body for a cosmetic container according to claim 1 or 2, wherein the end of the glue-guiding column (21) has a tapered head (22).

4. The dual-layered cap body for a cosmetic container according to claim 1 or 2, wherein a plurality of gel guide blocks (23) are provided on the bottom surface of the inner cap (2) to surround the gel guide posts (21).

5. The double-layered cap for a cosmetic container according to claim 4, wherein the gel block (23) is a rectangular block.

6. The dual-layered cap body for a cosmetic container according to claim 1, wherein the inner cap (2) and the gel guide column (21) are made of PT resin.

7. A cosmetic container comprising a body (4), characterized in that the body (4) is connected to a double-layered lid of a cosmetic container according to any one of claims 1 to 6.