Cosmetic bag with leakage-proof function

Abstract

The utility model relates to the field of leakage prevention of cosmetic bags, and discloses a cosmetic bag with a leakage-proof function, which comprises a protective cover, the top end of the protective cover is rotatably connected with a handle, the bottom end of the protective cover is rotatably connected with a connecting shell, the front end of the protective cover is fixedly connected with a connecting assembly, and the inside of the protective cover is fixedly connected with a binding bag. A connecting bag is slidably connected to the interior of the connecting shell, a plurality of fixing assemblies are fixedly connected to the bottom end of the connecting bag, an interlayer is fixedly connected to the interior of the connecting bag, and a plurality of fixing pipes are fixedly connected to the interior of the connecting bag. According to the cosmetic container, the situation that cosmetics are damaged and leak to the outside to affect the environment in the using process of the cosmetic container can be prevented, water and other liquid substances in the external environment are prevented from affecting the cosmetics in the cosmetic container, the area for storing the cosmetics is replaced or cleaned, and the applicability of the cosmetic container is improved.

Description

Technical Field

[0001] The utility model relates to the field of cosmetic bag leakage prevention, in particular to a cosmetic bag with leakage prevention function. Background Art

[0002] A cosmetic bag is a small bag or box used to store cosmetics and beauty tools. It is usually designed to facilitate the carrying and organization of cosmetics, so that users can conveniently carry the cosmetics they need when traveling or going out daily. There are many designs and styles of cosmetic bags, and different styles of cosmetic bags can be selected according to personal preferences and usage needs. In order to protect the cosmetics inside, it needs to be designed to have a leak-proof function. The leak-proof function refers to the ability of a product or device to prevent the leakage or penetration of liquids, gases or other substances. This function can be achieved through various designs, materials or technologies, and its main purpose is to prevent losses, contamination or safety issues caused by leakage.

[0003] After searching: Chinese patent announcement number: CN213096611U, it relates to the technical field of storage bags and discloses a cosmetic bag, including a loading mechanism and a cover body; the loading mechanism includes a main body and a first connector, the main body is provided with a first open cavity, the first connector is in the shape of soft cloth, the circumferential edge of the first connector is connected to the main body and a second open cavity is formed between the first connector and the main body, and the opening of the second open cavity is formed at the upper end of the first connector; the cover body is arranged on the main body, one end of the cover body is fixedly connected to the edge of the first open cavity, the cover body is detachably connected to the side wall of the first connector, the cover body is used to cover the open end of the first open cavity to cover the opening of the first open cavity, and the double-layer open cavity structure is used to orderly and neatly store cosmetics, which is beneficial to improve the neatness of the cosmetics stored in the cosmetic bag and improve the practicality of the cosmetic bag.

[0004] The beneficial effects of the above patent specification state that "the cosmetic bag provided by the utility model adopts a double-layer storage cavity structure, which greatly increases the neatness of the stacking of the cosmetic bag, facilitates the classification of cosmetics, and facilitates the user to take and put and count cosmetics, effectively improving the practicality of the cosmetic bag." Cosmetics can be classified and stored, but after the cosmetic shell is damaged and the internal cosmetics leak out, the inside of the cosmetic bag cannot be effectively cleaned. Therefore, in response to the above-mentioned deficiencies, a new cosmetic bag with a leak-proof function is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a cosmetic bag with a leak-proof function, aiming to improve the problem in the prior art that the inside of the cosmetic bag cannot be cleaned in time after the cosmetics inside the cosmetic bag leak.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cosmetic bag with a leak-proof function comprises a protective cover, the top end of the protective cover is rotatably connected to a handle, the bottom end of the protective cover is rotatably connected to a connecting shell, the front end of the protective cover is fixedly connected to a connecting assembly, the interior of the protective cover is fixedly connected to a drawstring bag, the interior of the connecting shell is slidably connected to a connecting bag, the bottom end of the connecting bag is fixedly connected to a plurality of fixing assemblies, the interior of the connecting bag is fixedly connected to an interlayer, the interior of the connecting bag is fixedly connected to a plurality of fixing tubes, the interior of the fixing tube is slidably connected to a sliding column, the exterior of the sliding column is fixedly connected to a connecting disk, the interior of the connecting disk is rotatably connected to two rotating plates, the interior of the sliding column is slidably connected to a limiting rod, and the exterior of the limiting rod is provided with spring 2.

[0008] Further, the connecting assembly includes a limit block, a rotating block, a sliding rod, a clamping block, a fixed rod, a spring 1 and a fixed block, the rear end of the limit block is fixedly connected to the front end of the protective cover, the outside of the rotating block is rotatably connected to the inside of the limit block, the outside of the sliding rod is slidably connected to the inside of the rotating block, the inside of the clamping block is fixedly connected to the outside of the sliding rod, the outside of the fixed rod is slidably connected to the inside of the sliding rod, the inside of the spring 1 is sleeved on the outside of the fixed rod, and the inner rear end of the fixed block is fixedly connected to the rear end of the fixed rod.

[0009] Furthermore, each of the fixing components includes Velcro 2 and Velcro 1, the top end of Velcro 1 is fixedly connected to the bottom end of the connecting bag, and the bottom end of Velcro 2 is fixedly connected to the top end of the connecting shell.

[0010] Furthermore, the outer rear end of the clamping block contacts the interior of the rotating block, and the rear end of the fixing block is fixedly connected to the front end of the connecting shell.

[0011] Furthermore, the outside of the fixing tube is slidably connected to the inside of the connecting shell, and the bottom end of the limiting rod is fixedly connected to the inner bottom end of the fixing tube.

[0012] Furthermore, one end of the second spring is fixedly connected to the bottom end of the sliding column, and the other end of the second spring is fixedly connected to the inner bottom end of the fixed tube.

[0013] Furthermore, the material of the protective cover is polycarbonate, and the material of the connecting shell is polycarbonate.

[0014] Furthermore, the material of the connecting bag is polyethylene vinyl acetate, and the material of the partition layer is polyethylene vinyl acetate.

[0015] The utility model has the following beneficial effects:

[0016] In the utility model, with the coordinated use of structures such as the fixed tube, the sliding column, the connecting plate, the rotating plate, and the limiting rod, the device can prevent the cosmetics from leaking to the outside after being damaged and affecting the environment during use, and prevent water and other liquid substances in the external environment from affecting the internal cosmetics, and replace or clean the area where the cosmetics are stored, thereby increasing the applicability of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a cosmetic bag with a leak-proof function proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the protective cover structure of a cosmetic bag with a leak-proof function proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the connection shell structure of a cosmetic bag with a leak-proof function proposed by the utility model;

[0020] Figure 4 This is a cross-sectional view of a fixed tube structure of a cosmetic bag with a leak-proof function proposed by the utility model;

[0021] Figure 5 This is a cross-sectional view of the fixing block structure of a cosmetic bag with a leak-proof function proposed by the utility model.

[0022] Legend:

[0023] 1. Protective cover; 2. Handle; 3. Connecting shell; 4. Limit block; 5. Rotating block; 6. Sliding rod; 7. Clamping block; 8. Fixed rod; 9. Spring 1; 10. Fixed block; 11. Drawstring bag; 12. Connecting bag; 13. Interlayer; 14. Velcro 2; 15. Fixed tube; 16. Sliding column; 17. Connecting plate; 18. Rotating plate; 19. Limit rod; 20. Spring 2; 21. Velcro 1. DETAILED DESCRIPTION

[0024] 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 in 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.

[0025] Reference Figure 1 - Figure 3, the utility model provides an embodiment: a cosmetic bag with a leak-proof function, comprising a protective cover 1, the protective cover 1 is configured to connect multiple structures and protect items stored inside, the top of the protective cover 1 is rotatably connected to a handle 2, the handle 2 is configured to facilitate staff to take it as a whole, the bottom of the protective cover 1 is rotatably connected to a connecting shell 3, the connecting shell 3 is configured to connect multiple structures and support and protect the connected structures, the protective cover 1 is made of polycarbonate, the connecting shell 3 is made of polycarbonate, polycarbonate is a high-strength plastic with good physical properties, and has excellent wear resistance, impact resistance and corrosion resistance, so the cosmetic bag can withstand the friction and collision of daily use, prolonging its service life, and the surface of polycarbonate is smooth, not easy to be stained with dust or dirt, easy to clean, and can be restored to brightness by wiping with a damp cloth, keeping the appearance of the cosmetic bag neat and tidy, the front end of the protective cover 1 is fixedly connected to a connecting component, and the inside of the protective cover 1 is fixedly connected to a drawstring bag 11, the drawstring bag 11 is configured to store and fix small cosmetics, and the drawstring bag 11 is made of elastic fabric, which can The connecting bag 12 is slidably connected to the inside of the connecting shell 3. The connecting bag 12 is provided for storing a plurality of cosmetics and can be disassembled for cleaning and replacement, thereby increasing the applicability of the cosmetic bag. A plurality of fixing components are fixedly connected to the bottom end of the connecting bag 12, and each fixing component includes a Velcro 2 14 and a Velcro 1 21. The top end of the Velcro 1 21 is fixedly connected to the bottom end of the connecting bag 12. The Velcro 1 21 and the Velcro 2 14 are provided for making the connected structure more stable so that it will not deviate. The bottom end of the Velcro 2 14 is fixedly connected to the top end of the connecting shell 3. The interior of the connecting bag 12 is fixedly connected to a partition 13. The partition 13 is provided for effectively classifying and distinguishing cosmetics. The connecting bag 12 is made of polyethylene vinyl acetate, and the partition 13 is made of polyethylene vinyl acetate. The polyethylene vinyl acetate material has excellent waterproof performance, can effectively prevent cosmetics from leaking, and protect the internal items of the cosmetic bag from liquid damage. It also has good softness and elasticity, can effectively absorb external impact, and protect the cosmetics from damage. At the same time, it can also adapt to different shapes and sizes of cosmetics.

[0026] Reference Figure 4The connection bag 12 is internally fixedly connected with a plurality of fixed tubes 15, and the setting of the fixed tubes 15 is to connect a plurality of structures, and to support and limit the connected structures, and to drive the connected structures to operate. The fixed tube 15 is internally slidably connected with a sliding column 16, and the setting of the sliding column 16 is to drive other structures to operate, and to connect a plurality of structures. The sliding column 16 is externally fixedly connected with a connecting plate 17, and the setting of the connecting plate 17 is to support and limit the connected structures. The connecting plate 17 is internally rotatably connected with two rotating plates 18, and the setting of the rotating plate 18 is to The grooves in the other structures are engaged, the internal sliding connection of the sliding column 16 is connected to the limiting rod 19, the setting of the limiting rod 19 is to limit and support the connected structure, so that the connected structure can operate stably, the external sliding connection of the fixed tube 15 is inside the connecting shell 3, the bottom end of the limiting rod 19 is fixedly connected to the internal bottom end of the fixed tube 15, the external sleeve of the limiting rod 19 is provided with a spring 20, the setting of the spring 20 is to drive the connected structure to reset after operation, one end of the spring 20 is fixedly connected to the bottom end of the sliding column 16, and the other end of the spring 20 is fixedly connected to the internal bottom end of the fixed tube 15.

[0027] Reference Figure 5 The connecting assembly includes a limit block 4, a rotating block 5, a sliding rod 6, a clamping block 7, a fixed rod 8, a spring 9 and a fixed block 10. The rear end of the limit block 4 is fixedly connected to the front end of the protective cover 1. The limit block 4 is provided to connect and support other structures and to limit the connected structure. The outer rotation of the rotating block 5 is connected to the inner part of the limit block 4. The rotating block 5 is provided to limit and support the structure, so that the overall use of the device is stable. The outer sliding rod 6 is slidably connected to the inner part of the rotating block 5. The sliding rod 6 is provided to limit and fix multiple structures. The inner fixed connection of the clamping block 7 It is connected to the outside of the sliding rod 6, the outside of the fixed rod 8 is slidably connected to the inside of the sliding rod 6, the inside of the spring 9 is sleeved on the outside of the fixed rod 8, and the setting of the spring 9 is to reset the connected structure to make the operation between the multiple structures stable. The inner rear end of the fixed block 10 is fixedly connected to the rear end of the fixed rod 8, and the outer rear end of the clamping block 7 is in contact with the inside of the rotating block 5. The setting of the clamping block 7 is to make the connection of other structures tighter. The rear end of the fixed block 10 is fixedly connected to the front end of the connecting shell 3, and the setting of the fixed block 10 is to keep the operation of other structures stable and limit them.

[0028] Working principle: First, the protective cover 1 and the connecting shell 3 are made of polycarbonate, which has excellent durability and leak-proof performance. The handle 2 at the top of the protective cover 1 and the connecting shell 3 at the bottom can easily open and close the cosmetic bag. The connecting components include a limit block 4, a rotating block 5, a sliding rod 6, a clamping block 7, a fixing rod 8, a spring 9 and a fixing block 10. Their design enables the protective cover 1 to be opened and closed smoothly and ensures the stability of the connection. The protective cover 1 is fixedly connected with a drawstring bag 11 inside, which is convenient for storing makeup tools. The drawstring bag 11 is an elastic fabric that can fix the items stored therein. The connecting shell 3 is slidably connected with a connecting bag 12 inside. The drawstring bag 11 and the connecting bag 12 are made of polyethylene vinyl acetate, which has waterproof and leak-proof properties. A plurality of fixed tubes 15 are fixedly connected inside the connecting bag 12. The inside of the fixed tube 15 is slidably connected with a sliding column 16, and the outside of the sliding column 16 is fixedly connected with a connecting plate 17. The design of these components enables the connection bag 12 to be stably and quickly installed inside the connection shell 3. The connection bag 12 is fixedly connected with a partition 13 inside. The design of the partition 13 can further separate and classify cosmetics. The fixed tube 15 is externally slidably connected to the inside of the connection shell 3, and the bottom end of the limit rod 19 is fixedly connected to the bottom end of the fixed tube 15, ensuring the stability and reliability of the connection bag 12. The design of the spring 20 enables the sliding column 16 to move elastically. The design of the rotating plate 18 ensures the flexibility of the connection plate 17 when it rotates, ensuring the stability of the connection bag 12 and the ability to quickly replace it. The Velcro 1 21 and the Velcro 2 14 can fix the connection bag 12 more stably, making the connection bag 12 more stable for the placement of the stored cosmetics.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cosmetic bag with a leak-proof function, comprising a protective cover (1), characterized in that: The top end of the protective cover (1) is rotatably connected to a handle (2), the bottom end of the protective cover (1) is rotatably connected to a connecting shell (3), the front end of the protective cover (1) is fixedly connected to a connecting assembly, the interior of the protective cover (1) is fixedly connected to a drawstring bag (11), the interior of the connecting shell (3) is slidably connected to a connecting bag (12), the bottom end of the connecting bag (12) is fixedly connected to a plurality of fixing assemblies, the interior of the connecting bag (12) is fixedly connected to an interlayer (13), the interior of the connecting bag (12) is fixedly connected to a plurality of fixing tubes (15), the interior of the fixing tube (15) is slidably connected to a sliding column (16), the exterior of the sliding column (16) is fixedly connected to a connecting disk (17), the interior of the connecting disk (17) is rotatably connected to two rotating plates (18), the interior of the sliding column (16) is slidably connected to a limiting rod (19), and the exterior of the limiting rod (19) is sleeved with a spring 2 (20).

2. A cosmetic bag with leak-proof function according to claim 1, characterized in that: The connecting assembly comprises a limit block (4), a rotating block (5), a sliding rod (6), a clamping block (7), a fixed rod (8), a spring (9) and a fixed block (10); the rear end of the limit block (4) is fixedly connected to the front end of the protective cover (1); the outside of the rotating block (5) is rotatably connected to the inside of the limit block (4); the outside of the sliding rod (6) is slidably connected to the inside of the rotating block (5); the inside of the clamping block (7) is fixedly connected to the outside of the sliding rod (6); the outside of the fixed rod (8) is slidably connected to the inside of the sliding rod (6); the inside of the spring (9) is sleeved on the outside of the fixed rod (8); and the rear end of the inside of the fixed block (10) is fixedly connected to the rear end of the fixed rod (8).

3. The cosmetic bag with leak-proof function according to claim 1, characterized in that: Each of the fixing components comprises a second Velcro strip (14) and a first Velcro strip (21), wherein the top end of the first Velcro strip (21) is fixedly connected to the bottom end of the connecting bag (12), and the bottom end of the second Velcro strip (14) is fixedly connected to the top end of the connecting shell (3).

4. The cosmetic bag with leak-proof function according to claim 2, characterized in that: The outer rear end of the clamping block (7) contacts the interior of the rotating block (5), and the rear end of the fixing block (10) is fixedly connected to the front end of the connecting shell (3).

5. The cosmetic bag with leak-proof function according to claim 1, characterized in that: The outside of the fixing tube (15) is slidably connected to the inside of the connecting shell (3), and the bottom end of the limiting rod (19) is fixedly connected to the bottom end of the inside of the fixing tube (15).

6. The cosmetic bag with leak-proof function according to claim 1, characterized in that: One end of the second spring (20) is fixedly connected to the bottom end of the sliding column (16), and the other end of the second spring (20) is fixedly connected to the inner bottom end of the fixed tube (15).

7. A cosmetic bag with leak-proof function according to claim 1, characterized in that; The material of the protective cover (1) is polycarbonate, and the material of the connecting shell (3) is polycarbonate.

8. The cosmetic bag with leak-proof function according to claim 1, characterized in that; The material of the connecting bag (12) is polyethylene vinyl acetate, and the material of the partition layer (13) is polyethylene vinyl acetate.

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