CN107455906B

CN107455906B - Internal visible shading nail polish bottle

Info

Publication number: CN107455906B
Application number: CN201710825246.6A
Authority: CN
Inventors: 王新慧
Original assignee: Weida Cosmetic Packaging Industrial Co ltd
Current assignee: Weida Cosmetic Packaging Industrial Co ltd
Priority date: 2017-09-14
Filing date: 2017-09-14
Publication date: 2020-11-03
Anticipated expiration: 2037-09-14
Also published as: CN107455906A

Abstract

The invention discloses a shading nail polish bottle with visible inside, which relates to the field of cosmetic packaging and comprises a bottle cap, an opaque bottle body and a perspective hole, wherein the perspective hole is a transparent hole through which the inside of the bottle body can be observed; the cavity comprises a flow channel, a shading cavity and a retention cavity, wherein one end of the flow channel is connected with the shading cavity, the other end of the flow channel is connected with the retention cavity, the flow channel is provided with a top end, the horizontal position of the top end is higher than the horizontal positions of the shading cavity and the retention cavity, the top end is positioned between the shading cavity and the retention cavity, and the perspective hole is coincided with the shading cavity. In the using process of the invention, a user can observe the color and the state of the nail polish in the nail polish bottle only by turning over the bottle body without opening the bottle cap of the light-shading nail polish bottle, which is convenient and fast.

Description

Internal visible shading nail polish bottle

Technical Field

The invention relates to the field of cosmetic packaging, in particular to a shading nail polish bottle with visible inside.

Background

Nail polish is a common cosmetic in daily life of women, and the variety of the nail polish is enriched along with the demand of women for beauty pursuit. Currently, there is a nail polish gel on the market that is similar to traditional nail polish, which is one of the nail polishes. The nail polish gel has the characteristics of no toxicity, no odor, environmental protection and the like, and has good luster and color. However, this nail polish gel is cured by ultraviolet irradiation, and therefore cannot be seen during storage. The common storage mode is to put nail polish glue into a non-light tight nail polish bottle, so that a user cannot directly observe the color of the nail polish glue through the bottle body, the bottle cap needs to be unscrewed for observation, and nail polish solidification is easily caused by repeatedly unscrewing the bottle cap, which is very inconvenient.

Disclosure of Invention

The invention aims to provide a nail polish bottle with visible inside, and a user can observe the color and the state of nail polish in the nail polish bottle only by turning over a bottle body without opening a bottle cover of the nail polish bottle with light shielding.

In order to realize the purpose of the invention, the invention adopts the following technical scheme: the shading nail polish bottle with visible inside comprises a bottle cap, an opaque bottle body and a perspective hole, wherein the perspective hole is a transparent hole through which the inside of the bottle body can be observed; the cavity comprises a flow channel, a shading cavity and a retention cavity, wherein one end of the flow channel is connected with the shading cavity, the other end of the flow channel is connected with the retention cavity, the flow channel is provided with a top end, the horizontal position of the top end is higher than the horizontal positions of the shading cavity and the retention cavity, the top end is positioned between the shading cavity and the retention cavity, and the perspective hole is coincided with the shading cavity.

Under the condition that the nail polish bottle is normally placed, the shading liquid level is positioned in the shading cavity, the shading cavity and the perspective hole are positioned at the same position, and the shading liquid just can shade the shading hole to prevent external light from irradiating into the nail polish bottle; when a user needs to observe the color or other conditions of nail polish in the nail polish bottle, the nail polish bottle is inclined, the shading liquid flows into the retention cavity, the perspective hole is not shielded by the shading liquid, and the user can directly observe the state of the nail polish in the nail polish bottle through the perspective hole. When the user observes the liquid, the shading liquid flows back to the shading cavity to achieve the purpose of shading again.

Preferably, a backflow channel for backflow of the shading liquid is arranged between the shading cavity and the retention cavity.

Preferably, the diameter of the return conduit is smaller than the diameter of the flow conduit.

Preferably, the backflow channel is spiral-shaped.

Preferably, the bottle body is made of colorless transparent glass with the surface painted, and the perspective hole is made of naked glass.

Preferably, the light-shielding liquid is mercury.

Compared with the prior art, the internally visible shading nail polish bottle adopting the technical scheme has the following beneficial effects:

by adopting the internally visible shading nail polish bottle, nail polish is stored in the shading nail polish bottle, a user can open/close the shading hole to observe the state of the nail polish in the nail polish bottle by tilting the bottle body to change the position of the shading liquid, the observation of the state of the nail polish in the shading nail polish bottle is more convenient, the bottle cap of the nail polish bottle is not required to be brought for observation, and the nail polish can be prevented from being influenced by light irradiation due to the fact that the bottle cap is opened for multiple times in the using process.

Drawings

FIG. 1 is a schematic view of an internally visible opaque bottle for nail polish according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the bottle body in this embodiment;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic structural view of the cavity in the bottle body.

Reference numerals: 10. a bottle body; 20. a see-through hole; 30. a cavity; 31. a light shielding cavity; 32. a flow channel; 33. an indwelling lumen; 34. and a return channel.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

The internally visible sunscreen nail polish bottle as shown in fig. 1 to 4 includes a bottle cap, an opaque bottle body 10, and a see-through hole 20. The see-through hole 20 is a transparent hole through which the inside of the bottle body can be observed, a closed cavity 30 is arranged in the wall of the bottle body 10, and the inside of the cavity 30 is filled with lightproof shading liquid. The cavity 30 comprises a flow channel 32, a shading cavity 31 and an indwelling cavity 32, one end of the flow channel 32 is connected with the shading cavity 31, the other end of the flow channel 32 is connected with an indwelling cavity 33, and the flow channel 32 has a top end. The horizontal position of the top end is higher than the horizontal positions of the shading cavity 31 and the indwelling cavity 33, the top end is positioned between the shading cavity 31 and the indwelling cavity 33, and the perspective hole 20 is overlapped with the shading cavity 31.

The light-shading nail polish bottle of the embodiment is vertically arranged in normal use, at the moment, the light-shading liquid stays in the light-shading cavity 31, as shown in fig. 4, the dotted part in the light-shading cavity 31 is the perspective hole 20, and the shadow is the light-shading liquid. The position of the see-through aperture 20 coincides with the light-shielding cavity 31. When the light-shielding liquid stays in the light-shielding chamber 31, the light-shielding liquid shields the see-through hole 20, thereby preventing light from irradiating on the nail polish in the nail polish bottle.

When the user wants to observe the condition of the polish in the bottle, the bottle may be turned upside down toward the side having the holding chamber 33, and the light-shielding liquid flows into the holding chamber 33 along the flow path 32 by gravity. When the light-shielding liquid flows into the retention chamber 33, the light-shielding liquid is not present in the light-shielding chamber 31, and the user can observe the state of the nail polish in the nail polish bottle through the see-through hole 20.

Since the top ends of the flow passages 32 between the light-shielding chamber 31 and the indwelling chamber 33 are higher in horizontal position than the light-shielding chamber 31 and the indwelling chamber 33, when the user flows the light-shielding liquid into the indwelling chamber 33, the bottle is returned to the upright position but the light-shielding liquid does not flow back into the light-shielding chamber 31, and the user can maintain the state. When a user wants to shield the light shielding cavity 31 with the light shielding liquid, the nail polish bottle is inclined towards one side of the light shielding cavity 31, so that the light shielding liquid flows out of the indwelling cavity 33 and flows back to the light shielding cavity 31 again through the flow pipeline 32, and the perspective hole 20 is shielded by the light shielding liquid again to play a role in shielding light.

In practical use, after the user flows the light shielding liquid into the retention cavity 33, the user easily forgets to reflow the light shielding liquid into the light shielding cavity 31, and the nail polish in the nail polish bottle is solidified due to light irradiation after a long time, which affects the use. Therefore, a backflow channel 34 for backflow of the shading liquid is arranged between the shading cavity 31 and the retention cavity 33, the shading liquid in the retention cavity 33 flows back to the shading cavity 31 through the backflow channel 34, and the nail polish in the nail polish bottle is prevented from being solidified due to long-time illumination.

In order to prevent the backflow speed from being excessively fast during the backflow of the light shielding liquid, the diameter of the backflow pipe 34 is smaller than that of the flow channel 32. Further, the arrangement of the return channel 34 in a spiral shape also makes it possible to reduce the speed of returning the light-shielding liquid.

In this embodiment, the bottle body 10 is made of colorless transparent glass with a painted surface, and the see-through hole 20 is made of bare glass.

In order to ensure that the light-shielding liquid is light-tight, has enough mass under the action of gravity and does not have the phenomenon of wall hanging in the cavity 30, the light-shielding liquid is made of mercury which has good light-shielding property and can completely block ultraviolet rays and reflect a large amount of visible light. In addition, the cavity 30 can be completely filled with mercury and pure water, a user can observe the nail polish in the nail polish bottle through the pure water, and the complete filling of the mercury and the pure water can increase the resistance when the mercury flows and avoid the mercury from flowing too fast.

The above description of the preferred embodiments of the present invention is provided to enable those skilled in the art to make various changes and modifications without departing from the spirit of the present invention, and these changes and modifications should be construed as being included in the scope of the present invention.

Claims

1. The utility model provides an inside visual shading nail polish bottle which characterized in that: the anti-dazzle bottle comprises a bottle cap and a transparent bottle body (10), wherein a shading layer for shading is arranged on the surface of the bottle body (10), a perspective hole (20) for observing the interior of the bottle body (10) through the bottle body (10) is hollowed out on the shading layer, a closed cavity (30) is arranged in the bottle wall of the bottle body (10), and lightproof shading liquid is filled in the cavity (30); the cavity (30) comprises a flow channel (32), a shading cavity (31) and an indwelling cavity (33), one end of the flow channel (32) is connected with the shading cavity (31), the other end of the flow channel (32) is connected with the indwelling cavity (33), the flow channel (32) is provided with a top end, the horizontal position of the top end is higher than the horizontal positions of the shading cavity (31) and the indwelling cavity (33) and is positioned between the shading cavity (31) and the indwelling cavity (33), and the perspective hole (20) is overlapped with the shading cavity (31);

a backflow channel (34) for backflow shading liquid is arranged between the shading cavity (31) and the retention cavity (33), and the level height of the retention cavity (33) is higher than that of the shading cavity (31);

the diameter of the return channel (34) is smaller than the diameter of the flow channel (32);

the shading liquid is mercury; the cavity (30) is completely filled with mercury and pure water;

the backflow channel (34) is spiral;

the bottle body (10) is made of colorless transparent glass with the surface painted;

when the nail polish bottle is inclined to one side with the retention cavity (33), the shading liquid flows into the retention cavity (33) along the flow channel (32), and after the shading liquid flows into the retention cavity (33), the shading liquid does not exist in the shading cavity (31), so that a user can observe the state of the nail polish in the nail polish bottle through the perspective hole (20).