Cosmetic soft tube bottle

Abstract

The utility model relates to cosmetic packing technical field discloses a cosmetic hose bottle, including bottle body and bottle cap, bottle body has the accommodation cavity for accommodating cosmetic medium, bottle body has opposite closed end and open end, and the open end is provided with the opening of the intercommunication accommodation cavity, bottle cap includes lid and lid portion, the lid is detachably connected at open end, and the lid is provided with the outflow hole that communicates with the opening, and the lid portion is hinged with the lid, to make lid portion can overturn relative to the lid, and the surface of lid portion to the lid is equipped with the plugging column that is opposite to the outflow hole, when lid portion covers the lid, the plugging column extends into the outflow hole, to realize the plugging of outflow hole. When needing to use cosmetic medium, only need to pull up the direction of the lid portion away from the lid, to drive the plugging piece to pull out from the outflow hole, make the outflow hole and the accommodation cavity lead through, and then let the cosmetic medium in the bottle body pour out from the outflow hole and use, simple structure, convenient operation.

Description

Technical Field

[0001] This utility model relates to the field of cosmetic packaging technology, and in particular to a cosmetic tube bottle. Background Technology

[0002] Plastic soft tube bottles are widely used for containing viscous materials such as cosmetics, facial cleansers, and facial creams. During use, the contents are expelled through the dispensing hole at the head by squeezing the plastic tube. However, after a period of use, some emulsions or liquid cosmetics may become difficult to squeeze out, affecting the effectiveness of the product. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, or at least partially solve the above-mentioned technical problems, this application provides a cosmetic tube bottle.

[0004] This application provides a cosmetic tube bottle, comprising:

[0005] A bottle body having a accommodating cavity for containing a cosmetic medium, the bottle body having a closed end and an open end, the open end having an opening communicating with the accommodating cavity;

[0006] A bottle cap includes a cap body and a cap fitting portion. The cap body is detachably connected to the open end and has an outlet hole communicating with the opening. The cap fitting portion is hinged to the cap body so that the cap fitting portion can be flipped relative to the cap body, and the surface of the cap fitting portion facing the cap body has a sealing post facing the outlet hole.

[0007] When the cover is closed, the sealing post extends into the outlet hole to seal it.

[0008] In one possible implementation, the outer peripheral surface of the open end of the bottle body is provided with an external thread, the cap body surrounds a connecting cavity, and the inner surface of the connecting cavity is provided with an internal thread that matches the external thread.

[0009] In one possible implementation, a connecting portion is further included, which extends obliquely upward away from the cover body. The end of the cover portion that is connected to the connecting portion has a clearance opening. The two inner walls of the clearance opening are connected to a pivot. The two sides of the connecting portion have mounting holes adapted to the pivot.

[0010] In one possible implementation, the end of the cover portion away from the connecting portion is bent downward to form an abutment portion, and the surface of the cover body is provided with an elastic limiting block adapted to the abutment portion;

[0011] When the cover portion covers the cover body, the elastic limiting block engages with the abutting portion to lock the cover portion in place.

[0012] In one possible implementation, a suction cup is also included. The surface of the cover portion facing away from the cover body has a protrusion. The protrusion is recessed to form a recessed position. The suction cup is fixed in the recessed position, and the suction surface of the suction cup faces away from the cover portion for adsorbing the placement surface.

[0013] In one possible implementation, the suction cup includes an integrally formed retaining ring and a disc surface, the retaining ring being fixed within the recess, the disc surface being disc-shaped, and the diameter of the disc surface being larger than the diameter of the recess.

[0014] In one possible implementation, the cover has a guide portion extending at a position aligned with the outlet hole, and the guide portion communicates with the outlet hole;

[0015] When the cover is closed by the cover portion, the portion of the sealing post extending into the guide portion accounts for 1 / 2 to 2 / 3 of the length of the guide portion.

[0016] In one possible implementation, the flow guide is provided with a one-way valve, which is used to allow the cosmetic medium in the accommodating cavity to flow out of the flow guide in a predetermined direction.

[0017] The technical solutions provided in this application have the following advantages compared with the prior art:

[0018] A hinged cap is hinged to the cap body, allowing it to flip relative to the cap body. The cap body is then detachably connected to the end of the bottle body. At this point, the outlet hole on the cap body is connected to the receiving cavity of the bottle body. When the cosmetic medium is not needed, the hinged cap is closed towards the cap body, causing the sealing post on the hinged cap to extend into the outlet hole, preventing the cosmetic medium inside the bottle from flowing out of the outlet hole. This avoids leakage caused by squeezing the cosmetic tube bottle. When the cosmetic medium needs to be used, simply pull the hinged cap away from the cap body, causing the sealing post to be pulled out of the outlet hole, making the outlet hole connected to the receiving cavity, allowing the cosmetic medium inside the bottle to be poured out from the outlet hole for use. The structure is simple and the operation is convenient. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a cosmetic tube according to an embodiment of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of a bottle cap in a cosmetic tube according to an embodiment of this utility model;

[0021] Figure 3 This is a structural schematic diagram of the cap in a cosmetic tube according to another embodiment of the present invention;

[0022] Figure 4 This is a schematic diagram of the structure of the cap portion in a cosmetic tube, as described in this utility model book.

[0023] Icon labels:

[0024] 10. Bottle body; 20. Bottle cap; 21. Cap body; 21a. Internal thread; 21b. Outlet hole; 22. Cap fitting part; 22a. Rotating shaft; 23. Connecting part; 23a. Mounting hole; 30. Suction cup; 40. Abutting part; 50. Elastic limiting block; 60. Flow guide part; 70. Sealing column. Detailed Implementation

[0025] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described in detail with reference to the accompanying drawings. In the following description, it should be understood that the orientations or positional relationships indicated by terms such as "front," "rear," "upper," "lower," "left," "right," "longitudinal," "horizontal," "vertical," "horizontal," "top," "bottom," "inner," "outer," "head," and "tail" are based on the orientations or positional relationships shown in the accompanying drawings, and are constructed and operated in a specific orientation. They are only for the convenience of describing this technical solution and do not indicate that the device or component referred to must have a specific orientation; therefore, they should not be construed as limitations on this utility model.

[0026] It should also be noted that, unless otherwise explicitly specified and limited, terms such as "installation," "connection," "joining," "fixing," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. When an component is referred to as being "on" or "below" another component, the component can be located "directly" or "indirectly" on the other component, or there may be one or more intermediary components. The terms "first," "second," "third," etc., are only for the convenience of describing this technical solution and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first," "second," "third," etc., may explicitly or implicitly include one or more of that feature. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0027] In the following description, specific details such as particular system structures and techniques are set forth for illustrative purposes and not for limitation, in order to provide a thorough understanding of the embodiments of the present invention. However, those skilled in the art will understand that the present invention can be implemented in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, apparatuses, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0028] like Figures 1 to 4 As shown in the figure, a cosmetic tube bottle according to an embodiment of the present invention includes a bottle body 10 and a bottle cap 20. The bottle body 10 has a accommodating cavity for containing cosmetic media, and has a closed end and an open end opposite to each other. The open end has an opening communicating with the accommodating cavity. The bottle cap 20 includes a cap body 21 and a capping part 22. The cap body 21 is detachably connected to the open end, and has an outlet hole 21b communicating with the opening. The capping part 22 is hinged to the cap body 21 so that the capping part 22 can be flipped relative to the cap body 21. The surface of the capping part 22 facing the cap body 21 has a sealing post 70 facing the outlet hole 21b. When the capping part 22 closes the cap body 21, the sealing post 70 extends into the outlet hole 21b to seal the outlet hole 21b.

[0029] In this embodiment, the cosmetic tube bottle has a hinged cap portion 22 hinged to the cap body 21, allowing the cap portion 22 to flip relative to the cap body 21. The cap body 21 is then detachably connected to the port of the bottle body 10. At this time, the outlet hole 21b on the cap body 21 communicates with the receiving cavity of the bottle body 10. When the cosmetic medium is not needed, the cap portion 22 is closed towards the cap body 21, causing the sealing post 70 on the cap portion 22 to extend into the outlet hole 21b, thus allowing the bottle body 10 to... The cosmetic medium inside the bottle 10 cannot flow out from the outlet 21b, preventing leakage caused by squeezing the cosmetic tube. When the cosmetic medium needs to be used, simply pull the cap 22 away from the cap 21 to pull the sealing element out from the outlet 21b, making the outlet 21b connected to the receiving cavity, allowing the cosmetic medium inside the bottle 10 to be poured out from the outlet 21b for use. The structure is simple and the operation is convenient.

[0030] In one possible implementation, the outer circumferential surface of the open end of the bottle body 10 is provided with external threads, and the cap body 21 surrounds a connecting cavity, the inner surface of which is provided with internal threads 21a that are adapted to the external threads. That is, when installing the cap 20 onto the bottle body 10, the cap body 21 is first placed on the open end of the bottle body 10, and then the cap body 21 is rotated so that the cap body 21 is detachably installed onto the bottle body 10 with the engagement of the internal threads 21a and the external threads. The structure is simple and easy to install and remove.

[0031] In one possible implementation, a connecting portion 23 is also included. The connecting portion 23 extends obliquely upward away from the cap 21. The end of the cap 22 that connects to the connecting portion 23 has a clearance opening. The two inner walls of the clearance opening are connected to a rotating shaft 22a. The two sides of the connecting portion 23 have mounting holes 23a that are adapted to the rotating shaft 22a. That is, in order to enable the cap 22 to be flipped relative to the cap 21, the connecting portion 23 extends obliquely upward from the surface of the cap 21 away from the bottle 10, and then one end of the cap 22 is rotatably connected to the connecting portion 23, so that the cap 22 can rotate relative to the cap 21, thereby ensuring that the cap 22 can be driven to seal or open the sealing post 70.

[0032] In one possible implementation, the end of the cover portion 22 away from the connecting portion 23 is bent downward to form an abutment portion 40, and the surface of the cover body 21 is provided with an elastic limiting block 50 adapted to the abutment portion 40; wherein, when the cover portion 22 covers the cover body 21, the elastic limiting block 50 is engaged with the abutment portion 40 to lock the cover portion 22.

[0033] In practical applications, if the cosmetic medium inside the bottle 10 needs to be used, the cap 22 needs to be opened to allow the sealing post 70 on the cap 22 to disengage from the outlet hole 21b, thus allowing the cosmetic medium inside the bottle 10 to flow out from the outlet hole 21b. Therefore, in this embodiment, when it is necessary to seal the flow-guiding sealing post 70, the cap 22 is pulled towards the cap 21 until the sealing post 70 extends into the outlet hole 21b. The elastic limiting part and the abutment part 40 engage to lock the cap 22, preventing leakage during carrying or transportation because the cap 22 disengages from the cap 21, leaving the sealing post open.

[0034] In one possible implementation, a suction cup 30 is also included. A recessed area is provided on the surface of the cap 22 opposite to the cap 21. The suction cup 30 is fixed within this recessed area, and the suction surface of the suction cup 30 faces away from the cap 22, allowing it to adhere to the placement surface. In other words, by providing a recessed area on the surface of the cap 22 opposite to the cap 21 and fixing the suction cup 30 within this recessed area, the suction surface of the suction cup 30 can adhere to the placement surface, ensuring that the bottle 10 remains upright. This increases the stability of the cosmetic tube bottle and prevents leakage of the cosmetic medium due to tipping.

[0035] In one possible implementation, the suction cup 30 includes an integrally formed retaining ring and a disc surface. The retaining ring is fixed within the recess, and the disc surface is disc-shaped with a diameter larger than that of the recess. Thus, the retaining ring of the suction cup 30 can be fixed within the recess using an integral forming process to prevent the suction cup 30 from detaching from the cover portion 22 due to a humid environment.

[0036] In one possible implementation, a guide portion 60 extends from the cover 21 at a position aligned with the outlet hole 21b, and the guide portion 60 communicates with the outlet hole 21b. When the cover 22 closes the cover 21, the portion of the sealing post 70 extending into the guide portion 60 occupies 1 / 2 to 2 / 3 of the length of the guide portion 60. This ensures that the sealing member is tightly inserted into the guide portion 60 for sealing, providing excellent sealing performance.

[0037] In one possible implementation, a one-way valve is provided within the flow guide 60. This one-way valve allows the cosmetic medium within the accommodating cavity to flow out of the flow guide 60 in a predetermined direction. This ensures that the cosmetic medium within the bottle 10 flows only from inside the bottle 10 to the outside, while external air is prevented from entering the bottle 10 due to the action of the one-way valve. This avoids air mixing into the cosmetic medium within the bottle 10 and facilitates the use of the cosmetic medium dispensed from the tube.

[0038] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A cosmetic soft tube bottle characterized by, include: A bottle body having a accommodating cavity for containing a cosmetic medium, the bottle body having a closed end and an open end, the open end having an opening communicating with the accommodating cavity; A bottle cap includes a cap body and a cap fitting portion. The cap body is detachably connected to the open end and has an outlet hole communicating with the opening. The cap fitting portion is hinged to the cap body so that the cap fitting portion can be flipped relative to the cap body, and the surface of the cap fitting portion facing the cap body has a sealing post facing the outlet hole. When the cover is closed, the sealing post extends into the outlet hole to seal it.

2. The cosmetic tube bottle according to claim 1, characterized in that The outer circumferential surface of the open end of the bottle body is provided with external threads, the cap body is provided with a connecting cavity, and the inner surface of the connecting cavity is provided with internal threads that are compatible with the external threads.

3. The cosmetic tube bottle according to claim 1, characterized in that, It also includes a connecting part that extends obliquely upward away from the cover body. The end of the cover part that is connected to the connecting part has a clearance opening. The two inner walls of the clearance opening are connected to a rotating shaft. The two sides of the connecting part have mounting holes that are adapted to the rotating shaft.

4. The cosmetic tube bottle according to claim 3, characterized in that The end of the cover portion away from the connecting portion is bent downward to form an abutting portion, and the surface of the cover body is provided with an elastic limiting block adapted to the abutting portion; When the cover portion covers the cover body, the elastic limiting block engages with the abutting portion to lock the cover portion.

5. The cosmetic tube bottle according to claim 1, characterized in that, It also includes a suction cup, and the surface of the cover portion facing away from the cover body has a protrusion. The protrusion is recessed to form a recessed position. The suction cup is fixed in the recessed position, and the suction surface of the suction cup faces away from the cover portion for adsorbing the placement surface.

6. The cosmetic tube bottle according to claim 5, characterized in that, The suction cup includes an integrally formed fixing ring and a disc surface. The fixing ring is fixed in the recessed position, and the disc surface is disc-shaped with a diameter larger than that of the recessed position.

7. The cosmetic tube bottle according to claim 1, characterized in that, A guide portion extends from the cover at a position aligned with the outlet hole, and the guide portion is connected to the outlet hole; When the cover is closed on the cover, the portion of the sealing post extending into the guide portion accounts for 1 / 2 to 2 / 3 of the length of the guide portion.

8. The cosmetic tube bottle according to claim 7, characterized in that, The flow guide section is equipped with a one-way valve, which is used to allow the cosmetic medium in the accommodating cavity to flow out of the flow guide section in a predetermined direction.

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