Automatically retractable lipstick tube

Abstract

The utility model discloses an automatically shrinkable lipstick tube, and relates to the technical field of lipstick tubes. The utility model comprises a lipstick main body, which is arranged inside the tube body, a cover body is arranged above the tube body, a squeezing block is fixedly connected to the bottom of the cover body, and a shrinking device is arranged on the tube body; the shrinking device comprises an air bag, a gas pipe is fixedly connected to the bottom of the air bag, and a pressure chamber is fixedly connected to the side of the gas pipe away from the air bag. The utility model can open the cover body when the lipstick main body needs to be used, and the lipstick main body will automatically extend out. After the lipstick main body is used, the cover body is closed, and the cover body drives the squeezing block to squeeze the air bag. The air bag will transport the internal gas to the inside of the pressure chamber through the gas pipe, and the pressure chamber will drive the gas pressure rod to move, and the gas pressure rod will drive the tray to descend, so that the lipstick main body shrinks and enters the inside of the tube body. The utility model has strong practicality and improves the user experience.

Description

Technical Field

[0001] The utility model belongs to the technical field of lipstick tubes, in particular to an automatically shrinkable lipstick tube. Background Art

[0002] Lipstick tubes are a more complex structure among cosmetic packaging materials. Lipstick tubes are composed of multiple components, different materials and functional packaging. In terms of the material body, there are volatile and non-volatile types, and most of the material body is automatically filled by the machine, including the combination of each different part of the lipstick tube.

[0003] In the prior art, when using lipstick, it is necessary to open the cover first, then rotate the lipstick body out, and after the lipstick body is used, rotate it back to its original position. If the lipstick body is forgotten to be restored to its original position, the cover will squeeze the lipstick body, causing damage to the lipstick body. Therefore, the present application proposes an automatically retractable lipstick tube to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a lipstick tube which can be automatically retracted, and solves the existing problems through a retracting device.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses an automatically shrinkable lipstick tube, comprising a lipstick body, wherein the lipstick body is arranged inside the tube body, a cover body is arranged above the tube body, a squeezing block is fixedly connected to the bottom of the cover body, and a shrinking device is arranged on the tube body;

[0007] The contraction device includes an airbag, the bottom of which is fixedly connected to an air pipe, the side of the air pipe away from the airbag is fixedly connected to an air pressure cabin, the bottom of the air pressure cabin is slidably connected to a gas pressure rod, the side of the gas pressure rod away from the air pressure cabin is fixedly connected to a tray, and the outside of the gas pressure rod is slidably connected to a fixed plate.

[0008] Furthermore, a tray is provided at the lower end of the lipstick body, the inner lower end of the tube body is set to be hollow, and a docking groove is provided at the upper end of the tube body. The lipstick body can effectively color and beautify the lips of the user.

[0009] Furthermore, the shape and size of the extrusion block are the same as those of the docking groove, and the shape of the extrusion block is set to be ring-shaped, and the extrusion block can effectively extrude the airbag.

[0010] Furthermore, the airbag is arranged inside the docking groove, and the material of the airbag is friction-resistant rubber. After being squeezed, the airbag can effectively transport the internal gas to the inside of the air pressure cabin through the air pipe.

[0011] Furthermore, the air pressure cabin is fixedly connected to the bottom of the fixing plate, and the fixing plate is fixedly connected to the inside of the tube body. After the air pressure cabin is injected with gas, the air pressure rod will be driven to move.

[0012] Furthermore, the tray is slidably connected to the inner wall of the tube body, and the shape and size of the tray are adapted to the shape and size of the lipstick body, so the tray can effectively fix the lipstick body.

[0013] The utility model has the following beneficial effects

[0014] 1. The utility model uses a retraction device, so when the lipstick body needs to be used, the cover body can be opened and the lipstick body will automatically extend. After the lipstick body is used, the cover body is closed, and the cover body will drive the extrusion block to squeeze the airbag, and the airbag will transport the internal gas to the inside of the air pressure cabin through the air pipe. The air pressure cabin will drive the air pressure rod to move, and the air pressure rod will drive the tray to descend, so that the lipstick body will shrink and enter the inside of the tube body. The utility model is highly practical, and the automatic shrinkage can reduce the contact between the lipstick body and the external environment, keep the lipstick body clean and hygienic, improve the convenience of use for users, avoid the problem of damage to the lipstick body caused by forgetting to rotate it back to its original position, improve the user experience, and enhance the competitiveness of the product.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0018] Figure 2 It is a three-dimensional side structural schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0020] Figure 4 It is an enlarged structural schematic diagram of the shrinking device of the utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Lipstick body; 2. Tube body; 3. Cover body; 4. Extrusion block; 5. Contraction device; 51. Air bag; 52. Air pipe; 53. Air pressure cabin; 54. Air pressure rod; 55. Tray; 56. Fixing plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 As shown, the utility model is an automatically shrinkable lipstick tube, comprising a lipstick body 1, the lipstick body 1 is arranged inside a tube body 2, a cover body 3 is arranged above the tube body 2, a squeezing block 4 is fixedly connected to the bottom of the cover body 3, and a shrinking device 5 is arranged on the tube body 2;

[0025] The contraction device 5 includes an airbag 51, the bottom of which is fixedly connected to an air pipe 52, the side of the air pipe 52 away from the airbag 51 is fixedly connected to an air pressure cabin 53, the bottom of the air pressure cabin 53 is slidably connected to a pneumatic rod 54, the side of the pneumatic rod 54 away from the air pressure cabin 53 is fixedly connected to a tray 55, and the outside of the pneumatic rod 54 is slidably connected to a fixed plate 56.

[0026] A tray 55 is provided at the lower end of the lipstick body 1, the inner lower end of the tube body 2 is set to be hollow, and a docking groove is provided at the upper end of the tube body 2. The lipstick body 1 can effectively color and beautify the lips of the user.

[0027] The shape and size of the extrusion block 4 are the same as those of the docking groove. The shape of the extrusion block 4 is set to be annular. The extrusion block 4 can effectively squeeze the airbag 51. The distance between the bottom wall of the extrusion block 4 and the inner top wall of the cover body 3 is greater than the length of the lipstick body 1 exposed from the tube body 1, thereby ensuring that when the extrusion block 4 squeezes the airbag 51 to shrink the lipstick body, the inner top wall of the cover body 3 will not squeeze the top of the lipstick body 1.

[0028] The airbag 51 is arranged inside the docking groove. The material of the airbag 51 is friction-resistant rubber. After being squeezed, the airbag 51 can effectively transport the internal gas to the inside of the air pressure cabin 53 through the air pipe 52.

[0029] The air pressure chamber 53 is fixedly connected to the bottom of the fixing plate 56, and the fixing plate 56 is fixedly connected to the inside of the tube body 2. After the air pressure chamber 53 is injected with gas, the air pressure rod 54 will be driven to move.

[0030] The tray 55 is slidably connected to the inner wall of the tube body 2 . The shape and size of the tray 55 are adapted to the shape and size of the lipstick body 1 . The tray 55 can effectively fix the lipstick body 1 .

[0031] The utility model can open the cover body 3 through the retraction device 5 when the lipstick body 1 needs to be used, and the squeezing block 4 will not continue to squeeze the airbag 51. After the airbag 51 is no longer squeezed, the gas in the air pressure chamber 53 will flow back to the inside of the airbag 51 through the air supply pipe 52, and the airbag 51 will resume the expanded state. The gas pressure rod 54 will return to its original position without the drive of gas. The gas pressure rod 54 will drive the tray 55 and the lipstick body 1 to move during the process of returning to its original position. At this time, the lipstick body 1 will automatically extend. After the lipstick body 1 is used, the cover body 3 is closed, and the cover body 3 will The squeezing block 4 is driven to squeeze the airbag 51, and the airbag 51 will transport the internal gas to the interior of the air pressure chamber 53 through the air pipe 52. The air pressure chamber 53 will drive the air pressure rod 54 to move, and the air pressure rod 54 will drive the tray 55 to descend, so that the lipstick body 1 will shrink and enter the interior of the tube body 2. It is highly practical, and the automatic shrinkage can reduce the contact between the lipstick body 1 and the external environment, keep the lipstick body 1 clean and hygienic, improve the convenience of users, avoid damage to the lipstick body 1 caused by forgetting to rotate it back to its original position, improve the user experience, and enhance the competitiveness of the product.

[0032] A specific application of this embodiment is: when the lipstick body 1 needs to be used, the cover body 3 is opened, and the lipstick body 1 is automatically extended. After the lipstick body 1 is used, the cover body 3 is closed, and the cover body 3 drives the extrusion block 4 to squeeze the airbag 51. The airbag 51 transmits the internal gas to the inside of the air pressure cabin 53 through the air pipe 52. The air pressure cabin 53 drives the air pressure rod 54 to move, and the air pressure rod 54 drives the tray 55 to move. The tray 55 drives the lipstick body 1 to shrink into the inside of the tube 2. After the tray 55 is fitted with the fixing plate 56, it will stop moving. At this time, the lipstick body 1 will just shrink into the interior of the tube body 2. When the cover body 3 is opened, the squeezing block 4 will not continue to squeeze the airbag 51. The gas in the air pressure chamber 53 will flow back into the interior of the airbag 51 through the air supply pipe 52, and the airbag 51 will return to the expanded state. After there is no gas driving in the air pressure chamber 53, the air pressure rod 54 and the tray 55 will return to their original positions, driving the lipstick body 1 to automatically extend, which is convenient for users to use and has strong practicality.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatically retractable lipstick tube, comprising a lipstick body (1), characterized in that: The lipstick body (1) is arranged inside the tube body (2), a cover body (3) is arranged above the tube body (2), a squeezing block (4) is fixedly connected to the bottom of the cover body (3), and a shrinking device (5) is arranged on the tube body (2); The contraction device (5) comprises an air bag (51), the bottom of the air bag (51) is fixedly connected to an air supply pipe (52), the side of the air supply pipe (52) away from the air bag (51) is fixedly connected to an air pressure cabin (53), the bottom of the air pressure cabin (53) is slidably connected to an air pressure rod (54), the side of the air pressure rod (54) away from the air pressure cabin (53) is fixedly connected to a tray (55), and the outside of the air pressure rod (54) is slidably connected to a fixed plate (56).

2. The automatically retractable lipstick tube according to claim 1, characterized in that: The lower end of the lipstick body (1) is provided with a tray (55), the lower end of the interior of the tube body (2) is arranged in a hollow state, and a docking groove is provided at the upper end of the tube body (2).

3. The automatically retractable lipstick tube according to claim 2, characterized in that: The shape and size of the extrusion block (4) are the same as those of the docking groove, and the shape of the extrusion block (4) is set to be ring-shaped.

4. The automatically retractable lipstick tube according to claim 3, characterized in that: The airbag (51) is arranged inside the docking groove, and the material of the airbag (51) is friction-resistant rubber.

5. The automatically retractable lipstick tube according to claim 4, characterized in that: The air pressure cabin (53) is fixedly connected to the bottom of a fixing plate (56), and the fixing plate (56) is fixedly connected to the inside of the tube body (2).

6. The automatically retractable lipstick tube according to claim 5, characterized in that: The tray (55) is slidably connected to the inner wall of the tube body (2); the shape and size of the tray (55) are adapted to the shape and size of the lipstick body (1).

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