A new plastic bottle

Abstract

The utility model relates to the technical field of plastic bottle, and disclose a new plastic bottle, including bottle body, the upper portion fixed connection of bottle body has the bottle mouth, is equipped with the lining with elasticity and with its adaptation in the bottle mouth, is equipped with the rotating ball that is circular and with its adaptation in the lining, is equipped with the through -hole that is opened in the rotating ball side and penetrates, is equipped with the elastic ring with elasticity and with the rotating ball adaptation in the lining and is embedded, bottle mouth side is equipped with a plurality of connecting columns, is equipped with the connecting frame between a plurality of connecting column end portions, and connecting column drives rotating ball rotation, is equipped with the limiting unit between bottle mouth and connecting column. In the utility model, through being equipped with the lining with elasticity, rotating ball and elastic ring in the bottle mouth, do not need repeatedly and many rounds of rotating bottle cap, more convenient this plastic bottle uses.

Description

Technical Field

[0001] This utility model relates to the field of plastic bottle technology, specifically a novel plastic bottle. Background Technology

[0002] Plastic bottles are widely used in food and beverage, daily chemical and personal care, and pharmaceutical packaging due to their advantages such as light weight, impact resistance, and low cost. Among them, PET (polyethylene terephthalate) plastic bottles account for a large proportion.

[0003] A search revealed a patent, CN216270324U, which discloses an anti-deformation plastic bottle. This bottle includes a plastic body, an inner skeleton, and an auxiliary straightening tool. The inner skeleton is located on the inner side of the bottle body, and the auxiliary straightening tool is slidably fitted onto the side of the inner skeleton. This anti-deformation plastic bottle, by incorporating the inner skeleton and auxiliary straightening tool, increases the bottle's resistance to pressure. After deformation, the rotation of the auxiliary straightening tool corrects the deformed area, allowing the bottle's surface to recover and allowing for continuous movement. A clamping sleeve connected to a clamping spring and a fixing rod ensures that the clamping wheel, fixed to the side of the clamping sleeve, tightly adheres to the inner wall of the bottle body. Simultaneously, the inner skeleton applies a constant pressure to the bottle body, applying an outward force to the deformed, concave portion of the bottle body, restoring it to its original state.

[0004] The aforementioned patents have significant beneficial effects, but in practical application, they still have the following shortcomings:

[0005] In reality, plastic bottles consist of a bottle body and a cap. The cap is usually sealed to the bottle opening by a threaded connection. When users need to repeatedly use the contents of the plastic bottle, they need to repeatedly and multiple times rotate the cap. This method is quite cumbersome for using plastic bottles. Therefore, there is an urgent need in this field to improve plastic bottles in order to overcome the shortcomings of the existing technology. Utility Model Content

[0006] In view of the shortcomings of the existing technology, this utility model provides a new type of plastic bottle, which is more convenient to use.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A novel plastic bottle includes a bottle body, a bottle mouth fixedly connected to the upper part of the bottle body, an elastic liner adapted to the bottle mouth, a circular rotating ball adapted to the liner, a through hole through the side of the rotating ball, an elastic ring adapted to the rotating ball embedded in the liner, a plurality of connecting posts on the side of the bottle mouth, a connecting frame between the ends of the plurality of connecting posts, the connecting posts driving the rotating ball to rotate, and a limiting unit between the bottle mouth and the connecting posts.

[0008] Preferably, the limiting unit includes an elastic snap-fit ​​bracket that is fixedly installed on the side of the bottle mouth and has elasticity, and the side of the connecting post located on the outside is provided with a plurality of arc-shaped limiting grooves that are adapted to the elastic snap-fit ​​bracket.

[0009] Preferably, one end of the connecting column is fixedly connected to a first limiting post in the shape of a polygon, and the side of the rotating ball is provided with a first limiting groove that is adapted to the first limiting post.

[0010] Preferably, the connecting frame has connecting members that penetrate the connecting column on both sides, and the inner wall of the first limiting groove has connecting holes that are adapted to the connecting members.

[0011] Preferably, the inner sidewalls at both ends of the connecting frame are fixedly connected with second limiting posts, and one end of the connecting post is provided with a second limiting groove that is adapted to the second limiting post.

[0012] Preferably, the upper part of the bottle opening is provided with a snap-fit ​​cap, which is adapted to the bottle opening.

[0013] Preferably, a limiting protrusion is fixedly connected to the upper side of the bottle opening, and the inner wall of the snap-fit ​​cap is provided with a snap-fit ​​groove that matches the limiting protrusion.

[0014] Preferably, a connecting strip is fixedly connected between the connecting frame and the bottle mouth, and the connecting strip is elastic.

[0015] To address the shortcomings of existing technologies, this utility model provides a novel plastic bottle that overcomes these deficiencies. The beneficial effects of this utility model are as follows:

[0016] 1. In this utility model, an elastic liner, a rotating ball, and an elastic ring are provided inside the bottle mouth. The connecting column is rotated by the connecting frame, and the connecting column drives the rotating ball to rotate. When the through hole rotates to face the inner side wall of the liner, the bottle mouth is in a sealed state. However, the medium inside the bottle can be poured out when the rotating ball rotates until the through hole disengages from the elastic ring. This eliminates the need for repeated and multi-turn rotation of the bottle cap, making the plastic bottle more convenient to use.

[0017] 2. In this utility model, by setting a connecting frame to drive the connecting column to rotate, the connecting frame makes it easier to rotate multiple connecting columns at the same time, and the connecting frame also makes it easy to carry.

[0018] 3. In this utility model, by setting a rotatable ball, the position of the through hole can be adjusted to realize the size of the opening for pouring out the medium, which makes it easier to control the pouring effect of the medium.

[0019] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures pointed out in the description, claims, and drawings. Attached Figure Description

[0020] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0021] Figure 1 This is a schematic diagram of the external structure of the bottle body in this utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional view of the bottle body in this utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional view of the bottle opening in this utility model;

[0024] Figure 4 This is a schematic diagram of the rotating ball in this utility model;

[0025] Figure 5 for Figure 3 Enlarged structural diagram at point A in the middle;

[0026] Figure 6 for Figure 3 Enlarged structural diagram at point B;

[0027] Figure 7 for Figure 4 Enlarged structural diagram at point C.

[0028] In the diagram: 1. Bottle body; 2. Bottle mouth; 3. Inner liner; 4. Rotating ball; 5. Through hole; 6. Elastic ring; 7. Connecting post; 8. Elastic snap-fit ​​bracket; 9. Arc-shaped limiting groove; 10. Connecting bracket; 11. First limiting post; 12. First limiting groove; 13. Connecting hole; 14. Connector; 15. Second limiting post; 16. Second limiting groove; 17. Snap-fit ​​cap; 18. Limiting protrusion; 19. Snap-fit ​​groove; 20. Connecting strip. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1

[0031] Please see Figures 1-7 A novel plastic bottle includes a bottle body 1, with a bottle mouth 2 fixedly connected to the upper part of the bottle body 1. An elastic liner 3, adapted to the bottle mouth 2, is provided inside the liner 3. A circular rotating ball 4, adapted to the liner 3, is provided inside the liner 3. A through hole 5 is provided through the side of the rotating ball 4. An elastic ring 6, adapted to the rotating ball 4, is embedded in the liner 3. Several connecting posts 7 are provided on the side of the bottle mouth 2, and a connecting bracket 10 is provided between the ends of the connecting posts 7. The connecting posts 7 drive the rotating ball 4 to rotate. A limiting unit is provided between the bottle mouth 2 and the connecting posts 7. The limiting unit includes an elastic ring fixedly installed on the side of the bottle mouth 2. The elastic snap-fit ​​bracket 8 has several arc-shaped limiting grooves 9 on one side of the connecting post 7 that are adapted to the elastic snap-fit ​​bracket 8. One end of the connecting post 7 is fixedly connected to a polygonal first limiting post 11. The side of the rotating ball 4 is provided with a first limiting groove 12 that is adapted to the first limiting post 11. Both ends of the connecting bracket 10 are provided with connecting parts 14 that penetrate the connecting post 7. The inner side wall of the first limiting groove 12 is provided with a connecting hole 13 that is adapted to the connecting part 14. The inner side walls of both ends of the connecting bracket 10 are fixedly connected with second limiting posts 15. One end of the connecting post 7 is provided with a second limiting groove 16 that is adapted to the second limiting post 15.

[0032] In this embodiment, the bottle 1 contains a storage medium. When the medium needs to be poured out, the connecting frame 10 is rotated, causing the two connecting posts 7 to rotate. The connecting posts 7 then rotate the rotating ball 4. When the through hole 5 rotates away from the inner liner 3, the medium inside the bottle 1 can be poured out. When the connecting post 7 is rotated, a slight force is applied, and the elastic locking frame 8 deforms under the force. When the elastic locking frame 8 is engaged in the arc-shaped limiting groove 9, the connecting post 7 is temporarily limited. When not in use, the connecting frame 10 is rotated, causing the connecting post 7 to rotate. The through hole 5 rotates to face the inner wall of the inner liner 3. The inner liner 3, the rotating ball 4, and the elastic ring 6 are all elastic. When the through hole 5 rotates to face the inner wall of the inner liner 3, the bottle mouth 2 is sealed. At the same time, the connecting frame 10 can also facilitate the carrying of the entire plastic bottle. When the connecting frame 10 rotates to the upper part, the bottle mouth 2 is sealed. The rotating ball 4 completes the sealing of the inside of the bottle 1. The design makes the plastic bottle more convenient to use. By controlling the angle of the through hole 5, the size of the opening for pouring the medium can be adjusted. The connecting frame 10 can also serve as a suspension structure to suspend the bottle body 1. It is worth noting that the connecting post 7 and the bottle mouth 2 are interference fit, and the elastic snap-fit ​​bracket 8 is snapped into the arc-shaped limiting groove 9. Without the use of external force, the connecting frame 10 will not shift. When installing it, the elastic ring 6 is embedded in the inner liner 3, the rotating ball 4 is embedded in the elastic ring 6, the inner liner 3 is embedded in the bottle mouth 2, the connecting post 7 passes through the bottle mouth 2, the first limiting post 11 is inserted into the first limiting groove 12, the two ends of the connecting frame 10 are opened, and the polygonal second limiting post 15 is snapped into the second limiting groove 16. The connecting piece 14 passes through the connecting frame 10, the second limiting post 15, the connecting post 7 and the first limiting post 11. One end of the connecting piece 14 is threaded to the connecting hole 13, which allows the connecting frame 10 to be installed, facilitating overall assembly.

[0033] Example 2

[0034] Please see Figures 1-3 and Figure 6 This embodiment includes the above embodiment, and further includes: a snap-fit ​​cover 17 is provided on the upper part of the bottle mouth 2, the snap-fit ​​cover 17 is adapted to the bottle mouth 2, a limiting protrusion 18 is fixedly connected to the upper side of the bottle mouth 2, the inner side wall of the snap-fit ​​cover 17 is provided with a snap-fit ​​groove 19 adapted to the limiting protrusion 18, a connecting strip 20 is fixedly connected between the connecting frame 10 and the bottle mouth 2, the connecting strip 20 is elastic, the snap-fit ​​cover 17 plays a protective role to prevent impurities from falling into the bottle mouth 2, the snap-fit ​​groove 19 snaps into the position of the limiting protrusion 18, thus completing the connection of the snap-fit ​​cover 17, and the connecting strip 20 prevents the snap-fit ​​cover 17 from being lost.

[0035] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel plastic bottle, comprising a bottle body (1), characterized in that, The upper part of the bottle body (1) is fixedly connected to the bottle mouth (2). The bottle mouth (2) is provided with an elastic liner (3) that is adapted to it. The liner (3) is provided with a circular rotating ball (4) that is adapted to it. The rotating ball (4) has a through hole (5) through it on its side. The liner (3) is embedded with an elastic ring (6) that is adapted to the rotating ball (4). The side of the bottle mouth (2) is provided with several connecting posts (7). A connecting frame (10) is provided between the ends of the several connecting posts (7). The connecting posts (7) drive the rotating ball (4) to rotate. A limiting unit is provided between the bottle mouth (2) and the connecting posts (7).

2. The novel plastic bottle according to claim 1, characterized in that, The limiting unit includes an elastic snap-fit ​​bracket (8) that is fixedly installed on the side of the bottle mouth (2) and has elasticity. The connecting column (7) has several arc-shaped limiting grooves (9) on the outer side that are adapted to the elastic snap-fit ​​bracket (8).

3. A novel plastic bottle according to claim 1, characterized in that, One end of the connecting column (7) is fixedly connected to a first limiting column (11) in the shape of a polygon, and the side of the rotating ball (4) is provided with a first limiting groove (12) that is adapted to the first limiting column (11).

4. A novel plastic bottle according to claim 3, characterized in that, The connecting frame (10) has connecting parts (14) that pass through the connecting column (7) on both sides, and the inner wall of the first limiting groove (12) has connecting holes (13) that are adapted to the connecting parts (14).

5. A novel plastic bottle according to claim 4, characterized in that, The inner walls of both ends of the connecting frame (10) are fixedly connected with second limiting posts (15), and one end of the connecting post (7) is provided with a second limiting groove (16) that is adapted to the second limiting post (15).

6. A novel plastic bottle according to claim 1, characterized in that, The bottle opening (2) is provided with a snap-fit ​​cap (17) on the upper part, and the snap-fit ​​cap (17) is adapted to the bottle opening (2).

7. A novel plastic bottle according to claim 6, characterized in that, The upper side of the bottle opening (2) is fixedly connected to a limiting protrusion (18), and the inner side wall of the snap-fit ​​cover (17) is provided with a snap-fit ​​groove (19) that is adapted to the limiting protrusion (18).

8. A novel plastic bottle according to claim 6, characterized in that, A connecting strip (20) is fixedly connected between the connecting frame (10) and the bottle mouth (2), and the connecting strip (20) is elastic.

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