Leakage-proof plastic cosmetic bottle device

By designing adjustment components and suction cup structures on the cosmetic bottle, the problems of poor leak-proof performance and inconvenient fixation of traditional cosmetic bottles are solved, achieving convenient fixation and effective leak-proof effect.

CN223929708UActive Publication Date: 2026-02-24FOSHAN YUYANFENG PACKAGING CONTAINER CO LTD
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Patent Information

Application Number
CN202422874246.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-25
Publication Date
2026-02-24
Estimated Expiration
2034-11-25

AI Technical Summary

Technical Problem

Traditional cosmetic bottle holders have poor leak-proof performance during use and are not easy to fix in the user's desired position.

Method used

A leak-proof plastic cosmetic bottle device was designed, comprising a bottle body, a connecting plate, a connector, an adjustment component, a connecting rod, and a suction cup. The angle of the suction cup is adjusted by the adjustment component, and a rubber stopper and a sponge absorbent strip are used to improve the sealing and leak-proof effect.

Benefits of technology

It achieves convenient fixation of cosmetic bottles and effective leak prevention, improving safety and convenience during use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a leakproof plastic cosmetic bottle device, belongs to the technical field of cosmetic bottles, mainly aims at solving the problem that an existing cosmetic bottle device is often inconvenient to fix to a position required by a user, and adopts the technical scheme that the leakproof plastic cosmetic bottle device comprises a bottle body, a connecting plate is arranged at the bottom of the bottle body, and a connecting piece is arranged at the bottom of the connecting plate; an adjusting assembly is arranged on one side of the connecting piece, a connecting rod is arranged at the bottom of the connecting piece, the same set of first rotating rods penetrate through the connecting piece and the connecting rod, a suction cup is arranged at the bottom of the connecting rod, a bottle cap is arranged at the top of the bottle body, a rubber plug is arranged at the bottom of the bottle cap, and a sponge water absorption strip is arranged on the peripheral side of the bottle cap; through the arrangement of the adjusting assembly, a user can adjust the angle of the suction cup, so that the user can fix the device to a required position through the suction cup, and the convenience is improved; and through the arrangement of a rubber plug, liquid in the device can be prevented from leaking out, through the arrangement of a sponge water absorption strip, liquid seepage can be effectively avoided, and the leakage-proof effect is improved.
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Description

Technical Field

[0001] This utility model belongs to the field of cosmetic bottle technology, and more specifically, it relates to a leak-proof plastic cosmetic bottle device. Background Technology

[0002] Cosmetics are frequently used items in daily life, and cosmetic bottles used to hold liquid cosmetics are a key focus for businesses. As the main carrier for cosmetics, plastic cosmetic bottles must not only have a stylish and beautiful appearance, but also ensure safety and airtightness during use to prevent leakage and spillage of the cosmetics inside. Traditional cosmetic bottle devices have poor leak-proof performance when holding liquid cosmetics, and the liquid cosmetics inside are easy to spill out. In addition, it is often inconvenient for users to fix them in the desired position when storing them. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a leak-proof plastic cosmetic bottle device, which solves the technical problem that traditional cosmetic bottle devices are often inconvenient to fix to the user's desired position.

[0004] The purpose and function of this leak-proof plastic cosmetic bottle device are achieved by the following specific technical means:

[0005] A leak-proof plastic cosmetic bottle device includes a bottle body, a connecting plate at the bottom of the bottle body, a connector at the bottom of the connecting plate, an adjusting component on one side of the connector, a connecting rod at the bottom of the connector, a first rotating rod passing through the connector and the connecting rod, a suction cup at the bottom of the connecting rod, a bottle cap at the top of the bottle body, a rubber stopper at the bottom of the bottle cap, and a sponge absorbent strip around the bottle cap.

[0006] According to a preferred embodiment, the adjusting assembly includes an adjusting gear and a gear fixing cover. The adjusting gear is disposed on one side of the connector, and the gear fixing cover is disposed on one side of the adjusting gear. An adjusting seat is disposed on the top of the gear fixing cover. Two sets of adjusting rods are disposed inside the adjusting seat. The two sets of adjusting rods and the adjusting seat are connected by the same set of second rotating rods. Both ends of the second rotating rods are provided with fixing members.

[0007] According to a preferred embodiment, both sets of fixing members are snapped onto one end of the adjusting seat, one side of the adjusting seat is connected to the bottle body, the bottom of both sets of adjusting rods are connected to the gear fixing cover, one end of the first rotating rod is connected to the adjusting gear, a connecting magnet is snapped onto one side of the gear fixing cover, a fixing magnet is provided on one side of the connecting member, and one side of the fixing magnet is magnetically connected to the connecting magnet.

[0008] According to a preferred embodiment, anti-slip pads are bonded to both ends of the gear fixing cover, and fixing rings are provided on both sides of the connecting rod, with both sets of fixing rings sleeved on the first rotating rod.

[0009] According to a preferred embodiment, a receiving bottle is provided inside the bottle body, the rubber stopper is secured to the top of the receiving bottle, and the top of the bottle body is threadedly connected to the bottle cap.

[0010] According to a preferred embodiment, a Velcro fastener is provided between the bottle body and the sponge absorbent strip, and the inner wall of the sponge absorbent strip is connected to the Velcro fastener.

[0011] According to a preferred embodiment, a label frame is provided on one side of the bottle body, and an acrylic plate is provided on one side of the label frame.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. By adjusting the settings of the components, users can open the gear fixing cover to adjust the gear, thereby adjusting the angle of the connecting rod and thus the angle of the suction cup. After adjustment, the gear fixing cover can be closed again to fix the gear. Then, the device can be fixed to the desired position using the suction cup, which solves the problem that traditional cosmetic bottle devices are often inconvenient to fix to the user's desired position.

[0014] 2. With the rubber stopper and the container bottle, users can fill the container bottle with cosmetic liquid. The rubber stopper seals the bottle opening to prevent the liquid from leaking out. Users can attach the sponge absorbent strip to the Velcro for easy installation or replacement. The sponge absorbent strip effectively prevents liquid leakage and improves the leak-proof effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a leak-proof plastic cosmetic bottle device according to the present invention;

[0016] Figure 2 This is an exploded view of a leak-proof plastic cosmetic bottle device according to this utility model;

[0017] Figure 3 This is a schematic diagram of the adjusting component in a leak-proof plastic cosmetic bottle device according to this utility model;

[0018] Figure 4 This is a schematic diagram of the disassembled adjustment component in a leak-proof plastic cosmetic bottle device according to this utility model.

[0019] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0020] 10. Bottle body; 11. Container bottle; 12. Bottle cap; 13. Rubber stopper; 14. Velcro; 15. Sponge absorbent strip; 16. Label frame; 17. Acrylic sheet; 18. Connecting plate; 19. Connector; 191. Adjusting gear; 192. Gear fixing cover; 193. Adjusting seat; 194. Adjusting rod; 195. Second rotating rod; 196. Fixing component; 197. Fixing magnet; 198. Connecting magnet; 199. Anti-slip mat; 20. Connecting rod; 21. First rotating rod; 22. Fixing ring; 23. Suction cup. Detailed Implementation

[0021] 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.

[0022] Example:

[0023] As attached Figure 1 To be continued Figure 4 As shown:

[0024] This utility model provides a leak-proof plastic cosmetic bottle device, which includes a bottle body 10. A connecting plate 18 is provided at the bottom of the bottle body 10, allowing the user to connect the connecting plate 18 to the bottom of the bottle body 10 using screws. A bottle cap 12 is provided at the top of the bottle body 10. The top of the bottle body 10 is threaded, and the inner wall of the bottle cap 12 is also threaded. The top of the bottle body 10 and the bottle cap 12 are threaded together. The user can screw the bottle cap 12 onto the top of the bottle body 10 to connect the bottle cap 12 to the bottle body 10 and seal the cosmetic bottle device. A receiving bottle 11 is provided inside the bottle body 10, allowing the user to inject liquid cosmetics into the receiving bottle 11. Adding the receiving bottle 11 inside the bottle body 10 improves the leak-proof effect. The bottom of the bottle cap 12 is... A rubber stopper 13 is provided, which is snapped onto the top of the container bottle 11. When the user screws the bottle cap 12 onto the top of the bottle body 10, the rubber stopper 13 can seal the container bottle 11 to prevent liquid leakage. A sponge absorbent strip 15 is provided around the bottle cap 12, and a Velcro 14 is provided between the bottle body 10 and the sponge absorbent strip 15. The inner wall of the sponge absorbent strip 15 is connected to the Velcro 14. The user can directly attach the sponge absorbent strip 15 to the Velcro 14 for easy installation and replacement. The sponge absorbent strip 15 can also prevent leakage. A label frame 16 is provided on one side of the bottle body 10, and an acrylic plate 17 is provided on one side of the label frame 16. The user can insert the cosmetic label into the label frame 16 for easy identification of the cosmetic bottle device.

[0025] Please refer to, for example Figure 2 , Figure 3 and Figure 4As shown, a connector 19 is provided at the bottom of the connecting plate 18, and an adjustment component is provided on one side of the connector 19. A connecting rod 20 is provided at the bottom of the connector 19. The same set of first rotating rods 21 are inserted into the connector 19 and the connecting rod 20. When the first rotating rod 21 rotates, it can drive the connecting rod 20 to rotate simultaneously, thereby adjusting the angle of the suction cup 23. The suction cup 23 is provided at the bottom of the connecting rod 20. The user can fix the cosmetic bottle device to the desired position through the suction cup 23. The adjustment component includes an adjustment gear 191 and a gear fixing cover 192. The adjustment gear 191 is provided on one side of the connector 19. One end of the first rotating rod 21 is connected to the adjustment gear 191. When the adjustment gear 191 rotates, the first rotating rod 21 rotates simultaneously. The user can open the gear fixing cover 192 and then rotate the adjustment gear 191 to drive the first rotating rod 21 to rotate. The first rotating rod 21 drives the connecting rod 20 and the suction cup 23 to rotate, thereby adjusting the angle of the suction cup 23. The gear fixing cover 192 is located on one side of the adjusting gear 191, and one side of the gear fixing cover 192 meshes with the adjusting gear 191. When the gear fixing cover 192 is closed, it can fix the adjusting gear 191 and prevent it from driving the first rotating rod 21 to rotate. The top of the gear fixing cover 192 is provided with an adjusting seat 193. One side of the adjusting seat 193 is connected to the bottle body 10. Two sets of adjusting rods 194 are provided in the adjusting seat 193. The bottom of the two sets of adjusting rods 194 are connected to the gear fixing cover 192. The same set of second rotating rods 195 are passed through the two sets of adjusting rods 194 and the adjusting seat 193. Through the cooperation of the second rotating rods 195 and the adjusting rods 194, the gear fixing cover 192 can be moved. Both ends of the second rotating rods 195 are provided with fixing parts 196. Both sets of fixing parts 196 are locked at one end of the adjusting seat 193. The user can fix or release the second rotating rods 195 by inserting and removing the fixing parts 196.

[0026] A connecting magnet 198 is attached to one side of the gear fixing cover 192, and a fixing magnet 197 is provided on one side of the connector 19. The fixing magnet 197 is magnetically connected to the connecting magnet 198. The gear fixing cover 192 is fixed in a closed state by the magnetic connection between the fixing magnet 197 and the connecting magnet 198. Anti-slip pads 199 are glued to both ends of the gear fixing cover 192 to prevent the user's hand from slipping when opening or closing the gear fixing cover 192. The user can open the gear fixing cover 192 by pinching it and then rotating the adjusting gear 191 to adjust the angle of the suction cup 23. After adjustment, the gear fixing cover 192 can be closed, so that the fixing magnet 197 and the connecting magnet 198 are magnetically connected to fix the gear fixing cover 192. Fixing rings 22 are provided on both sides of the connecting rod 20. Both sets of fixing rings 22 are sleeved on the first rotating rod 21. The fixing rings 22 can prevent the connecting rod 20 from shifting on the first rotating rod 21.

[0027] 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 leak-proof plastic cosmetic bottle device, comprising a bottle body (10), characterized in that: A connecting plate (18) is provided at the bottom of the bottle body (10), a connector (19) is provided at the bottom of the connecting plate (18), an adjustment component is provided on one side of the connector (19), a connecting rod (20) is provided at the bottom of the connector (19), the same set of first rotating rods (21) are passed through the connector (19) and the connecting rod (20), a suction cup (23) is provided at the bottom of the connecting rod (20), a bottle cap (12) is provided at the top of the bottle body (10), a rubber stopper (13) is provided at the bottom of the bottle cap (12), and a sponge absorbent strip (15) is provided around the bottle cap (12).

2. The leak-proof plastic cosmetic bottle device as described in claim 1, characterized in that: The adjustment assembly includes an adjustment gear (191) and a gear fixing cover (192). The adjustment gear (191) is located on one side of the connector (19), and the gear fixing cover (192) is located on one side of the adjustment gear (191). An adjustment seat (193) is provided on the top of the gear fixing cover (192). Two sets of adjustment rods (194) are provided inside the adjustment seat (193). The same set of second rotating rods (195) are passed through the two sets of adjustment rods (194) and the adjustment seat (193). Fixing members (196) are provided at both ends of the second rotating rods (195).

3. The leak-proof plastic cosmetic bottle device as described in claim 2, characterized in that: Both sets of fixing parts (196) are clamped at one end of the adjusting seat (193). One side of the adjusting seat (193) is connected to the bottle body (10). The bottom of both sets of adjusting rods (194) is connected to the gear fixing cover (192). One end of the first rotating rod (21) is connected to the adjusting gear (191). A connecting magnet (198) is clamped on one side of the gear fixing cover (192). A fixing magnet (197) is provided on one side of the connecting part (19). The fixing magnet (197) is magnetically connected to the connecting magnet (198) on one side.

4. The leak-proof plastic cosmetic bottle device as described in claim 3, characterized in that: Both ends of the gear fixing cover (192) are bonded with anti-slip pads (199), and both sides of the connecting rod (20) are provided with fixing rings (22), and both sets of fixing rings (22) are sleeved on the first rotating rod (21).

5. The leak-proof plastic cosmetic bottle device as described in claim 1, characterized in that: The bottle body (10) is provided with a container (11), the rubber stopper (13) is snapped onto the top of the container (11), and the top of the bottle body (10) is threadedly connected to the bottle cap (12).

6. The leak-proof plastic cosmetic bottle device as described in claim 1, characterized in that: A Velcro strap (14) is provided between the bottle body (10) and the sponge absorbent strip (15), and the inner wall of the sponge absorbent strip (15) is connected to the Velcro strap (14).

7. The leak-proof plastic cosmetic bottle device as described in claim 1, characterized in that: A label frame (16) is provided on one side of the bottle body (10), and an acrylic plate (17) is provided on one side of the label frame (16).