Novel protection type lip gloss box
Technical Field
The utility model relates to a lip gloss box especially relates to a novel protection type lip gloss box.
Background
At present, such a conventional lip gloss container requires that the gel lip gloss contained in the tube container can be sealed only by the stopper of the cap because the opening and closing operation of the cap repeatedly using the lip cap causes the gap between the stopper and the outlet port to be in contact with the lip line in the tube container through the gap even if the cap is closed by such a gap, thereby causing the lip gloss to be oxidized; in addition, the existing pressing type lip gloss box can not adjust pressure, and the lip gloss box is easy to deform due to pressure difference generated after pressing.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel protection type lip gloss box to the problem among the prior art.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve:
a novel protective lip gloss box comprises a tubular container, an inner cover, an outer cover and a pressure regulating mechanism, wherein the container is made of flexible materials and is internally stored with gel-like lip gloss; the top end of the container is provided with a hard neck part, and a partition plate with an opening is arranged at the joint of the neck part and the container; the inner cover extends into the neck and is fixedly connected with the neck, and the pressure regulating mechanism is arranged between the inner cover and the partition plate; the outer cover is in threaded connection with the neck; the inner cover and the pressure regulating mechanism are internally provided with a channel for the lip gloss to pass through, the channel is opposite to the opening of the partition plate, the inner top surface of the outer cover is provided with a plug, and when the outer cover is covered, the top of the channel is sealed by the plug to prevent the lip gloss from contacting with air.
As preferred, the inner cup includes shell body and inlayer, and the outside of inlayer is located to the shell body cover, and the middle part of inlayer is equipped with vertical through-hole, is equipped with the body on the shell body, and the top of body extends to the top of inlayer, and pressure regulating mechanism is inserted to the bottom of body, and the top of shell body and inlayer is the inclined plane, and the shell body top is equipped with the notch, and the notch is relative with the body, and the end cap is stretched into by the notch and is plugged up the open-top of body.
Preferably, the pressure regulating mechanism comprises a cylindrical base platform, a cylindrical extension platform and elastic supporting legs at the bottom, the channel is located in the middle of the base platform and the extension platform, the extension platform extends into the through hole, the supporting legs are of arc-shaped structures and continuous, and hemispherical gaps for pressure regulation are formed between the supporting legs and the partition plate.
Preferably, the bottom of the inner layer exceeds the outer shell to form a ring of annular step, the end part of the bottom end of the inner layer is abutted to the top surface of the base station, and a gap for pressure regulation is formed among the step, the supporting leg and the neck.
Preferably, an O-ring seal is provided between the inner cap and the neck portion.
Preferably, the rigid neck is made of plastic or metal to avoid deformation thereof.
The utility model discloses an above scheme has following beneficial effect: the utility model can effectively isolate the air from the lip gloss, and prevent the lip gloss inside from contacting the air and being oxidized or polluted; in addition, the internal pressure intensity is adjusted through the two pressure adjusting gaps of the pressure adjusting mechanism, and the wall surface lip gloss box deforms.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic structural view of the inner lid.
The names of the parts indicated by the numerical references in the drawings are as follows: 10-container, 11-baffle, 12-neck, 20-inner cup, 21-notch, 22-spacing platform, 23-inner layer, 24-O type sealing ring, 30-base platform, 31-extension platform, 33-supporting foot, 34-gap, 40-outer cover, 41-internal thread, 42-end cap.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Examples
A novel protective lip gloss box is shown in figures 1-3 and comprises a tubular container 1, an inner cover 20, an outer cover 40 and a pressure regulating mechanism, wherein the container 1 is made of a flexible material and is internally stored with gel-like lip gloss; the top end of the container 1 is provided with a hard neck part 12, and a partition plate 11 with an opening is arranged at the joint of the neck part 12 and the container 1; the inner cover 20 extends into the neck part 12 and is fixedly connected with the neck part 12, and the pressure regulating mechanism is arranged between the inner cover 20 and the partition plate 11; the outer cap 40 is threaded with the neck 12; the inner cover 20 and the pressure regulating mechanism are internally provided with a channel for the lip gloss to pass through, the channel is opposite to the opening of the partition plate 11, the inner top surface of the outer cover 40 is provided with a plug 42, and when the outer cover 40 is covered, the plug 42 seals the top of the channel to prevent the lip gloss from contacting with air.
As preferred, inner cup 20 includes shell body and inlayer 23, and the outside of inlayer 23 is located to the shell body cover, and the middle part of inlayer 23 is equipped with vertical through-hole, is equipped with the body on the shell body, and the top of body extends to the top of inlayer 23, and pressure regulating mechanism is inserted to the bottom of body, and the top of shell body and inlayer 23 is the inclined plane, and the shell body top is equipped with notch 21, and notch 21 is relative with the body, and end cap 42 is stretched into by notch 21 and is stopped up the open-top of body.
Preferably, the pressure regulating mechanism comprises a cylindrical base platform 30, a cylindrical extension platform 31 and an elastic supporting leg 33 at the bottom, the channel is positioned in the middle of the base platform 30 and the extension platform 31, the extension platform 31 extends into the through hole, the supporting leg 33 is of an arc-shaped structure and is continuous, and a hemispherical gap 34 for pressure regulation is formed between the supporting leg 33 and the partition plate 11.
Preferably, the bottom of the inner layer 23 exceeds the outer shell to form a ring-shaped step, the bottom end of the inner layer 23 abuts against the top surface of the base 30, and a gap 34 for pressure regulation is also formed among the step, the supporting leg 33 and the neck 12.
Preferably, an O-ring seal 24 is provided between the inner cap 20 and the neck portion 12.
Preferably, the rigid neck 12 is made of plastic or metal to avoid deformation thereof.
Wherein, the lateral surface of the outer shell is also provided with a limit table 22, and the upper cover is internally provided with an internal thread 41.
In short, the above is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.