A lip brush container

CN224791860UActive Publication Date: 2026-09-25CHANGSHU FANGHUA PACKAGING TECH CO LTD
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Patent Information

Application Number
CN202522141938.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-10
Publication Date
2026-09-25
Estimated Expiration
2035-10-10

AI Technical Summary

Technical Problem

现有的唇笔结构为在唇笔的涂抹头上设置出液孔,为了方便唇彩的挤出,涂抹头部通常采用金属镀层,涂抹头表面较硬且光滑,导致涂抹不均匀,易在唇部形成唇彩的块状集聚

Benefits of technology

[0011]本实用新型的有益效果是:本实用新型通过在笔盖上设置硅胶材质的涂抹刷头,使用方便;涂抹时柔软贴附在唇部表面,唇彩涂抹更加均匀,触感舒适。

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a kind of lip brush containers of pen, including lip pencil, lip pencil includes pen body, the pen head of being set on pen body, the pen cover of being detachably connected on pen body, pen head is located in the closed cavity surrounded by pen cover and pen body, pen head is equipped with arc-shaped smearing surface, arc-shaped smearing surface is equipped with liquid outlet hole, pen cover top is equipped with smearing brush head, smearing brush head is the silica gel material of hardness 65-70 degrees.The utility model is equipped with smearing brush head of silica gel material on pen cover, convenient to use;Smear soft and adhere on the surface of lip, lip gloss smearing is more uniform, and touch is comfortable.
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Description

Technical Field

[0001] This utility model relates to lip brushes, and more particularly to a pen-type lip brush container. Background Technology

[0002] With the development of society and human concepts, cosmetics have rapidly become ubiquitous in daily life, and people's demands for novel appearances, fashion trends, and diverse functional uses are increasing. As an important facial feature, lip makeup has a significant impact on facial aesthetics, leading to the emergence of various lip makeup products, such as lipsticks and lip pencils. Among these, lip pencils are becoming increasingly widely used due to their richer color options. Current lip pencil structures feature dispensing holes on the applicator tip. To facilitate the extrusion of lip gloss, the applicator tip is usually metal-plated, resulting in a hard and smooth surface that leads to uneven application and a tendency for lip gloss to clump together on the lips. Simultaneously, the relatively low frictional resistance causes the applicator tip to slip, eventually moving outside the lip area. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a pen-type lip brush container.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a pen-type lip brush container, including a lip brush, the lip brush including a pen body, a pen tip disposed on the pen body, and a pen cap detachably connected to the pen body, the pen tip being located in a closed cavity formed by the pen cap and the pen body, the pen tip having an arc-shaped application surface, the arc-shaped application surface having a liquid outlet hole, the top of the pen cap having an application brush head, the application brush head being made of silicone material with a hardness of 65-70 degrees.

[0005] As a further improvement to this design, the application brush head includes a connecting part and an application part disposed on the top of the connecting part, the surface of the application part being a curved surface.

[0006] As a further improvement to this design, the surface of the coating part is a frosted surface.

[0007] As a further improvement to this design, the application part is rugby ball shaped, and the angle between the axis of the application part and the axis of the lip pencil is 15°.

[0008] As a further improvement to this design, the top of the pen cap is provided with a mounting tube, which is integrally injection molded with the pen cap, and the connecting part is inserted into the mounting tube.

[0009] As a further improvement to this design, the length of the coating part is greater than or equal to 12 mm and less than or equal to 18 mm.

[0010] As a further improvement to this design, a top cover is snapped onto the top of the pen cap, and the application brush head is located in the cavity where the top cover and the pen cap are connected.

[0011] The beneficial effects of this utility model are: by setting a silicone application brush head on the pen cap, this utility model is easy to use; when applying, it softly adheres to the surface of the lips, making the lip gloss application more even and comfortable to the touch. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is a schematic diagram of the overall cross-sectional structure of this utility model.

[0014] Figure 2 This is a three-dimensional schematic diagram of the present invention without a top cover.

[0015] In the diagram: 1. Lip pencil, 10. Pen body, 11. Pen tip, 110. Application surface, 111. Liquid outlet, 12. Pen cap, 2. Application brush head, 20. Connecting part, 21. Application part, 3. Top cap, 4. Mounting tube. Detailed Implementation

[0016] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. The illustrative embodiments and descriptions are only used to explain the present invention and are not intended to limit the present invention.

[0017] Example: A pen-type lip brush container includes a lip brush 1, the lip brush 1 including a brush body 10, a brush tip 11 disposed on the brush body 10, and a brush cap 12 detachably connected to the brush body 10. The brush tip 11 is located in a closed cavity formed by the brush cap 12 and the brush body 10. The brush tip 11 has an arc-shaped application surface 110, and the arc-shaped application surface 110 has a liquid outlet hole 111. The top of the brush cap 12 is provided with an application brush head 2, the application brush head 2 being made of silicone material with a hardness of 65-70 degrees.

[0018] The aforementioned brush head 2, made of silicone material, is easy to use; it adheres softly to the surface of the lips during application, resulting in more even application of lip gloss and a comfortable feel.

[0019] To facilitate the connection of the application brush head 2, the application brush head 2 includes a connecting part 20 and an application part 21 disposed on the top of the connecting part 20. To facilitate a better fit between the application brush head 2 and the lips, the surface of the application part 21 is curved.

[0020] To increase the smoothness during application, prevent slippage, and improve the evenness of application, the surface of the application part 21 is a frosted surface.

[0021] The applicator 21 is shaped like a rugby ball, and the axis of the applicator 21 forms an angle of 15° with the axis of the lip pencil 1, which improves the comfort of use.

[0022] To facilitate the assembly of the brush head 2 and improve the connection strength, the top of the pen cap 12 is provided with a mounting tube 4, which is integrally injection molded with the pen cap 12, and the connecting part 20 is inserted into the mounting tube 4.

[0023] The length of the application portion 21 is greater than or equal to 12mm and less than or equal to 18mm. This prevents the application portion from becoming too long and causing excessive deformation, ensuring a good fit between the application portion and the lips and improving the application effect.

[0024] To protect the application brush head 2 from contamination or damage, a top cover 3 is snapped onto the top of the pen cap 12, and the application brush head 2 is located in the cavity where the top cover 3 and the pen cap 12 are connected.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A pen-like lip brush container, characterized in that, The lip pencil includes a body, a tip disposed on the body, and a cap detachably connected to the body. The tip is located within a closed cavity formed by the cap and the body. The tip has an arc-shaped application surface with a liquid outlet hole. The cap has a brush head on top, and the brush head is made of silicone material with a hardness of 65-70 degrees.

2. A pen-type lip brush container according to claim 1, characterized in that, The applicator brush head includes a connecting part and an applicator part disposed on the top of the connecting part, wherein the surface of the applicator part is curved.

3. A pen-type lip brush container according to claim 2, characterized in that, The surface of the coating part is a frosted surface.

4. A pen-type lip brush container according to claim 2, characterized in that, The applicator is shaped like a rugby ball, and the angle between the axis of the applicator and the axis of the lip pencil is 15°.

5. A pen-type lip brush container according to claim 2, characterized in that, The pen cap is provided with a mounting tube on the top, and the mounting tube is integrally injection molded with the pen cap, and the connecting part is inserted into the mounting tube.

6. A pen-type lip brush container according to claim 2, characterized in that, The length of the application area is greater than or equal to 12 mm and less than or equal to 18 mm.

7. A pen-type lip brush container according to any one of claims 1-6, characterized in that, The top of the pen cap is snapped into a top cover, and the brush head is located in the cavity where the top cover and the pen cap are connected.