Freely telescopic cosmetic brush

Abstract

The utility model discloses a freely telescopic cosmetic brush, which relates to the technical field of cosmetic brushes, and comprises a cosmetic pen holder and an adjusting component, the surface of the cosmetic pen holder is provided with an anti-skid groove, and the cosmetic pen holder and the anti-skid groove are of an integrated structure. The adjusting assembly used for automatically and telescopically adjusting the overall length of the cosmetic brush is arranged at the end of the cosmetic brush holder and comprises an adjusting sleeve, a limiting rubber ring, a threaded rod and an adjusting hole, the limiting rubber ring is arranged outside the adjusting sleeve, and the threaded rod is installed inside the adjusting sleeve. According to the freely-telescopic cosmetic brush, the cosmetic penholder rotates outside the threaded rod through the adjusting hole, the length of the cosmetic penholder is adjusted, operation is easy and convenient, the adjusting sleeve plays a role in external limiting on the cosmetic penholder, and the side edge of the adjusting sleeve is hollowed out so that a user can conveniently control rotation of the cosmetic penholder with fingers; the limiting rubber ring plays an external force pressing and limiting role on the cosmetic penholder and the threaded rod, and the cosmetic penholder is prevented from excessively moving in the adjusting sleeve in the using process.

Description

Technical Field

[0001] This utility model relates to the field of makeup brush technology, specifically a free-extending makeup brush. Background Technology

[0002] Makeup brushes generally refer to color brushes. Professional makeup brushes typically use either animal hair or synthetic hair. Natural animal hair has intact cuticles, making it soft, allowing for saturated powder absorption, resulting in even and smooth color application without irritating the skin.

[0003] For example, the utility model with application number 202321603017.7 provides a makeup brush. When the screw cylinder rotates, it drives the screw to move along the axial direction of the cylinder, and then drives the brush head to move along the axial direction of the cylinder through the disc. This allows for the replacement of damaged brush heads, and the cylinder can be reused, which helps to reduce resource waste and save costs. However, the existing makeup brush handles are usually of a fixed length, which is inconvenient for people with different hand sizes to hold and easily leads to poor user experience. Utility Model Content

[0004] The purpose of this invention is to provide a freely retractable makeup brush to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a freely retractable makeup brush, comprising a makeup brush handle and an adjustment component. The surface of the makeup brush handle is provided with an anti-slip groove, and the makeup brush handle and the anti-slip groove are an integrated structure. The adjustment component, which allows the overall length of the makeup brush to be automatically retractable, is disposed at the end of the makeup brush handle. The adjustment component includes an adjustment sleeve, a limiting rubber ring, a threaded rod, and an adjustment hole. The adjustment sleeve is provided with a limiting rubber ring on its outer side, and a threaded rod is installed inside the adjustment sleeve. An adjustment hole is provided on the outer side of the end of the threaded rod.

[0006] Furthermore, the makeup brush handle and the adjusting sleeve are connected by a sleeve, and the outer diameter of the makeup brush handle and the inner diameter of the adjusting sleeve are the same.

[0007] Furthermore, the makeup brush handle and the adjustment hole are an integrated structure, and the threaded rod and the adjustment hole are connected by threads.

[0008] Furthermore, a mounting sleeve is installed on the top of the makeup brush handle, and a brush head is provided inside the mounting sleeve.

[0009] Furthermore, a connecting block is installed at the lower end of the adjusting sleeve, and two connecting blocks are symmetrically arranged about the vertical central axis of the adjusting sleeve.

[0010] Furthermore, the connecting block is externally equipped with auxiliary components for assisting in the upright placement of makeup brushes, and the number of auxiliary components is set to two sets.

[0011] Furthermore, the auxiliary component includes an auxiliary plate and a suspension hole, and the surface of the auxiliary plate is provided with the suspension hole.

[0012] Furthermore, the auxiliary plate and the suspension hole are an integrated structure, and the auxiliary plate and the connecting block are rotatably connected.

[0013] This utility model provides a freely retractable makeup brush, which has the following beneficial effects:

[0014] 1. This utility model allows the makeup pen handle to rotate outside the threaded rod and adjust its length through the adjustment hole, making operation simple. The adjustment sleeve acts as an external limiter for the makeup pen handle, and its side cutouts facilitate the user's finger control of the rotation of the makeup pen handle. The limiting rubber ring acts as an external pressure limiter for the makeup pen handle and the threaded rod, preventing the makeup pen handle from moving excessively in the adjustment sleeve during use.

[0015] 2. This utility model increases the friction of the outer surface of the makeup brush handle by using anti-slip grooves to facilitate rotation. The connecting block is used for the installation of the auxiliary plate, and the auxiliary plate can adjust its angle with the connecting block as the rotation base point under the action of the connecting shaft. When the auxiliary plate and the makeup brush handle are in a vertical state, the auxiliary plate allows the makeup brush handle to be placed vertically, avoiding contact between the brush head and tabletops or other items. When the auxiliary plate and the makeup brush handle are in a horizontal state, the auxiliary plate can be hung and stored under the action of the hanging hole. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a freely retractable makeup brush according to this utility model;

[0017] Figure 2 This is a schematic diagram of the adjustment component structure of a freely retractable makeup brush according to this utility model;

[0018] Figure 3 This is a schematic diagram of the auxiliary component structure of a freely retractable makeup brush according to this utility model.

[0019] In the diagram: 1. Makeup brush handle; 2. Anti-slip groove; 3. Mounting sleeve; 4. Brush head; 5. Adjustment component; 501. Adjustment sleeve; 502. Limiting rubber ring; 503. Threaded rod; 504. Adjustment hole; 6. Connecting block; 7. Auxiliary component; 701. Auxiliary plate; 702. Hanging hole. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figure 1 and Figure 2As shown, a freely retractable makeup brush includes a brush handle 1 and an adjustment component 5. The surface of the brush handle 1 has an anti-slip groove 2, which increases the friction on the outer surface of the brush handle 1 to facilitate rotation. The brush handle 1 and the anti-slip groove 2 are an integrated structure. The adjustment component 5, which allows for automatic retraction and adjustment of the overall length of the makeup brush, is located at the end of the brush handle 1. The adjustment component 5 includes an adjustment sleeve 501, a limiting rubber ring 502, a threaded rod 503, and an adjustment hole 504. The limiting rubber ring 502 is provided on the outside of the adjustment sleeve 501. The limiting rubber ring 502 provides external pressure to the brush handle 1 and the threaded rod 503, preventing the brush handle 1 from excessively moving within the adjustment sleeve 501 during use. Furthermore, a threaded rod 503 is installed inside the adjusting sleeve 501, and an adjusting hole 504 is provided on the outside of the end of the threaded rod 503. The makeup brush handle 1 and the adjusting hole 504 are an integrated structure, and the threaded rod 503 and the adjusting hole 504 are threadedly connected. The adjusting hole 504 allows the makeup brush handle 1 to rotate outside the threaded rod 503 and adjust its length, making operation simple. The makeup brush handle 1 and the adjusting sleeve 501 are connected by a sleeve, and the outer diameter of the makeup brush handle 1 is consistent with the inner diameter of the adjusting sleeve 501. The adjusting sleeve 501 plays an external limiting role for the makeup brush handle 1. Its side is hollowed out to facilitate the user's finger control of the rotation of the makeup brush handle 1. An installation sleeve 3 is installed on the top of the makeup brush handle 1, and a brush head 4 is provided inside the installation sleeve 3.

[0022] like Figure 3 As shown, a connecting block 6 is installed at the lower end of the adjusting sleeve 501. The auxiliary plate 701 and the connecting block 6 are rotatably connected. The connecting block 6 is used to install the auxiliary plate 701. Under the action of the connecting shaft, the auxiliary plate 701 can adjust its angle with the connecting block 6 as the rotation base point. There are two connecting blocks 6 symmetrically arranged about the vertical central axis of the adjusting sleeve 501. An auxiliary component 7 for assisting the makeup brush to be placed upright is installed on the outside of the connecting block 6. The number of auxiliary components 7 is set to two sets. The auxiliary component 7 includes an auxiliary plate 701 and a hanging hole 702. When the auxiliary plate 701 and the makeup brush handle 1 are in a vertical state, the auxiliary plate 701 allows the makeup brush handle 1 to be placed vertically, avoiding contact between the brush head 4 and tabletops or other items. The surface of the auxiliary plate 701 is provided with a hanging hole 702. The auxiliary plate 701 and the hanging hole 702 are an integrated structure. When the auxiliary plate 701 and the makeup brush handle 1 are in a horizontal state, the auxiliary plate 701 can be hung and stored under the action of the hanging hole 702.

[0023] In summary, this freely retractable makeup brush is first based on... Figures 1-3As shown in the diagram, during use, the user holds the adjustment sleeve 501 according to their hand size and pushes the makeup brush handle 1, located at the hollowed-out side of the adjustment sleeve 501, with their thumb. This allows the makeup brush handle 1 to rotate outside the threaded rod 503 and extend and retract inside the adjustment sleeve 501 to adjust its position. The operation is simple and quick. During adjustment, the limiting rubber ring 502 provides some resistance but does not affect the rotation of the makeup brush handle 1. After adjustment, the limiting rubber ring 502 acts as an external force limiter on the makeup brush handle 1 and the threaded rod 503, preventing the makeup brush handle 1 from moving excessively within the adjustment sleeve 501 during use. When applying makeup, the auxiliary plate 701 can be rotated to make it perpendicular to the makeup brush handle 1. At this time, the auxiliary plate 701 allows the makeup brush handle 1 to be placed vertically, preventing the brush head 4 from contacting tabletops or other objects. When the auxiliary plate 701 and the makeup brush handle 1 are in a horizontal state, the auxiliary plate 701 can be suspended and stored under the action of the hanging hole 702.

[0024] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A telescopic make-up brush comprising a make-up pen barrel (1) and an adjustment assembly (5), characterized in that, The surface of the makeup brush handle (1) is provided with anti-slip grooves (2), and the makeup brush handle (1) and anti-slip grooves (2) are an integrated structure. The adjustment component (5) for automatic extension and retraction adjustment of the overall length of the makeup brush is set at the end of the makeup brush handle (1), and the adjustment component (5) includes an adjustment sleeve (501), a limiting rubber ring (502), a threaded rod (503), and an adjustment hole (504). The adjustment sleeve (501) is provided with a limiting rubber ring (502) on the outside, and a threaded rod (503) is installed inside the adjustment sleeve (501). An adjustment hole (504) is provided on the outside of the end of the threaded rod (503). 4) A connecting block (6) is installed at the lower end of the adjusting sleeve (501), and two connecting blocks (6) are symmetrically arranged about the vertical central axis of the adjusting sleeve (501). An auxiliary component (7) for assisting the makeup brush to be placed upright is installed on the outside of the connecting block (6), and the number of auxiliary components (7) is set to two sets. The auxiliary component (7) includes an auxiliary plate (701) and a hanging hole (702), and the surface of the auxiliary plate (701) is provided with a hanging hole (702). The auxiliary plate (701) and the hanging hole (702) are an integrated structure, and the auxiliary plate (701) and the connecting block (6) are rotatably connected.

2. A telescopic cosmetic brush according to claim 1, wherein The makeup brush handle (1) and the adjusting sleeve (501) are connected by a sleeve, and the outer diameter of the makeup brush handle (1) and the inner diameter of the adjusting sleeve (501) are the same.

3. The telescoping cosmetic brush of claim 1, wherein, The makeup pen handle (1) and the adjustment hole (504) are an integrated structure, and the threaded rod (503) and the adjustment hole (504) are threaded together.

4. The telescoping cosmetic brush of claim 1, wherein, The top of the makeup pen handle (1) is fitted with a mounting sleeve (3), and a brush head (4) is provided inside the mounting sleeve (3).

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