The present invention relates to the technical field of packaging containers and, in particular, relates to packaging containers.
Ball containers have been used for a long time, such as U.S. Pat. Nos. 2,700,784, 2,823,403, and 2,937,391. The ball containers proposed by these patents are all equipped with balls on the liquid outlet of the container. When the cover is locked, the balls are pressed to close liquid outlet of the in container, so that inner material of the container will not leak. When opening the cover, turn the container upside down, touch the ball to the skin and the inner material brought out when the ball is rolled can be evenly applied to the skin.
However, the ball container in the prior art has functional and use deficiencies:
1. The opening and closing of the liquid outlet of the container is to close the liquid outlet by pressing the ball against the cover. After multiple uses, the area of the liquid outlet of the container may wear out, causing liquid leakage;
2. The gap between the ball and the liquid outlet is restricted by the ball bearing seat, and the high-viscosity inner material is difficult to flow out; and
3. When in use, the user holds the roller container, the liquid outlet of the container must face down so that the ball is soaked into the inner material, and put the roller container perpendicular to the skin to apply and massage, which will hinder the user's sight in the mirror and cannot be applied to the required area accurately; moreover, the contact area of the ball with the skin during use is very small, and the contact area is less than 30% of the surface area of the entire ball.
The purpose of the embodiments of the present invention is to provide a packaging container to solve the problem that the ball container in the prior art may leak after multiple uses. The high-viscosity inner material is not easy to flow out. The technical problem of facing down and difficult to apply while looking in the mirror.
An embodiment of the present invention provides a packaging container, including:
a squeezable tube body;
a tube head connected to one end of the tube body;
a roller applicator mounted on the tube head; and
a cover having a blocking portion. When the cover is placed on the tube head, the blocking portion seals the orifice of the tube head.
Another embodiment of the present invention provides a packaging container, including:
a squeezable tube body;
a tube head installed at one end of the tube body;
a roper applicator mounted on the tube head; and
a cover with a blocking portion. When the cover is placed on the tube head, the blocking portion seals the orifice of the tube head.
The tube body and the tube head are made by individual manufacturing processes, and the tube head is mounted on the tube body.
The tube head is connected to or installed at one end of the tube body, and a roller applicator is provided on the tube head. When in use, the cover is removed first, the tube body is squeezed to let an inner material of the tube body flow out of the tube head to the upper surface of the roller applicator, and then the roller applicator is rolled to more evenly spread the inner material on skin and make same easier to absorb. The angle between the packaging container and the skin during application of this roller applicator is less than 60 degrees. When applying on the face, it will not be applied only by feeling [because] of the hand or container. It can be applied accurately to the area to be applied by looking in the mirror to enhance the user experience. In addition, when the roller applicator is in use, the contact area with the skin can reach more than 65 percent, which can have a better massage effect. When not in use, the cover may cover the tube head, and the blocking portion of the cover seals an orifice of the tube head to prevent inner material from leaking. In addition, the size of the orifice of the tube head can be changed and adjusted according to the viscosity of the inner material. Even if there is a high-viscosity inner material in the tube body, by changing the size of the tube head orifice, the high-viscosity inner material in the tube body can smoothly flow out to the roller. The packaging container has a wide range of adaptability to inner materials of different viscosities.
In order to more dearly describe the technical solutions in the embodiments of the present invention, the following will briefly introduce the embodiments or the accompanying drawings that need to be used in the description of the prior art. Obviously, the accompanying drawings in the following description are merely for some of the embodiments of the present invention, for those of ordinary skill in the art, other drawings may be obtained based on these drawings without creative labor.
In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention dearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not used to limit the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms “length”, “width”, “upper”, “lower”, “front”, “rear”, “left”, “right”, The orientation or positional relationship indicated by “vertical”, “horizontal”, “top”, “bottom”, “inner”, “outer”, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the implementation of the present invention examples and simplified descriptions do not indicate or imply that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the embodiments of the present invention.
In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms “installed”, “connected”, “fixed” and other terms should be understood in a broad sense. For example, it may be a fixed connection. It can be detachably connected or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in the embodiments of the present invention can be understood according to specific conditions.
Please refer to
The tube head 20 is connected to one end of the tube body 10, and a roller applicator 30 is provided on the tube head 20. When in use, first the cover 40 is removed, and the tube body 10 is squeezed to let the inner material of the tube body 10 flow out to the roller applicator 30 through the tube head 20, and then roll through the roller applicator 30 to make the inner material more uniformly applied to the skin and easier to absorb. The angle between the packaging container and the skin during application of this roller applicator 30 is less than 60 degrees. It is aimed at applying on the face without being blocked by hands or containers and can only be applied by feeling. Instead, it can be applied precisely to the area to be applied by looking in the mirror to enhance the user experience. In addition, the contact area of the roller applicator 30 with the skin can reach more than sixty-five percent during use, which can have a better massage effect. When not in use, the cover 40 can be placed on the tube head 20. At this time, the blocking portion 43 of the cover 40 will seal the orifice 222 of the tube head 20 to avoid leakage of the inner material and keep the inner material in the tube body 10. In addition, the size of the orifice 222 of the tube head 20 can be changed and adjusted according to the viscosity of the internal material. Even if the tube body 10 contains a high-viscosity internal material, by changing the size of the orifice 222, the high-viscosity internal material in the tube body 10 can also be adjusted. It flows smoothly onto the roller applicator 30, and the packaging container has a wide range of adaptability to inner materials of different viscosities.
In the present invention, the tube head 20 is directly molded on the tube body 10 from flexible plastic or thermoplastic elastomer. The structure is easy to shape. Specifically, the tube body 10 is first manufactured, and then the tube head 20 is injection-molded at one end of the tube body 10, and the tube head 20 is set on the tube body 10. Wherein, the tube head 20 can also be made of flexible plastic or thermoplastic elastomer, which has certain elasticity. When the roller applicator 30 is used, the position of the neck 201 of the tube head 20 can be bent, so that the roller applicator 30 can be bent at a certain angle, which is easier to apply and can improve user experience.
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In the embodiment of the present invention, the application portion 32 may be spherical, ellipsoidal, conical, polyhedral or other shapes, which are specifically set as required. The applicator portion 32 is used for contact with human skin, and the roller applicator 30 can roll freely to achieve a certain massage effect, which makes it easier for the skin to absorb internal materials and enhance the user experience.
In the embodiment of the present invention, the roller applicator 30 may be made of plastic, thermoplastic elastomer, metal, ceramic, wood, stone or other materials, according to different massage the experience needs to be set. When the roller applicator 30 rolls and touches the human skin, it can provide a different massage experience.
Please refer to
In the embodiment of the present invention, the end port of the liquid outlet nozzle 22 corresponds to the outlet 331 of the channel 33 of the roller applicator 30. In use, by squeezing the tube body 10, the inner material of the tube body 10 passes through the liquid outlet nozzle 22 and flows out of the outlet 331 of the channel 33 of the roller applicator 30. When not in use, the cover 40 is covered on the tube head 20. At this time, the blocking portion 43 of the cover 40 seals the orifice 222 of the tube head 20 to avoid leakage of the inner material and keep the inner material in the tube body 10.
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In the embodiment of the present invention, please refer to
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The tube head 20 is installed at one end of the tube body 10, and a roller applicator 30 is provided on the tube head 20. When in use, first the cover 40 is removed and the tube body 10 is squeezed to let the inner material of the tube body 10 flow out to the roller applicator 30 through the tube head 20, and then roll through the roller applicator 30 to make the inner material more uniformly applied to the skin and easier to absorb. The angle between the packaging container and the skin during application of this roller applicator 30 is less than 60 degrees. It is aimed at applying on the face without being blocked by hands or containers and can only be applied by feeling. Instead, it can be applied precisely to the area to be applied by looking in the mirror to enhance the user experience. In addition, the contact area of the roller applicator 30 with the skin can reach more than sixty-five percent during use, which can have a better massage effect. When not in use, the cover 40 can be placed on the tube head 20. At this time, the blocking portion 43 of the cover 40 will seal the orifice 222 of the tube head 20 to avoid leakage of the inner material and keep the inner material in the tube body. In addition, the size of the orifice 222 of the tube head 20 can be changed and adjusted according to the viscosity of the internal material. Even if the tube body 10 contains a high-viscosity internal material, by changing the size of the orifice 222, the high-viscosity internal material in the tube body 10 can also be adjusted. It flows smoothly onto the roller applicator 30, and the packaging container has a wide range of adaptability to inner materials of different viscosities.
The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modification, equivalent replacement and improvement made within the spirit and principle of the present invention shall be included in the present invention. Within the scope of protection.
Filing Document | Filing Date | Country | Kind |
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PCT/CN2019/096170 | 7/16/2019 | WO |