Novel rotating core bottle structure

Abstract

The utility model discloses a novel rotating core bottle structure which comprises a middle rotating cylinder, a base and an upper neck cylinder, a connecting shaft is arranged in the middle rotating cylinder, the two ends of the connecting shaft extend to the two ends of the middle rotating cylinder respectively, and the top end of the middle rotating cylinder is rotationally connected with the top end of the connecting shaft through a first bearing; the bottom end of the middle rotary drum is rotationally connected with the bottom end of the connecting shaft through a second bearing; the base is located at the bottom end of the middle rotary drum and fixedly connected with the bottom end of the connecting shaft. The upper neck cylinder is located at the top end of the middle rotating cylinder and fixedly connected with the top end of the connecting shaft. The upper end and the lower end of the middle rotary drum are rotationally connected with the connecting shafts through bearings correspondingly, and then the rotating stability of the middle rotary drum is guaranteed. The upper neck cylinder and the base are connected into a whole, and when the middle rotating cylinder rotates relative to the connecting shaft, the middle rotating cylinder can rotate relative to the base and the upper neck cylinder.

Description

Technical Field

[0001] The utility model relates to the field of rotating bottles, in particular to a novel rotating bottle structure. Background Art

[0002] The traditional revolving bottle is mainly a ceramic device. As the name suggests, it is a bottle that can be rotated, that is, another bottle is set inside a bottle. Both the outer bottle and the inner bottle have pictures. The outer bottle is generally hollow, and different pictures can be seen by rotating the outer bottle and the inner bottle. It is divided into two forms: revolving bottle and rotating bottle. The inner bottle that can rotate is called a revolving bottle, and the outer bottle that can rotate is called a rotating bottle. With the rapid development of science and technology, the existing revolving bottles have begun to use industrial means, by using some connecting shafts to connect the various components. Most of the various components of the existing revolving bottles are directly contacted. Although it can achieve the effect of a revolving bottle, the smoothness of rotation needs to be improved, and the assembly and disassembly are relatively complicated. Utility Model Content

[0003] In view of this, the utility model discloses a novel rotating bottle structure, which rotates relatively smoothly and is convenient to disassemble and assemble.

[0004] The utility model discloses a novel rotating bottle structure, comprising:

[0005] An intermediate rotating drum, wherein a connecting shaft is arranged in the intermediate rotating drum, and two ends of the connecting shaft extend to two ends of the intermediate rotating drum respectively, and the top end of the intermediate rotating drum is rotatably connected to the top end of the connecting shaft through a first bearing, and the bottom end of the intermediate rotating drum is rotatably connected to the bottom end of the connecting shaft through a second bearing;

[0006] A base, the base is located at the bottom end of the intermediate drum, and the base is fixedly connected to the bottom end of the connecting shaft;

[0007] An upper neck tube, wherein the upper neck tube is located at the top end of the intermediate rotating tube, and the upper neck tube is fixedly connected to the top end of the connecting shaft.

[0008] Furthermore, the intermediate drum comprises a drum body, an upper cover and a lower cover, wherein the upper cover and the lower cover are respectively located at two ends of the drum body, and the upper cover and the lower cover are connected by at least one positioning rod to clamp and fix the drum body;

[0009] The top end of the connecting shaft is rotatably connected to the upper cover via a first bearing;

[0010] The bottom end of the connecting shaft is rotatably connected to the lower cover via a second bearing.

[0011] Furthermore, the upper cover and the lower cover are fixedly connected via the three positioning rods, and the three positioning rods are located on the bearings of the connecting shaft and are distributed in a circular array relative to the connecting shaft.

[0012] Furthermore, the top end of the positioning rod is fixedly connected to the upper cover by a first screw; and the bottom end of the positioning rod is fixedly connected to the lower cover by a second screw.

[0013] Furthermore, the upper cover is provided with a first mounting groove, the first bearing is embedded in the first mounting groove, and the top end of the connecting shaft passes through the first bearing and is rotatably connected to the upper cover through the first bearing;

[0014] The lower cover is provided with a second mounting groove, the second bearing is embedded in the second mounting groove, and the bottom end of the connecting shaft passes through the second bearing and is rotatably connected to the lower cover through the second bearing.

[0015] Furthermore, a first connecting portion is provided on the base, a first mounting portion is provided on the first connecting portion, the first mounting portion is located directly below the connecting shaft, and the first mounting portion is fixedly connected to the connecting shaft via a third screw.

[0016] Furthermore, a first positioning groove is provided on the first mounting portion, and a first positioning portion corresponding to the first positioning groove is provided at the bottom end of the connecting shaft, and the first positioning portion extends into the first positioning groove to position the base and the connecting shaft together.

[0017] Furthermore, the upper neck tube includes a neck tube body and a neck tube base, and the neck tube base is located below the neck tube body and is fixedly connected to the neck tube body;

[0018] The neck tube base is provided with a second connecting portion, the second connecting portion is provided with a second mounting portion, the second mounting portion is located at the top end of the connecting shaft, and the second mounting portion is fixedly connected to the connecting shaft via a fourth screw.

[0019] Furthermore, a second positioning groove is provided on the second mounting portion, and a second positioning portion corresponding to the second positioning groove is provided at the top end of the connecting shaft, and the second positioning portion extends into the second positioning groove to position the base and the connecting shaft together.

[0020] Furthermore, an upper anti-disassembly sheet is arranged in the neck tube, and the upper anti-disassembly sheet covers the second connecting portion; a lower anti-disassembly sheet is arranged in the base, and the lower anti-disassembly sheet covers the first connecting portion.

[0021] Compared with the prior art, the technical solution disclosed in the utility model has the following beneficial effects:

[0022] The upper and lower ends of the intermediate rotating cylinder are rotatably connected to the connecting shaft through bearings, thereby ensuring the stability of the rotation of the intermediate rotating cylinder; at the same time, the two ends of the connecting shaft are respectively connected to the base and the upper neck tube, thereby making the upper neck tube and the base connected as a whole, and when the intermediate rotating cylinder rotates relative to the connecting shaft, the intermediate rotating cylinder can rotate relative to the base and the upper neck tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the rotating bottle structure;

[0024] Figure 2 This is an exploded view of the rotating bottle structure;

[0025] Figure 3 This is an exploded view of the middle drum;

[0026] Figure 4 This is an exploded view of the base;

[0027] Figure 5 This is an exploded view of the upper neck tube;

[0028] Figure 6 It is a schematic diagram of the structure of the upper neck.

[0029] Description of the attached drawings

[0030] 100. Rotating bottle structure; 10. Intermediate rotating drum; 11. Rotating drum body; 12. Upper cover; 13. Lower cover; 14. Positioning rod; 15. First screw; 16. Second screw; 17. First bearing; 171. First mounting groove; 18. Second bearing; 181. Second mounting groove; 20. Upper neck tube; 21. Neck tube body; 22. Neck tube base; 24. Second connecting part; 25. Second mounting part; 26. Second positioning groove; 27. Fourth screw; 28. Upper anti-disassembly plate; 30. Base; 31. First connecting part; 32. First mounting part; 33. First positioning groove; 34. Third screw; 35. Lower anti-disassembly plate; 40. Connecting shaft. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to another component, or there may be a central component at the same time. Unless otherwise defined, all technical and scientific terms used in this article have the same meaning as those generally understood by technicians in the technical field of the utility model. It should also be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances. The terms used in the specification of the utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the utility model.

[0032] It should also be noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0033] like Figure 1 and Figure 2 As shown, the present application discloses a novel rotating bottle structure 100, comprising an intermediate rotating cylinder 10, an upper neck cylinder 20 and a base 30, wherein the upper neck cylinder 20 and the base 30 are respectively located at two ends of the intermediate rotating cylinder 10, and the intermediate rotating cylinder 10 can rotate relative to the upper neck cylinder 20 and the base 30. In the present application, the rotating bottle involved in the rotating bottle structure can be placed on a corresponding plane through the base 30.

[0034] In this application, if Figure 2 and Figure 3As shown, the base 30 and the upper neck tube 20 are fixedly connected through a connecting shaft 40, and the intermediate rotating cylinder 10 is sleeved on the outer side of the connecting shaft 40, and the intermediate rotating cylinder 10 is rotatably connected to the connecting shaft 40. Specifically, the two ends of the connecting shaft 40 extend to the two ends of the intermediate rotating cylinder 10 respectively, and the top end of the intermediate rotating cylinder 10 is rotatably connected to the top end of the connecting shaft 40 through a first bearing 17, and the bottom end of the intermediate rotating cylinder 10 is rotatably connected to the bottom end of the connecting shaft 40 through a second bearing 18, so that the intermediate rotating cylinder 10 and the connecting shaft 40 are rotatably matched. In addition, the intermediate rotating cylinder 10 is rotatably matched with the connecting shaft 40 through two bearings, which can improve the stability of the rotation of the intermediate rotating cylinder 10 and the connecting shaft 40. The base 30 is located at the bottom end of the intermediate rotating cylinder 10, and the base 30 is fixedly connected to the bottom end of the connecting shaft 40; the upper neck tube 20 is located at the top end of the intermediate rotating cylinder 10, and the upper neck tube 20 is fixedly connected to the top end of the connecting shaft 40.

[0035] Further, the intermediate drum 10 includes a drum body 11, an upper cover 12 and a lower cover 13, the upper cover 12 and the lower cover 13 are respectively located at two ends of the drum body 11, and the upper cover 12 and the lower cover 13 are connected by at least one positioning rod 14 to clamp and fix the drum body 11; the top end of the connecting shaft 40 is rotatably connected to the upper cover 12 through a first bearing 17; the bottom end of the connecting shaft 40 is rotatably connected to the lower cover 13 through a second bearing 18. Specifically, the drum body 11 is arranged between the upper cover 12 and the lower cover 13, and when the upper cover 12 and the lower cover 13 are connected by the positioning rod 14, the upper cover 12 and the lower cover 13 clamp the drum body 11, so that the upper cover 12, the drum body 11 and the lower cover 13 are connected into a whole.

[0036] In the present application, the outer surfaces of the drum body 11, the upper cover 12 and the lower cover 13 are all provided with patterns to enhance the aesthetics of the intermediate drum 10. The patterns can be provided as required and are not specifically limited in the present application.

[0037] The upper cover 12 and the lower cover 13 are fixedly connected by three positioning rods 14, and the three positioning rods 14 are located on the peripheral side of the connecting shaft 40 and are distributed in a circumferential array relative to the connecting shaft 40. The top end of the positioning rod 14 is fixedly connected to the upper cover 12 by a first screw 15; the bottom end of the positioning rod 14 is fixedly connected to the lower cover 13 by a second screw 16. Specifically, the three positioning rods 14 are evenly distributed, and the upper cover 12 and the lower cover 13 are fixed by the three positioning rods 14, which can improve the firmness of the connection between the upper cover 12, the drum body 11, and the lower cover 13.

[0038] Further, the upper cover 12 is provided with a first mounting groove 171, the first bearing 17 is embedded in the first mounting groove 171, the top end of the connecting shaft 40 passes through the first bearing 17 and is rotatably connected to the upper cover 12 through the first bearing 17; the lower cover 13 is provided with a second mounting groove 181, the second bearing 18 is embedded in the second mounting groove 181, the bottom end of the connecting shaft 40 passes through the second bearing 18 and is rotatably connected to the lower cover 13 through the second bearing 18. Specifically, the top end of the connecting shaft 40 passes through the first bearing 17 and is fixedly connected to the upper neck tube 20, and the bottom of the connecting shaft 40 passes through the second bearing 18 and is fixedly connected to the base 30, so that the upper neck tube 20, the base 30 and the intermediate rotating drum 10 are connected as a whole, and when the intermediate rotating drum 10 rotates relative to the connecting shaft 40, the intermediate rotating drum 10 can rotate relative to the upper neck tube 20 and the base 30.

[0039] like Figure 4 As shown, the base 30 is provided with a first connecting portion 31, and the first connecting portion 31 is provided with a first mounting portion 32. The first mounting portion 32 is located directly below the connecting shaft 40, and the first mounting portion 32 is fixedly connected to the connecting shaft 40 by a third screw 34. The first mounting portion 32 is provided with a first positioning groove 33, and the bottom end of the connecting shaft 40 is provided with a first positioning portion (not shown) corresponding to the first positioning groove 33, and the first positioning portion extends into the first positioning groove 33 to position the base 30 and the connecting shaft 40 together. When the base 30 is arranged below the intermediate drum 10 and is in the assembly position, the lower side of the connecting shaft 40 extends into the first positioning groove 33, so that the connecting shaft 40 is positioned and matched with the base 30, and the connecting shaft 40 is prevented from rotating relative to the base 30.

[0040] In the present application, the bottom end of the connecting shaft 40 has the same cross-section as the first positioning groove 33 , which may be a square, a rectangle or other polygon, so that after the connecting shaft 40 extends into the first positioning groove 33 , the connecting shaft 40 can be prevented from rotating relative to the base 30 .

[0041] Furthermore, a lower anti-disassembly sheet 35 is provided in the base 30, and the lower anti-disassembly sheet 35 covers the first connecting portion 31, which can prevent the first connecting portion 31 or related screws from being seen from the outside, thereby improving the aesthetics of the rotating bottle.

[0042] like Figure 5 and Figure 6As shown, the upper neck 20 includes a neck body 21 and a neck base 22, and the neck base 22 is located below the neck body 21 and is fixedly connected to the neck body 21. In the present application, the neck body 21 is fixed to the neck base 22 by screws, and when the neck base 22 is fixed to the top of the connecting shaft 40, the upper neck 20 can be connected to the connecting shaft 40 as a whole.

[0043] The neck base 22 is provided with a second connection portion 24, and the second connection portion 24 is provided with a second mounting portion 25. The second mounting portion 25 is located at the top end of the connecting shaft 40, and the second mounting portion 25 is fixedly connected to the connecting shaft 40 by a fourth screw 27. The second mounting portion 25 is provided with a second positioning groove 26, and the top end of the connecting shaft 40 is provided with a second positioning portion corresponding to the second positioning groove 26, and the second positioning portion extends into the second positioning groove 26 to position the neck base 22 and the connecting shaft 40 together. When the neck base 22 is set at a position connected to the connecting shaft 40, the top end of the connecting shaft 40 extends into the second positioning groove 26 to prevent the connecting shaft 40 from rotating relative to the upper neck 20. Through the above structure, the upper neck 20, the connecting shaft 40 and the base 30 can be fixed as a whole.

[0044] In the present application, the cross section of the second positioning groove 26 is the same as the cross section of the top end of the connecting shaft 40 . After the top end of the connecting shaft 40 extends into the second positioning groove 26 , the connecting shaft 40 can be prevented from rotating relative to the upper neck tube 20 .

[0045] An upper anti-disassembly sheet 28 is disposed in the upper neck tube 20 , and the upper anti-disassembly sheet 28 covers the second connecting portion 24 , thereby preventing the second mounting portion 25 and the corresponding screws from being seen from the outside, thereby improving the overall aesthetics of the rotating bottle.

[0046] In the present application, the outer surface of the upper neck tube 20 and the outer surface of the base 30 are both provided with corresponding patterns to enhance the overall aesthetics of the device, and the specific shapes are not limited here.

[0047] The present invention can be implemented in various ways and modified without departing from the broad spirit and scope of the present invention. The above-mentioned embodiments are used to illustrate the present invention, but do not limit the scope of the present invention.

Claims

1. A new type of rotating bottle structure, characterized in that: include: An intermediate rotating drum, wherein a connecting shaft is arranged in the intermediate rotating drum, and two ends of the connecting shaft extend to two ends of the intermediate rotating drum respectively, and the top end of the intermediate rotating drum is rotatably connected to the top end of the connecting shaft through a first bearing, and the bottom end of the intermediate rotating drum is rotatably connected to the bottom end of the connecting shaft through a second bearing; A base, the base is located at the bottom end of the intermediate drum, and the base is fixedly connected to the bottom end of the connecting shaft; An upper neck tube, wherein the upper neck tube is located at the top end of the intermediate rotating tube, and the upper neck tube is fixedly connected to the top end of the connecting shaft.

2. A novel rotating bottle structure according to claim 1, characterized in that: The intermediate drum comprises a drum body, an upper cover and a lower cover, wherein the upper cover and the lower cover are respectively located at two ends of the drum body, and the upper cover and the lower cover are connected by at least one positioning rod to clamp and fix the drum body; The top end of the connecting shaft is rotatably connected to the upper cover via a first bearing; The bottom end of the connecting shaft is rotatably connected to the lower cover via a second bearing.

3. A novel rotating bottle structure according to claim 2, characterized in that: The upper cover and the lower cover are fixedly connected by three positioning rods, and the three positioning rods are located on the peripheral side of the connecting shaft and are distributed in a circular array relative to the connecting shaft.

4. A novel rotating bottle structure according to claim 3, characterized in that: The top end of the positioning rod is fixedly connected to the upper cover by a first screw; the bottom end of the positioning rod is fixedly connected to the lower cover by a second screw.

5. The novel rotating bottle structure according to claim 2 is characterized in that: The upper cover is provided with a first mounting groove, the first bearing is embedded in the first mounting groove, the top end of the connecting shaft passes through the first bearing and is rotatably connected to the upper cover through the first bearing; The lower cover is provided with a second mounting groove, the second bearing is embedded in the second mounting groove, and the bottom end of the connecting shaft passes through the second bearing and is rotatably connected to the lower cover through the second bearing.

6. The novel rotating bottle structure according to claim 5 is characterized in that: The base is provided with a first connecting portion, the first connecting portion is provided with a first mounting portion, the first mounting portion is located directly below the connecting shaft, and the first mounting portion is fixedly connected to the connecting shaft via a third screw.

7. The novel rotating bottle structure according to claim 6 is characterized in that: A first positioning groove is arranged on the first mounting portion, and a first positioning portion corresponding to the first positioning groove is arranged at the bottom end of the connecting shaft, and the first positioning portion extends into the first positioning groove to position the base and the connecting shaft together.

8. The novel rotating bottle structure according to claim 7 is characterized in that: The upper neck tube comprises a neck tube body and a neck tube base, wherein the neck tube base is located below the neck tube body and is fixedly connected to the neck tube body; The neck tube base is provided with a second connecting portion, the second connecting portion is provided with a second mounting portion, the second mounting portion is located at the top end of the connecting shaft, and the second mounting portion is fixedly connected to the connecting shaft via a fourth screw.

9. The novel rotating bottle structure according to claim 8 is characterized in that: The second mounting portion is provided with a second positioning groove, the top end of the connecting shaft is provided with a second positioning portion corresponding to the second positioning groove, and the second positioning portion extends into the second positioning groove to position the neck tube base and the connecting shaft together.

10. The novel rotating bottle structure according to claim 9 is characterized in that: An upper anti-disassembly sheet is arranged in the upper neck tube, and the upper anti-disassembly sheet covers the second connecting portion; a lower anti-disassembly sheet is arranged in the base, and the lower anti-disassembly sheet covers the first connecting portion.

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