Ball bearing medicine bottle

Abstract

This utility model provides a ball-operated medicine bottle, belonging to the field of bottle technology. It solves the problems of existing medicine bottles easily spilling too much and getting damp. This ball-operated medicine bottle includes a bottle body and a cap connected to the bottle body. A cavity is left between the cap and the bottle body. A moisture-proof unit is provided at the upper end of the bottle body and has a moisture-proof function. The moisture-proof unit includes an upper cap with a medicine dispensing channel and a lower cap, also with a medicine dispensing channel and connected to both the upper cap and the bottle body. A ball-operated mechanism is located within the medicine dispensing channel on the upper cap to reduce powder spillage. The inner diameter of the upper cap at the lower end of the medicine dispensing channel is larger than the inner diameter of the lower cap at the upper end of the medicine dispensing channel, and the inner diameter of the medicine dispensing channel in the upper cap gradually decreases from the inside to the outside. This utility model has the advantages of preventing excessive spillage and providing good moisture protection.

Description

Technical Field

[0001] This utility model belongs to the field of bottle technology and relates to a ball bearing medicine bottle. Background Technology

[0002] Medicine bottles are medical containers used to store medications. They are generally powder bottles, liquid bottles, and pill bottles. When opening and pouring powder bottles, excessive shaking can easily lead to too much powder being poured out, resulting in waste. Also, if they are not sealed promptly after opening, they may absorb liquid from the air. Although desiccants are provided inside the bottles, repeated exposure can cause the powder to become damp, affecting the efficacy of the medication and failing to meet usage requirements. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a medicine bottle that prevents excessive powder spillage and has good moisture-proof properties.

[0004] The objective of this utility model can be achieved through the following technical solution: A ball bearing medicine bottle, comprising a bottle body and a cap connected to the bottle body, characterized in that a cavity is left between the cap and the bottle body, and a moisture-proof unit connected to the upper end of the bottle body and having a moisture-proof function is provided thereto. The moisture-proof unit includes an upper cover with a medicine dispensing channel and a lower cover with a medicine dispensing channel, connected to the upper cover and also connected to the bottle body. The upper cover is provided with a ball bearing to reduce powder spillage in the medicine dispensing channel. The inner diameter of the upper cover at the lower end of the medicine dispensing channel is larger than the inner diameter of the lower cover at the upper end of the medicine dispensing channel, and the inner diameter of the medicine dispensing channel in the upper cover gradually decreases from the inside to the outside.

[0005] In the aforementioned type of ball-operated medicine bottle, both ends of the medicine outlet channel in the lower cap are funnel-shaped.

[0006] In the aforementioned ball bearing medicine bottle, the lower cap and the main body of the medicine bottle can be connected by a snap-fit ​​structure.

[0007] In the aforementioned ball bearing medicine bottle, the inner end face of the bottle cap at the medicine outlet channel of the upper cover is provided with a convex shaft portion that is connected to it and extends axially downward into the medicine outlet channel of the upper cover.

[0008] Compared with existing technologies, this ball bearing medicine bottle reduces the absorption of moisture by the medicine powder by setting a moisture-proof unit, while also preventing excessive dispensing of medicine powder. Attached Figure Description

[0009] Figure 1 This is a cross-sectional view of the contents of this ball bearing medicine bottle.

[0010] In the diagram, 1 is the main body of the medicine bottle; 2 is the bottle cap; 3 is the top cap; 4 is the bottom cap; 5 is the ball bearing; and 6 is the convex shaft. Detailed Implementation

[0011] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0012] like Figure 1 As shown, this roller ball medicine bottle includes a bottle body 1 and a cap 2 connected to the bottle body 1. A cavity is left between the cap 2 and the bottle body 1 after connection. A moisture-proof unit is provided at the upper end of the bottle body 1 and is connected to it, serving a moisture-proof function. This moisture-proof unit is located in the cavity. The moisture-proof unit includes an upper cover 3 with a medicine dispensing channel and a lower cover 4, which also has a medicine dispensing channel and is connected to both the upper cover 3 and the bottle body 1. A roller ball 5 is provided in the upper cover 3 within the medicine dispensing channel to reduce powder spillage. The inner diameter of the upper cover 3 at the lower end of the medicine dispensing channel is larger than the inner diameter of the lower cover 4 at the upper end of the medicine dispensing channel. Furthermore, the inner diameter of the medicine outlet channel in the upper cover 3 gradually decreases from the inside to the outside, and the openings at both ends of the medicine outlet channel in the lower cover 4 are funnel-shaped. The lower cover 4 and the main body of the medicine bottle 1 can be connected by a snap-fit ​​structure. A retaining ring is provided on the inner wall of the lower end of the lower cover 4. An annular groove for installing the retaining ring is provided on the outer wall of the main body of the medicine bottle 1 at the retaining ring. The outer wall of the main body of the medicine bottle 1 above the annular groove is inclined. The bottle cap 2 is provided with a convex shaft part 6 on the inner end face of the medicine outlet channel of the upper cover 3, which is connected to it and extends axially downward into the medicine outlet channel of the upper cover 3. The convex shaft part 6 prevents the medicine bottle from tipping over, causing powder to leak into the cavity.

[0013] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0014] Although this document uses terms such as "etc." extensively, the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of this invention; interpreting them as any additional limitation would contradict the spirit of this invention.

Claims

1. A roller-ball medicine bottle, comprising a bottle body and a cap connected to the bottle body, characterized in that, A cavity is left between the bottle cap and the main body of the medicine bottle. The upper end of the main body of the medicine bottle is provided with a moisture-proof unit connected to it and having a moisture-proof function. The moisture-proof unit includes an upper cover with a medicine dispensing channel and a lower cover with a medicine dispensing channel, which is connected to the upper cover and also to the main body of the medicine bottle. The upper cover is provided with a ball bearing to reduce powder spillage in the medicine dispensing channel. The inner diameter of the upper cover at the lower end of the medicine dispensing channel is larger than the inner diameter of the lower cover at the upper end of the medicine dispensing channel, and the inner diameter of the medicine dispensing channel in the upper cover gradually decreases from the inside to the outside.

2. A ball-operated medicine bottle according to claim 1, characterized in that, The openings at both ends of the medicine flow channel in the lower cover are funnel-shaped.

3. A roller-ball medicine bottle according to claim 1, characterized in that, The lower cap and the main body of the medicine bottle can be connected by a snap-fit ​​structure.

4. A ball-operated medicine bottle according to claim 1, characterized in that, The bottle cap has a convex shaft portion on its inner end face at the medicine outlet channel of the upper cover, which is connected to the cap and extends axially downward into the medicine outlet channel of the upper cover.

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