Essential oil ball bottle

Abstract

An essential oil ball bottle comprises a bottle body, a bottle cap and a ball assembly, the ball assembly is arranged at the position of a bottle opening of the bottle body, the bottle cap is in threaded connection with the bottle body, and the essential oil ball bottle is characterized in that the bottle cap is formed in a double-color injection molding mode, a soft rubber layer used for increasing friction force is wrapped outside the bottle cap, concave-convex pattern treatment is arranged on the soft rubber layer, and a top piece is arranged at the top of the bottle cap. The essential oil bottle is reasonable in structural design, attractive in appearance and convenient to use, the soft rubber layer is additionally arranged on the bottle cap, friction force is increased, the problems that the hand surface is slippery after essential oil is smeared and the bottle cap is prone to slipping when the bottle cap is rotated are solved, meanwhile, liquid outflow of the balls is even, the use amount can be conveniently controlled, and waste is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of daily cosmetics, and relates to a cosmetic bottle, in particular to an essential oil rolling ball bottle. Background Technique

[0002] Essential oil refers to the general name of volatile fragrant substances processed and extracted from spice plants or perfume-producing animals, which has the functions of moisturizing the skin, soothing the mood, antibacterial and anti-inflammatory, refreshing the mind, etc. Essential oils are generally contained in container bottles and are used in the form of spraying or rolling balls. Among them, the spraying method can evenly discharge the liquid, but the structure is relatively complex and there will be a problem of liquid leakage.

[0003] After investigation, the existing Chinese patent "Leak-proof Essential Oil Rolling Ball Bottle" with the patent number 202020772645.8 includes a bottle body and an outer cap that is threadedly engaged with the bottle body, and also has an inner plug and a rolling ball that match the bottle body. The inner plug is in interference fit with the inner side wall of the bottle mouth of the bottle body, and the inner plug is fixedly arranged at the bottle mouth of the bottle body. The inner plug has a rolling ball cavity for accommodating the rolling ball. Part of the surface of the rolling ball exposes the rolling ball seat, and the rolling ball cavity is communicated with the inner cavity of the bottle body. The inner plug includes a platform. The lower end of the platform has a hollow insertion section, and the outer wall of the hollow insertion section is in interference fit with the inner side wall of the bottle mouth of the bottle body. The upper end of the platform has an annular limiting plate, and the annular limiting plate forms a rolling ball cavity above the platform. The inner plug is also provided with a liquid inlet that matches the rolling ball on the platform. The rolling ball cavity is communicated with the hollow insertion section through the liquid inlet. The diameter of the liquid inlet is smaller than the ball diameter of the rolling ball, and the upper end of the annular limiting plate has an annular closing. This structure is not prone to leakage, but since the hand surface is relatively slippery after applying the essential oil and the outer cap is made of plastic, it is easy to slip when rotating, which is inconvenient to operate. Summary of the Invention

[0004] The technical problem to be solved by the utility model is to provide an essential oil rolling ball bottle with a more reasonable structural design, beautiful appearance and convenient use in view of the above technical status.

[0005] The technical solution adopted by the utility model to solve the above technical problems is: an essential oil rolling ball bottle, including a bottle body, a bottle cap and a rolling ball assembly, wherein the rolling ball assembly is arranged at the bottle mouth position of the bottle body, and the bottle cap is threadedly connected with the bottle body. The feature is that: the bottle cap is formed by two-color injection molding, and the bottle cap is coated with a soft rubber layer for increasing friction. The soft rubber layer is provided with concave and convex pattern treatment, and the top of the bottle cap is provided with a top piece.

[0006] As an improvement, the outer diameter of the bottle cap has an upwardly tapered diameter structure. The lower end of the bottle cap is provided with a horizontally extending edge outward, and the outer diameter of the edge is the same as the outer diameter of the bottle body. The soft rubber layer is coated on the outside of the bottle cap and the lower end abuts against the upper end of the edge. The outer diameter of the bottle cap after being coated with the soft rubber layer is the same as the outer diameter of the edge.

[0007] Further, a circular groove is formed on the upper end surface of the bottle cap, and a corresponding circular convex block protrudes from the lower end of the top piece. The top piece is fixed in the circular groove of the bottle cap by embedding the circular convex block. A three-dimensional LOGO mark is provided on the upper end surface of the top piece.

[0008] Furthermore, the top piece and the soft rubber layer adopt different colors, and the pattern on the soft rubber layer is processed as a LOGO mark.

[0009] Further, the ball component is assembled by a ball and a ball seat. The ball seat includes a platform. A plugging cylinder for plugging and matching with the bottle mouth is provided at the lower end of the platform. A ball cavity for placing the ball is formed at the upper end of the platform. A central hole communicating with the bottle body is opened in the middle of the platform. The diameter of the central hole is smaller than the diameter of the ball. The upper end of the central hole is formed as an arc surface for matching with the spherical surface of the ball. The ball is rotatably and limitedly arranged in the ball cavity and the upper end thereof exposes outside the ball seat.

[0010] Further, a convex rib abutting against the ball is protruded on the inner wall of the top of the bottle cap.

[0011] Finally, the bottle body is a glass bottle treated by sandblasting.

[0012] Compared with the prior art, the advantages of the present utility model are as follows: The bottle cap adopts two-color injection molding. The bottle cap is coated with a soft rubber layer for increasing friction. A logo mark with concave-convex pattern treatment is provided on the soft rubber layer. A top piece is provided at the top of the bottle cap, and a logo mark is provided on the top piece. The bottle body is treated by sandblasting, which can also effectively avoid direct sunlight, is convenient for storing essential oils and avoids deterioration. The structure of the present utility model is reasonably designed, beautiful in appearance and convenient to use. The soft rubber layer is added to the bottle cap. Combined with the glass bottle treated by sandblasting, the friction is increased, the problem that the hand surface is slippery after applying essential oils and it is easy to slip when rotating the bottle cap is solved. At the same time, the liquid outlet of the ball is uniform, the usage amount can be conveniently controlled and waste can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the structural appearance view of the embodiment of the present utility model;

[0014] Figure 2 is Figure 1 the top view of

[0015] Figure 3 is Figure 1 the longitudinal sectional view of

[0016] Figure 4 is Figure 1 the structural exploded view of DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The present utility model will be further described in detail below in conjunction with the embodiments of the drawings.

[0018] Such asFigures 1 to 4 As shown in the figure, an essential oil rolling bottle includes a bottle body 1, a bottle cap 2 and a rolling ball assembly 3. The rolling ball assembly 3 is arranged at the bottle mouth position of the bottle body 1. The bottle cap 2 is threadedly connected to the bottle body 1. The bottle cap 2 is formed by two-color injection molding. A soft rubber layer 20 for increasing friction is coated on the bottle cap 2. The soft rubber layer 20 is provided with concave-convex pattern treatment. A top piece 10 is provided at the top of the bottle cap 2.

[0019] The specific structure is as follows: The bottle body 1 is a small-capacity glass bottle treated by sandblasting. In this embodiment, the capacity is 10 ml. After sandblasting treatment, it can avoid the deterioration of essential oil caused by direct sunlight. At the same time, a rough sandblasted layer is attached to the surface of the glass bottle body to increase friction. The outer diameter of the bottle cap 2 has an upwardly tapered diameter structure. The lower end of the bottle cap 2 is provided with a horizontally extending edge 22 outward. The outer diameter of the edge 22 is the same as the outer diameter of the bottle body 1. The soft rubber layer 29 is coated outside the bottle cap 2 and the lower end abuts against the upper end of the edge 22. The outer diameter of the bottle cap 2 coated with the soft rubber layer 20 is the same as the outer diameter of the edge 22. A circular groove 23 is formed on the upper end surface of the bottle cap 2. A corresponding circular convex block 102 protrudes from the lower end of the top piece 10. The top piece 10 is fixed in the circular groove 23 of the bottle cap 2 by embedding the circular convex block 101. A three-dimensional LOGO mark 102 is provided on the upper end surface of the top piece 10. The top piece 10 and the soft rubber layer 20 have different colors. The concave-convex pattern treatment on the soft rubber layer 20 is a LOGO mark 201.

[0020] The rolling ball assembly 3 is assembled by a rolling ball 32 and a rolling ball seat 31. The rolling ball seat 31 includes a platform 311. The lower end of the platform 311 is provided with a plug-in cylinder 312 for mating with the bottle mouth. The upper end of the platform 311 is formed with a rolling ball cavity 313 for placing the rolling ball 32. A central hole 314 communicating with the bottle body 1 is opened in the middle of the platform 311. The diameter of the central hole 314 is smaller than the diameter of the rolling ball 32. The upper end of the central hole 314 is formed into an arc surface for mating with the spherical surface of the rolling ball 32. The rolling ball 32 is rotatably limited in the rolling ball cavity 314 and the upper end exposes outside the rolling ball seat 31.

[0021] A convex rib 21 abuting against the rolling ball 32 is protruded on the inner wall of the top of the bottle cap 2. After the bottle cap 2 is covered, the convex rib 21 abuts against the rolling ball 32 to improve the sealing performance.

[0022] Since a soft rubber layer is added outside the bottle cap 2 and combined with the glass bottle treated by sandblasting, the friction is increased, which solves the problem that the hand surface is relatively slippery after applying essential oil and it is easy to slip when rotating the bottle cap 2. At the same time, the rolling ball 2 discharges liquid evenly, which can conveniently control the usage amount and avoid waste.

[0023] The above is only the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. An essential oil roller bottle, comprising a bottle body, a bottle cap and a roller assembly, wherein the roller assembly is arranged at the bottle mouth of the bottle body, and the bottle cap is threadedly connected to the bottle body, characterized in that: The bottle cap is formed by two-color injection molding, and the outer surface of the bottle cap is coated with a soft rubber layer for increasing friction, the soft rubber layer is provided with a concave-convex pattern, and the top of the bottle cap is provided with a top sheet.

2. The essential oil roller bottle according to claim 1, characterized in that: The outer diameter of the bottle cap is an upward gradually decreasing structure, the lower end of the bottle cap is provided with an edge extending horizontally outward, the outer diameter of the edge is consistent with the outer diameter of the bottle body, the soft rubber layer is coated on the outside of the bottle cap, the lower end is against the upper end of the edge, and the outer diameter of the bottle cap after being coated with the soft rubber layer is consistent with the outer diameter of the edge.

3. The essential oil roller bottle according to claim 2, characterized in that: The upper end surface of the bottle cap is formed with a circular groove, the lower end of the top sheet is convexly provided with a corresponding circular convex block, the top sheet is embedded in the circular groove of the bottle cap through the circular convex block and fixed, and the upper end surface of the top sheet is provided with a three-dimensional LOGO mark.

4. The essential oil roller bottle according to claim 3, characterized in that: The top sheet and the soft rubber layer are in different colors, and the concave-convex pattern on the soft rubber layer is processed as a LOGO logo.

5. The essential oil roller bottle according to claim 4, characterized in that: The ball assembly is assembled from a ball and a ball seat. The ball seat includes a platform. The lower end of the platform is provided with a plug-in tube that cooperates with the bottle mouth. The upper end of the platform is formed with a ball cavity for the ball to be placed. The middle of the platform is provided with a center hole that is connected to the bottle body. The diameter of the center hole is smaller than the diameter of the ball. The upper end of the center hole is formed into an arc surface that cooperates with the spherical surface of the ball. The ball is rotatably limited in the ball cavity, and the upper end is exposed outside the ball seat.

6. The essential oil roller bottle according to claim 5, characterized in that: A convex rib abutting against the ball is convexly arranged on the inner wall of the top of the bottle cap.

7. The essential oil roller bottle according to any one of claims 1 to 6, characterized in that: The bottle body is a sandblasted glass bottle.

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