Portable cosmetic spray bottle

Abstract

The utility model relates to the technical field of cosmetics, in particular to a portable cosmetic spray bottle which comprises a bottle body, a bottle cap and a locking device, an installation base is installed at the top end of the bottle body in a threaded mode, a pressing spray head is installed on the installation base, the bottle cap is installed at the top end of the bottle body through the locking device, and the pressing spray head is installed on the bottle cap. The locking box is installed on the side wall of one side of the inner cavity of the bottle cap, due to the fact that the wedge-shaped block is tightly matched with the annular groove, good sealing performance can be provided, cosmetics are prevented from leaking or being polluted, due to the fact that the bottle cap can be firmly locked on the bottle body, the spraying bottle is not prone to accidental opening or bottle cap falling in the carrying process, and the spraying bottle is convenient to carry. By pulling the limiting block, the wedge-shaped block can be easily separated from the annular groove, the bottle cap can be easily taken down from the bottle body, the locking device can effectively prevent misuse or leakage of the cosmetics caused by children or misoperation, and the use safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetics, in particular to a portable cosmetic spray bottle. Background Art

[0002] As is well known, with the development of technology, people's material life is getting better and better. Along with the improvement of material life, people pay more and more attention to their appearance. In order to care for their skin and the like, people usually use some cosmetics. Some of the cosmetics are in liquid state. In order to facilitate use, these liquid cosmetics are mostly placed in a spray device, and the spray device is used to conveniently spray the liquid cosmetics on the user's face.

[0003] Traditional spray bottles usually lack an effective locking mechanism, resulting in a loose connection between the bottle cap and the bottle body, which is prone to leakage or contamination problems. This not only wastes cosmetics but may also have an adverse impact on the user's skin. At the same time, the unstable connection of the bottle cap also increases the risk of accidental opening or cap detachment during the carrying process of the cosmetics, further reducing the safety and hygiene of the cosmetics. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a portable cosmetic spray bottle.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: A portable cosmetic spray bottle, including a bottle body, a bottle cap and a locking device. The top end of the bottle body is threadedly installed with a mounting seat, and a pressing spray head is installed on the mounting seat. The top end of the bottle body is installed with the bottle cap through the locking device. The locking device includes a locking box, an annular groove, a wedge block, a movable groove, a movable column, a spring and a limiting block. One side wall of the inner cavity of the bottle cap is installed with the locking box. A transverse through hole of the locking box is opened in the locking box, and the wedge block is movably installed in the movable groove. An annular groove is opened on the side wall of the mounting seat, and the annular groove is adapted to the wedge block. One end of the wedge block away from the annular groove is fixedly connected with the movable column. A spring is sleeved on the outer wall of the movable column. A through hole communicating with the movable groove is opened on the side wall of the bottle cap. The movable column passes through the through hole and extends outside the movable groove to be installed with the limiting block.

[0008] In order to facilitate guiding the wedge block, the utility model is improved in that guiding grooves are opened at both the upper and lower ends of the movable groove, guiding blocks are installed at both the upper and lower ends of the wedge block, and the guiding blocks are slidably connected with the guiding grooves.

[0009] In order to facilitate the guiding of the guiding block, the present utility model is improved in that a guiding rod is fixedly installed in the guiding groove, and the guiding rod is slidably connected to the guiding block.

[0010] In order to facilitate pulling the limiting block, the present utility model is improved in that a rubber ring is installed at one end of the limiting block away from the through hole.

[0011] In order to improve the stability of locking the bottle cap, the present utility model is improved in that two groups of locking devices are provided and are respectively arranged on the left and right sides of the lower part of the inner cavity of the bottle cap.

[0012] In order to improve the stability of placing the bottle body, the present utility model is improved in that a thickening seat is installed on the bottom wall of the bottle body.

[0013] In order to prevent the loss of activity of cosmetics due to the influence of light on the bottle body, the present utility model is improved in that a light-shielding sleeve is installed on the outer wall of the bottle body.

[0014] In order to improve the anti-slip property of the light-shielding sleeve, the present utility model is improved in that anti-slip patterns are provided on the light-shielding sleeve.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides a portable cosmetic spray bottle, which has the following beneficial effects:

[0017] For this portable cosmetic spray bottle, through the locking device provided, only need to align the bottle cap with the bottle body and then press downwards, the wedge block will automatically enter the annular groove under the action of the spring, and the bottle cap can be firmly locked on the bottle body. This kind of locking not only ensures the tight connection between the bottle cap and the bottle body, but also provides good sealing performance, effectively preventing the leakage or contamination of cosmetics. When unlocking, only need to pull the limiting block, and the wedge block can be easily separated from the annular groove, so that the bottle cap can be easily removed from the bottle body. The bottle cap is firmly locked on the bottle body, and it can also prevent accidental opening or the bottle cap falling off during the carrying process, further ensuring the safety and hygiene of cosmetics.

[0018] For this portable cosmetic spray bottle, through the light-shielding sleeve and the thickening seat provided, installing the light-shielding sleeve can effectively block external light, especially ultraviolet rays, thereby protecting these sensitive components and ensuring that the cosmetics can still maintain their original efficacy and quality during use. The design of the thickening seat can prevent liquid leakage or damage to the bottom of the bottle body caused by accidental knocking down during use. Description of the drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 Schematic diagram of the three-dimensional structure of the bottle cap and the bottle body separated from the present utility model;

[0021] Figure 3 Schematic diagram of the three-dimensional structure of the half-section of the bottle cap of the present utility model;

[0022] Figure 4 In the present utility model Figure 3 Enlarged structural schematic diagram of the partial area A.

[0023] In the figure: 1. Bottle body; 2. Bottle cap; 3. Mounting seat; 4. Pressing spray head; 5. Locking box; 6. Annular groove; 7. Wedge block; 8. Movable groove; 9. Movable column; 10. Spring; 11. Limiting block; 12. Through hole; 13. Guide groove; 14. Guide block; 15. Guide rod; 16. Rubber ring; 17. Thickened seat; 18. Light-shielding sleeve. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-4, a portable cosmetic spray bottle, comprising a bottle body 1, a bottle cap 2 and a locking device. The top of the bottle body 1 is threadedly installed with a mounting seat 3, and a pressing spray head 4 is installed on the mounting seat 3. The top of the bottle body 1 is installed with the bottle cap 2 through the locking device. The locking device includes a locking box 5, an annular groove 6, a wedge block 7, a movable groove 8, a movable column 9, a spring 10 and a limit block 11. One side wall of the inner cavity of the bottle cap 2 is installed with the locking box 5. A transverse through hole of the locking box 5, i.e., the movable groove 8, is opened in the locking box 5. The wedge block 7 is movably installed in the movable groove 8. The side wall of the mounting seat 3 is provided with the annular groove 6, and the annular groove 6 is adapted to the wedge block 7. One end of the wedge block 7 away from the annular groove 6 is fixedly connected with the movable column 9. The outer wall of the movable column 9 is sleeved with the spring 10. A through hole 12 communicating with the movable groove 8 is opened on the side wall of the bottle cap 2. The movable column 9 passes through the through hole 12 and extends outside the movable groove 8 to be installed with the limit block 11. In this embodiment, during use, when the bottle cap 2 needs to be installed on the bottle body 1, first align the bottle cap 2 with the bottle body 1 and install the bottle cap 2 on the bottle body 1. Due to the supporting state of the spring 10, the spring 10 will extend out of the movable groove 8. Then when the bottle cap 2 is placed on the bottle body 1, due to the inclined surface of the wedge block 7, when the wedge block 7 contacts the side wall of the mounting seat 3, the spring 10 is compressed under the action of force, the movable column 9 drives the limit block 11 to move away from the through hole 12, and the wedge block 7 is accordingly received into the movable groove 8. When the bottom wall of the bottle cap 2 contacts the top wall of the bottle body 1 and the wedge block 7 is aligned with the annular groove 6, the spring 10 extends, the pulling column drives the limit block 11 to move towards the through hole 12, and the wedge block 7 quickly enters the annular groove 6 opened on the mounting seat 3 under the action of the spring 10 and is locked. When the bottle cap 2 is completely locked on the bottle body 1, due to the tight fit between the wedge block 7 and the annular groove 6, good sealing performance can be provided to prevent the leakage or contamination of cosmetics. Since the bottle cap 2 can be firmly locked on the bottle body 1, this spray bottle is not likely to be accidentally opened or the bottle cap 2 is not likely to fall off during the carrying process, thus ensuring the safety and hygiene of cosmetics. When unlocking is required, by pulling the limit block 11, the limit block 11 drives the movable column 9, and the movable column 9 drives the wedge block 7, so that the wedge block 7 can be easily separated from the annular groove 6, enabling the bottle cap 2 to be easily removed from the bottle body 1. Moreover, the locking device can effectively prevent the misuse or leakage of cosmetics caused by children or misoperation, improving the safety of use.

[0026] During the actual use process, to further facilitate the guiding of the wedge block 7, in this embodiment, guiding grooves 13 are provided at both the upper and lower ends of the movable groove 8, guiding blocks 14 are installed at both the upper and lower ends of the wedge block 7, and the guiding blocks 14 are slidably connected to the guiding grooves 13. The design of the slidable connection between the guiding blocks 14 and the guiding grooves 13 can ensure that the wedge block 7 moves along a predetermined trajectory during the movement process, thereby realizing an accurate guiding function. This design can reduce the deviation and shaking of the wedge block 7 during the movement process, and improve the stability and accuracy of the entire locking device.

[0027] During the actual use process, to further facilitate the guiding of the guiding block 14, in this embodiment, a guiding rod 15 is fixedly installed in the guiding groove 13, and the guiding rod 15 is slidably connected to the guiding block 14. The slidable connection between the guiding rod 15 and the guiding block 14 can reduce the noise and vibration generated by friction, making the guiding block 14 move more smoothly during the movement process, guiding the movement of the guiding block 14, and preventing it from deviating from the guiding groove 13.

[0028] During the actual use process, to further facilitate the pulling of the limit block 11, in this embodiment, a rubber ring 16 is installed at one end of the limit block 11 away from the through hole 12. The surface of the rubber ring 16 usually has a certain roughness, which increases the friction force with the finger or other pulling tools, making it easier and more stable to pull the limit block 11, and not easy to slip. The rubber material has good elasticity and softness, and being installed on the limit block 11 can provide a more comfortable grip feeling and reduce the discomfort of the hand during operation or forceful pulling.

[0029] During the actual use process, to further improve the stability of locking the bottle cap 2, in this embodiment, two sets of locking devices are provided and are respectively arranged on the left and right sides of the lower part of the inner cavity of the bottle cap 2. The two sets of locking devices are respectively located on the left and right sides of the bottle cap 2. Such a design can more evenly disperse the locking force, making the bottle cap 2 more stable when closed, and not easy to loosen or tilt due to uneven force.

[0030] During the actual use process, to further improve the stability of placing the bottle body 1, in this embodiment, a thickened seat 17 is installed on the bottom wall of the bottle body 1. The design of the thickened seat 17 can increase the contact area between the bottle body 1 and the placement surface (such as a tabletop, dressing table, etc.), thereby improving the stability of the spray bottle and preventing liquid leakage or damage to the bottom of the bottle body 1 caused by accidental knocking down during use.

[0031] During actual use, to further prevent the bottle body 1 from being affected by light and causing the cosmetics to lose their activity, in this embodiment, a light-shielding sleeve 18 is installed on the outer wall of the bottle body 1. Many active ingredients in cosmetics, such as vitamin C, retinol, etc., are easily affected by light (especially ultraviolet light) and lose their activity or decompose. Installing the light-shielding sleeve 18 can effectively block external light, especially ultraviolet light, thereby protecting these sensitive ingredients and ensuring that the cosmetics can still maintain their original efficacy and quality during use.

[0032] During actual use, to further improve the anti-slip property of the light-shielding sleeve 18, in this embodiment, anti-slip patterns are provided on the light-shielding sleeve 18. The design of the anti-slip patterns can increase the friction between the light-shielding sleeve 18 and the palm, making it more stable when holding the cosmetic bottle and not easily slipping. This is particularly important during movement, travel, or daily use, especially in a wet or smooth environment.

[0033] To illustrate in detail the possible application scenarios, technical principles, specific implementable solutions, achievable purposes and effects of this application, etc., the following will be described in detail with reference to the specific examples listed and in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application, so they are only examples and cannot be used to limit the protection scope of this application.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable cosmetic spray bottle, comprising a bottle body (1), a bottle cap (2) and a locking device, characterized in that: The top end of the bottle body (1) is threadedly mounted with a mounting seat (3), and a push spray head (4) is mounted on the mounting seat (3). The top end of the bottle body (1) is mounted with the bottle cap (2) via the locking device, and the locking device comprises a locking box (5), an annular groove (6), a wedge block (7), a movable groove (8), a movable column (9), a spring (10) and a limit block (11). The locking box (5) is mounted on a side wall of one side of the inner cavity of the bottle cap (2), and the locking box (5) is transversely provided with the movable groove (8) penetrating the locking box (5). The movable groove The wedge block (7) is movably installed in the bottle cap (8), the side wall of the mounting seat (3) is provided with the annular groove (6), the annular groove (6) is adapted to the wedge block (7), the end of the wedge block (7) away from the annular groove (6) is fixedly connected with the movable column (9), the outer wall of the movable column (9) is sleeved with the spring (10), the side wall of the bottle cap (2) is provided with a through hole (12) penetrating the movable groove (8), the movable column (9) penetrates the through hole (12) and extends to the outside of the movable groove (8) where the limit block (11) is installed.

2. A portable cosmetic spray bottle according to claim 1, characterized in that: The upper and lower ends of the movable groove (8) are both provided with guide grooves (13), and the upper and lower ends of the wedge block (7) are both provided with guide blocks (14), and the guide blocks (14) are slidably connected to the guide grooves (13).

3. A portable cosmetic spray bottle according to claim 2, characterized in that: A guide rod (15) is fixedly installed in the guide groove (13), and the guide rod (15) is slidably connected to the guide block (14).

4. A portable cosmetic spray bottle according to claim 3, characterized in that: A rubber ring (16) is installed at one end of the limiting block (11) away from the through hole (12).

5. A portable cosmetic spray bottle according to claim 4, characterized in that: The locking devices are provided in two groups and are respectively arranged on the left and right sides of the lower part of the inner cavity of the bottle cap (2).

6. A portable cosmetic spray bottle according to claim 5, characterized in that: The bottom wall of the bottle body (1) is provided with a thickened seat (17).

7. A portable cosmetic spray bottle according to claim 6, characterized in that: The outer wall of the bottle body (1) is provided with a light-proof sleeve (18).

8. A portable cosmetic spray bottle according to claim 7, characterized in that: The light-proof cover (18) is provided with anti-slip patterns.

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