Portable cosmetic bag
By using the sliding engagement structure of the inner shell and the sliding block, along with the linkage design of the connecting rope, the problems of mirrors being easily soiled, scratched, broken, and tipped over are solved, achieving stable storage and convenient use of the mirror components, and improving the user experience and cleaning effect of the makeup bag.
Patent Information
- Application Number
- CN202511829242.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-05
- Publication Date
- 2026-01-23
AI Technical Summary
Existing makeup bags with mirrors have mirror components that are prone to getting dirty, scratched, or broken, have poor stability, are cumbersome to assemble and disassemble and are easy to lose, and the mirror components are located on a rotating lid that makes them easy to tip over, affecting the makeup experience.
The mirror assembly is housed within the inner housing and a sliding block, and is linked to the case lid via a connecting rope and handle. A dust cloth and mesh plate are provided for cleaning dust. The sliding block and mirror body are rotatably connected, making it suitable for different makeup scenarios.
It effectively prevents the mirror components from coming into contact with cosmetics, improves stability and comfort during use, simplifies operation, increases cleaning efficiency, ensures the mirror is not easily soiled or damaged, and enhances convenience and integrated design.
Smart Images

Figure CN121369844A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of cosmetic bag technology, and more particularly to a portable cosmetic bag. Background Technology
[0002] As consumer demand for beauty products upgrades, makeup bags with mirrors are becoming increasingly popular. By installing a mirror through a connecting structure on the lid, the problem of needing to carry a separate makeup mirror in traditional makeup bags is solved, thus improving ease of use.
[0003] For example, the portable cosmetic bag disclosed in Chinese patent CN219845376U is assembled by using a hook on the lid and a slot for hanging the mirror component, with a handle to enhance portability. However, this design has obvious drawbacks: First, the mirror itself is exposed inside the lid, facing the cosmetics inside when the lid is closed. When carried, vibrations or shaking can cause the cosmetics to collide and rub against the mirror, resulting in dirt, scratches, or breakage on the mirror's surface, shortening its lifespan. Second, although disassembling the mirror component can prevent damage to the mirror itself, frequent disassembly and assembly is cumbersome, and it is easy to lose when carried separately, defeating the original intention of the integrated design. Third, the mirror component is located on a freely rotating lid, requiring additional support for the lid to ensure the stability of the mirror itself during use; otherwise, it is easy to tip over, affecting the makeup application experience. Summary of the Invention
[0004] In order to overcome the shortcomings mentioned in the background art, the present invention provides a portable cosmetic bag, including a box body and a box lid; the box lid is connected to the upper side of the box body; it also includes an inner insert shell and a mirror assembly; the inner insert shell is fixedly connected to the rear side of the box body; the mirror assembly is slidably connected in the inner insert shell, and after opening the box lid, the mirror assembly can be pulled out from the inner insert shell.
[0005] Preferably, the mirror assembly includes a sliding block, a mirror body, and a handle; the sliding block slides up and down in the inner housing; the mirror body is rotatably connected to the upper side of the sliding block; and the handle is fixedly connected to the upper side of the mirror body.
[0006] Preferably, the handle has a connection hole.
[0007] Preferably, a connecting rope is attached to the side of the lid facing the box body, and the connecting rope is plugged into the connecting hole.
[0008] Preferably, the device also includes a dust-absorbing cloth, which is detachably connected to the front side of the inner housing to absorb dust and impurities in the housing.
[0009] As a preferred option, it also includes a mesh panel, which is installed on the inside of the box to intercept large-volume cosmetics.
[0010] Preferably, the mesh panel is connected to the housing via a sliding assembly, which allows the mesh panel to move back and forth within the housing to adjust its position.
[0011] Preferably, the sliding assembly includes a slide rail and a slotted slider; the slide rail is installed on the inner side wall of the housing, and the slotted slider is slidably connected in the slide rail; the mesh plate is inserted into the slotted slider.
[0012] Preferably, a sealing block is detachably connected to the front side of the enclosure.
[0013] Preferably, an opening and closing component is provided at the bottom of the box, and the opening and closing component is located on the side of the adhesive cloth.
[0014] The beneficial effects of the present invention are as follows: Compared with the prior art (such as Chinese patent CN219845376U), the present invention effectively solves the technical defects of existing cosmetic bags with mirror components, such as insufficient mirror protection and poor stability of use, by optimizing the structural design.
[0015] This invention achieves an integrated design of the mirror assembly and the case through a sliding engagement structure between the inner shell and the sliding block. When not in use, the mirror assembly is stored in the inner shell, completely isolating it from contact with cosmetics (especially small, loose cosmetics) inside the case. This avoids collisions and friction caused by vibration and shaking during transport, fundamentally solving the problem of the mirror body being easily soiled, scratched, or broken. When in use, the mirror assembly only needs to be pulled out of the inner shell; there is no need to frequently disassemble and assemble the mirror assembly, avoiding the risk of loss when carried separately and ensuring the need for integrated use.
[0016] The mirror assembly of this invention achieves stable support by relying on the inner insert shell fixed to the rear side of the box. When placed and used, there is no need for an additional box cover to fix it, which solves the problem of easy tipping caused by the mirror assembly being placed on a rotatable box cover in the prior art, and improves the stability of use. In addition, the mirror body and the sliding insert can be rotatably connected, and the tilt angle can be flexibly adjusted to adapt to different makeup scene needs and improve the comfort of use.
[0017] In indoor use scenarios (non-high-frequency movement), the connection structure between the connecting rope and the handle connection hole cleverly adapts to the difference in the rotation axis of the case lid and the mirror body, realizing the linkage between the opening and closing of the case lid and the rotation of the mirror body. Opening the case lid will automatically expose the mirror body, further optimizing the convenience of use.
[0018] The mesh panel of this invention can be moved back and forth to adjust its position, forming an independent storage space with the dust cloth, thus avoiding the inconvenience of searching for small items due to their mixed accumulation.
[0019] The adhesive cloth of this invention is detachably connected to the front side of the inner housing. In daily use, it can passively absorb dust and impurities inside the box. When carrying it by hand, shaking the box can enhance the contact and adsorption effect between cosmetics and the adhesive cloth, achieving efficient passive cleaning of dust. With the sealing block and zipper opening and closing components, the residual dust inside the box and the impurities that can be blown off from the surface of cosmetics and the adhesive cloth can be quickly removed by blowing away the cold air of the hair dryer. The cleaning is convenient and thorough, and the adhesive cloth can be removed and replaced regularly to maintain a clean environment inside the box for a long time. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the structure of the box lid when it is opened according to the present invention; Figure 3 This is a schematic diagram of the structure of the mirror assembly of the present invention when it is pulled out for use; Figure 4 This is a schematic diagram of the combined structure of the inner housing and the mirror assembly of the present invention; Figure 5 This is a schematic diagram of the combined structure of the sliding insert and the mirror body of the present invention; Figure 6 This is a schematic diagram of the structure of the connecting rope of the present invention being inserted into the connecting hole of the handle; Figure 7 This is a schematic diagram of the structure of the present invention, showing the space formed between the adhesive cloth and the mesh plate. Figure 8 for Figure 7 A schematic diagram of part of the structure; Figure 9 This is a schematic diagram of the opening and closing component of the present invention.
[0021] The above-mentioned attached drawings include the following reference numerals: 1-box body, 2-box cover, 3-inner insert shell, 4-mirror assembly, 5-dust cloth, 6-mesh plate, 7-sliding assembly, 8-sealing block, 9-opening and closing assembly, 41-sliding insert, 42-mirror body, 43-handle, 431-connecting hole, 432-connecting rope, 71-slide rail, 72-slot-type slider. Detailed Implementation
[0022] The technical solution will be further described below with reference to specific embodiments. It should be noted that the terms "up," "down," "left," and "right" used in this document refer only to the position of the structure shown in the corresponding drawings. The serial numbers assigned to components in this document, such as "first," "second," etc., are only used to distinguish the described objects and have no sequential or technical meaning. Unless otherwise specified, terms such as "connection" and "linkage" in this application include both direct and indirect connections (linkages).
[0023] Example 1: As Figures 1-9As shown, a portable cosmetic bag includes a case body 1 and a case lid 2; the case body 1 is connected to the upper side of the case lid 2, the case body 1 and the case lid 2 are connected by a zipper, and a handle is provided on the front side of the case body 1 for easy carrying. It also includes an inner housing 3 and a mirror assembly 4; the inner housing 3 is fixedly connected to the rear side of the box 1; the mirror assembly 4 is slidably connected in the inner housing 3. After opening the box cover 2, the mirror assembly 4 can be pulled out from the inner housing 3 for makeup application.
[0024] The mirror assembly 4 includes a sliding insert 41, a mirror body 42, and a handle 43; the sliding insert 41 slides up and down in the inner housing 3; the upper side of the sliding insert 41 is rotatably connected to the mirror body 42; the upper side of the mirror body 42 is fixedly connected to the handle 43.
[0025] like Figures 1-2 As shown, when using the cosmetic bag of the present invention, the lid 2 is opened or closed by the zipper, and the cosmetics are placed in the box body 1. When carrying it, the handle on the front side of the box body 1 is held by hand. It should be noted that the box body 1 and the lid 2 can be compressed in the front and back directions, which can reduce the volume when placed in scenarios such as suitcases.
[0026] When you need to apply makeup while looking in the mirror, put your makeup bag like this. Figure 3 As shown, place it on the table, open the lid 2, and simultaneously pull the mirror body 42 out of the inner housing 3 through the handle 43, exposing it to the outside (as shown). Figure 4 As shown, at this time, the lower part of the sliding block 41 is still inserted into the inner housing 3, and the inner housing 3 and the sliding block 41 have sliding resistance. Therefore, the exposed mirror body 42 can be used to look in the mirror and do makeup. The lower part of the mirror body 42 is rotatably connected to the sliding block 41, so the mirror body 42 can also be rotated to tilt the mirror body 42 at different angles, making the angle of looking in the mirror and doing makeup more free. Compared to the prior art (CN219845376U), this invention fixes the inner housing 3 inside the rear side of the box 1 and allows the mirror assembly 4 to slide up and down in the inner housing 3, so that the box 1 and the mirror assembly 4 can be structurally integrated. This eliminates the need for additional splicing and assembly during use. When not in use, the mirror assembly 4 is hidden in the inner housing 3, which can prevent contact and collision with cosmetics. The inner housing 3 protects the mirror assembly 4. When needed, the mirror assembly 4 can be pulled out of the inner housing 3. After the mirror assembly 4 (mirror body 42) is exposed, the mirror body 42 can also be rotated freely relative to the sliding block 41, making the angle of makeup application in the mirror more flexible.
[0027] It should be noted that, by placing the mirror assembly 4 (inner housing 3) inside the rear of the box 1, the inner housing 3 becomes relatively stable and will not tip over after the box 1 is placed stably on the table, allowing the mirror assembly 4 to be pulled out and used smoothly. In contrast, the prior art (CN219845376U) places the mirror assembly on the lid, which is free to rotate with the box. Therefore, the mirror assembly (mirror body) requires additional support from the lid during actual use. Compared with the prior art, this invention greatly improves the user experience.
[0028] Furthermore, a connection hole 431 is provided on the handle 43.
[0029] A connecting rope 432 is connected to the side of the lid 2 facing the body 1, and the connecting rope 432 is inserted into the connecting hole 431.
[0030] Furthermore, when the present invention is used indoors and in a non-high-frequency movement state, such as Figure 3 , Figure 6 As shown, the mirror body 42 is pulled upwards and exposed, and the end of the connecting rope 432 is inserted and fixed in the connecting hole 431 of the handle 43. In this way, each time the lid 2 is flipped down to close, the lid 2 contacts and pushes the mirror body 42 to rotate relative to the sliding block 41, so that the lid 2 can be closed. When the lid 2 is opened, the lid 2 pulls the mirror body 42 to rotate relative to the sliding block 41 through the connecting rope 432 (handle 43), so that the mirror body 42 rotates with the lid 2. In this way, the mirror body 42 can be used to look in the mirror every time the lid 2 is opened, and the rotation angle of the mirror body 42 can still be freely adjusted and can be used smoothly. It should be noted that the twisting and tilting of the connecting rope 432 is used to accommodate the difference in rotation axis between the lid 2 and the mirror body 42. When used indoors, the box 1 does not move, the cosmetics will not bounce up and down, and the cosmetics will not damage the mirror body 42.
[0031] Example 2: Based on Example 1, such as Figures 1-9 As shown, it also includes a dust-adhesive cloth 5, which is detachably connected to the front side of the inner housing 3. The dust-adhesive cloth 5 is used to absorb dust and impurities in the housing 1.
[0032] It also includes a mesh panel 6, which is installed inside the housing 1 to intercept large cosmetic items. The mesh panel 6 is connected to the housing 1 via a sliding assembly 7, which allows the mesh panel 6 to move back and forth within the housing 1 to adjust its position. The sliding assembly 7 includes a slide rail 71 and a slot-type slider 72; the slide rail 71 is installed on the inner wall of the housing 1, and the slot-type slider 72 is slidably connected in the slide rail 71; the mesh panel 6 is inserted into the slot-type slider 72.
[0033] A sealing block 8 is detachably connected to the front of the housing 1, and the housing 1 and the sealing block 8 are connected by a Velcro structure. An opening and closing component 9 is provided at the bottom of the housing 1, located on one side of the adhesive cloth 5. Specifically, the opening and closing component 9 is a zipper structure.
[0034] It should be noted that as the box is used, dust and impurities will accumulate inside, and some small cosmetics may be hidden at the bottom of the box and difficult to find. The present invention is equipped with a dust-adhesive cloth 5, which can absorb dust and impurities during daily use. Furthermore, each time the user carries the cosmetic bag of the present invention, the mirror assembly 4 is retracted into the inner housing 3, the lid 2 is closed, and the user holds the handle on the front side of the box 1. At this time, the position of the dust-adhesive cloth 5 changes to the underside of the cosmetics. When the user walks and shakes (or vibrates) the box 1, the cosmetics shake, which enhances the contact effect between the dust and impurities and the dust-adhesive cloth 5, thus achieving the adsorption of dust and impurities by the dust-adhesive cloth 5. Furthermore, such as Figure 7 As shown, by moving the mesh plate 6 forward (specifically, the user pulls the mesh plate 6 to move it, the slide rail 71 in the slot-type slider 72 slides, and the slide rail 71 and the slot-type slider 72 have sliding resistance), a space is formed between the mesh plate 6 and the dust cloth 5. When the user lifts the box 1 by the handle, some small cosmetics can pass through the through holes of the mesh plate 6 into the space, so that the user does not need to search or reduces the time spent searching for small cosmetics, thus improving the user experience. Furthermore, when the user wants to further clean the dust, such as... Figures 7-9 As shown, small-volume cosmetics or all cosmetics can be removed first. Then, the user can remove the sealing block 8 and open the opening and closing component 9. Then, set the household hair dryer to the cold air setting and blow the air into the box 1 through the opening at the sealing block 8. The air leaves the box 1 through the opening at the opening and closing component 9. In this way, the hair dryer can further remove dust and impurities in the box 1, dust and impurities adhering to the cosmetics, and dust and impurities that can be blown off the adhesive cloth 5. This achieves further cleaning of dust and impurities. When the adhesive cloth 5 loses its dust adsorption effect, it can be disassembled and replaced.
[0035] As can be seen from the above, compared with the prior art (such as Chinese patent CN219845376U), the present invention effectively solves the technical defects of existing cosmetic bags with mirror components 4, such as insufficient mirror protection and poor stability of use, by optimizing the structural design.
[0036] This invention achieves an integrated design of the mirror assembly 4 and the case 1 through the sliding engagement structure of the inner housing 3 and the sliding block 41. When not in use, the mirror assembly 4 is stored in the inner housing 3, which can completely isolate it from contact with cosmetics (especially small and loose cosmetics) inside the case, avoiding collisions and friction caused by vibration and shaking during carrying. This fundamentally solves the problem that the mirror body 42 is easily dirtied, scratched, or broken. When in use, the mirror assembly 4 only needs to be pulled out of the inner housing 3; there is no need to frequently disassemble and assemble the mirror assembly 4, avoiding the risk of loss when carried separately, and ensuring the need for integrated use.
[0037] The mirror assembly 4 of this invention is stably supported by the inner insert shell 3 fixed to the rear side of the box body 1. When placed and used, there is no need to fix the box cover 2, which solves the problem of easy tipping caused by the mirror assembly 4 being set on the rotatable box cover 2 in the prior art, and improves the stability of use. In addition, the mirror body 42 and the sliding insert 41 are rotatably connected, and the tilt angle can be flexibly adjusted to adapt to different makeup scene needs and improve the comfort of use.
[0038] In indoor use scenarios (non-high-frequency movement), the connection structure of the connecting rope 432 and the connecting hole 431 of the handle 43 cleverly adapts to the difference in the rotation axis of the lid 2 and the mirror body 42, realizing the linkage between the opening and closing of the lid 2 and the rotation of the mirror body 42. Opening the lid 2 will automatically expose the mirror body 42, further optimizing the convenience of use.
[0039] The mesh plate 6 of the present invention can be moved back and forth to adjust its position, forming an independent storage space with the dust cloth 5, avoiding the inconvenience of searching for small items due to mixed accumulation.
[0040] The adhesive cloth 5 of this invention is detachably connected to the front side of the inner housing 3. In daily use, it can passively absorb dust and impurities inside the box. When carrying it by hand, shaking the box 1 can enhance the contact and adsorption effect between cosmetics and the adhesive cloth 5, achieving efficient passive cleaning of dust. With the sealing block 8 and the zipper-type opening and closing component 9, the residual dust inside the box and the removable impurities on the surface of cosmetics and the adhesive cloth 5 can be quickly blown away by the cold air of a hair dryer. The cleaning is convenient and thorough. The adhesive cloth 5 can be disassembled and replaced regularly to maintain a clean environment inside the box for a long time.
[0041] It should be understood that the above description is for illustrative purposes only and is not intended to limit the invention. Those skilled in the art will understand that variations of the invention are included within the scope of the claims herein.
Claims
1. A portable cosmetic bag comprising a box body (1) and a box cover (2); the upper side of the box body (1) is connected with the box cover (2); characterized in that, It also includes an inner housing (3) and a mirror assembly (4); the inner housing (3) is fixedly connected to the rear side of the box (1); the mirror assembly (4) is slidably connected in the inner housing (3), and after opening the box cover (2), the mirror assembly (4) is pulled out from the inner housing (3).
2. The portable cosmetic case according to claim 1, wherein The mirror assembly (4) includes a sliding insert (41), a mirror body (42), and a handle (43); the sliding insert (41) slides up and down in the inner housing (3); the upper side of the sliding insert (41) is rotatably connected to the mirror body (42); the upper side of the mirror body (42) is fixedly connected to the handle (43).
3. The portable cosmetic case of claim 2, wherein, A connection hole (431) is provided on the handle (43).
4. The portable cosmetic case of claim 3, wherein A connecting rope (432) is connected to the side of the lid (2) facing the box body (1), and the connecting rope (432) is plugged into the connecting hole (431).
5. A portable cosmetic bag according to claim 1, characterized in that, It also includes a dust-adhesive cloth (5), which is detachably connected to the front side of the inner housing (3) to absorb dust and impurities in the box (1).
6. A portable cosmetic bag according to claim 5, characterized in that, It also includes a mesh plate (6), which is installed on the inner side of the box (1) to intercept large-volume cosmetics.
7. A portable cosmetic bag according to claim 6, characterized in that, The mesh plate (6) is connected to the box (1) through the sliding assembly (7). The mesh plate (6) can be moved back and forth in the box (1) to adjust its position through the sliding assembly (7).
8. A portable cosmetic bag according to claim 7, characterized in that, The sliding assembly (7) includes a slide rail (71) and a slotted slider (72); the slide rail (71) is installed on the inner side wall of the housing (1), and the slotted slider (72) is slidably connected in the slide rail (71); the mesh plate (6) is inserted into the slotted slider (72).
9. A portable cosmetic bag according to claim 1, characterized in that, The front side of the box (1) is detachably connected to a sealing block (8).
10. A portable cosmetic bag according to claim 9, characterized in that, The bottom of the box (1) is provided with an opening and closing component (9), which is located on one side of the adhesive cloth (5).
Citation Information
Patent Citations
Portable cosmetic bag
CN219845376U