Quantitative particle taking bottle cap

Abstract

The quantitative pill taking bottle cap comprises a pill quantifying layer, a pill storage layer and a bottle cap layer, a connecting structure used for being connected with a bottle opening is arranged on the inner wall of the bottle cap layer, the pill storage layer and the bottle cap layer are connected in a relatively rotating mode, and the pill quantifying layer and the pill storage layer are movably connected. A pill storage cavity is formed between the pill quantifying layer and the pill storage layer, the quantitative pill taking bottle cap is inverted, the pill storage layer is twisted, pills fall into the opened pill storage cavity, and the pills with the pill taking number limited artificially are taken out through the pill quantifying layer. After medicine taking is completed, the pill storage layer is reversely twisted to close the medicine storage cavity; in the pill taking process, the pill taking number can be controlled at will by changing the position of a number adjusting and controlling plate in the pill storage layer, and it can be guaranteed that pills are taken successfully and accurately at a time through the structural design of a limiting hole base and a pill dislocation preventing table in the pill quantifying layer.

Description

Technical Field

[0001] The present invention relates to the technical field of pharmaceutical packaging, and in particular to a quantitative pill-taking bottle cap. Background Art

[0002] A bottle is a container for holding food, beverages or medicines, and adding a bottle cap can play a role in sealing, preventing contamination or spillage. Pills are a common dosage form in the pharmaceutical field and are usually contained in medicine bottles.

[0003] However, existing medicine bottles and bottle caps only have the functions of holding and sealing. When taking medicine, patients often encounter the situation that they cannot accurately pour out the required number of pills at one time, which brings unnecessary troubles to patients. At the same time, during the process of taking medicine by hand, along with the contact between the medicine and the hand, it will inevitably cause drug contamination or indirect contamination of the drugs in the bottle, posing a safety hazard to the health of patients.

[0004] Currently, there are also some bottle cap structures for quantitatively taking out pills, but it is difficult to control the number of pills taken out each time, and the number of pills taken out cannot be adjusted; for example, a pill quantitative taking-out bottle cap disclosed in patent CN116553009A includes a cap body and a cover plate. The cap body is a cylindrical structure, one end of the cap body is provided with a threaded structure for connecting with a medicine bottle, the cover plate is disposed at the other end of the cap body in an openable manner, a pill positioning plate is arranged inside the cap body, a medicine-taking cavity is formed between the pill positioning plate and the cover plate inside the cap body, a pill channel is provided between the pill positioning plate and the inner wall of the cap body, a group of pill positioning structures for pill quantification are arranged on the pill positioning plate, and a boss is arranged on the pill positioning plate near the edge of the pill channel. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a quantitative pill-taking bottle cap to achieve the purpose of accurately and easily controlling the quantitative taking out of pills.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is as follows:

[0007] The quantitative pill-taking bottle cap includes a pill quantification layer, a pill storage layer and a bottle cap layer. A connecting structure for connecting with the bottle mouth is arranged on the inner wall of the bottle cap layer. The pill storage layer and the bottle cap layer are relatively rotatably connected, and the pill quantification layer and the pill storage layer are movably connected. A medicine storage cavity is formed between the pill quantification layer and the pill storage layer. Invert the quantitative pill-taking bottle cap and twist the pill storage layer, and the pills fall into the opened medicine storage cavity. Use the pill quantification layer to take out the pills with the artificially defined number of pills taken. After taking the medicine, twist the pill storage layer in the reverse direction to close the medicine storage cavity.

[0008] Further or preferably:

[0009] The pill quantification layer and the pill storage layer are connected by connecting ribs so that the pill quantification layer can be turned over and opened.

[0010] Inside the pill metering layer, there is a limit hole base. On the limit hole base, there is a group of pill limit holes for restricting the quantity and relative position of the pills taken. The pill limit holes are arranged in a staggered manner.

[0011] On the limit hole base, there are pill anti-mistake platforms between the pill limit holes.

[0012] The pill storage layer is located between the pill metering layer and the bottle cap layer. The pill storage layer is provided with a medicine storage cavity and an upper closing plate. An upper open mouth is formed between the medicine storage cavity and the upper closing plate.

[0013] The bottle cap layer is provided with a lower closing plate. A lower open mouth is formed between the lower closing plate and the inner wall of the bottle cap layer.

[0014] By changing the relative rotation angle between the pill storage layer and the bottle cap layer, the relative position of the upper open mouth and the lower closing plate is controlled, so as to realize the opening and closing of the medicine storage cavity; when the upper open mouth and the lower closing plate are aligned, the medicine storage cavity is in a closed state, and when the upper open mouth and the lower open mouth are aligned, the medicine storage cavity is in an open state.

[0015] On the upper closing plate, there is a quantity control plate with an adjustable position. The size of the opening of the upper open mouth in the pill storage layer determines the number of pills falling into the pill limit holes, and the size of the opening of the upper open mouth can be freely adjusted through the quantity control plate.

[0016] On the lower closing plate of the bottle cap layer, there is a sounding buckle. During the process of rotating the relative angle between the pill storage layer and the bottle cap layer, when the medicine storage cavity is closed, the sounding buckle will make a sound to indicate that the medicine storage cavity is in a closed state.

[0017] Between the pill storage layer and the bottle cap layer, they are connected together by a rotatable card slot and a card table, and there is a certain gap, allowing relative twisting rotation between the pill storage layer and the bottle cap layer.

[0018] Compared with the prior art, the present invention has the following advantages:

[0019] 1. The bottle cap main body is an integrated structure integrating the functions of sealing and quantitative pill taking, with the characteristics of simple operation, high accuracy, simple structure, strong adaptability, etc.; the bottle cap main body can play a sealing role to replace an ordinary bottle cap. By twisting the bottle cap main body, the pills in the medicine bottle can be quickly and accurately quantitatively taken. It is convenient to use and can be used to measure various pills in the shapes of balls, ellipses, etc., with the advantages of convenient use, low cost, safety and hygiene.

[0020] 2. Secondly, during use, by setting a card slot and a card table between the pill storage layer and the bottle cap layer, the pill storage layer and the bottle cap layer can be firmly fixed and can be rotated relative to each other. By twisting the bottle cap layer, the closing plate is moved away, the upper open mouth and the medicine storage cavity will be opened, and the pills can easily fall into the opened medicine storage cavity. Restricted by the pill limiting hole, the limiting hole base and the pill anti-misalignment platform, the pills with the artificially defined number of grains taken are retained in the pill storage layer, and the excess pills will be isolated in the medicine bottle by the closing plate. A sound button is set on the bottle cap layer, which will make a sound when the medicine taking is completed to indicate that the medicine taking has been completed. A quantity control board is set in the pill storage layer, and the number of pills taken can be easily adjusted.

[0021] During the taking-out process, there may also be a risk of too many or too few pills at this time. By using the structure in the present invention, when the bottle cap layer is twisted and the pills enter the pill storage layer, the pills can be limited and quantified, so that the accurate number of pills is retained in the medicine storage cavity, which has the advantages of convenient use and low cost.

[0022] 3. A quantity control board is set in the pill storage layer, and the number of pills taken can be easily adjusted to meet the medication amounts of different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The following briefly describes the content expressed in each drawing of this specification and the marks in the drawings:

[0024] Figure 1 Schematic diagram of the bottle cap structure of the present invention Figure 1 。

[0025] Figure 2 Schematic diagram of the bottle cap structure of the present invention Figure 2 。

[0026] Figure 3 Schematic diagram of the main structure of the bottle cap of the present invention.

[0027] Figure 4 Schematic diagram of the cap body structure of the bottle cap of the present invention.

[0028] Figure 5 is Figure 4 Schematic diagram of the structure with a quantity control board added to the structure.

[0029] Figure 6 Schematic diagram of the cooperation between the main body and the cap of the present invention.

[0030] Figure 7 Schematic diagram of the structure of the present invention in different working states.

[0031] In the figure:

[0032] 0. Body; 1. Pill metering layer; 11. Pill limiting hole; 12. Limiting hole base; 13. Pill anti-misalignment platform; 14. Convex tip; 2. Pill storage layer; 21. Quantity control board; 22. Medicine storage cavity; 23. Upper open opening; 24. Upper closing board; 25. Card slot; 3. Bottle cap layer; 31. Lower closing board; 32. Lower open opening; 33. Card platform; 34. Sound-making buckle. Detailed implementation manners

[0033] The following further describes in detail the specific implementation manners of the present invention by describing the embodiments with reference to the accompanying drawings.

[0034] As Figures 1 to 7 shown, the quantitative pill-taking bottle cap with adjustable quantity, the body 0 of the quantitative pill-taking bottle cap is an integrated structure of a quantitative pill-taking device and a bottle cap; it includes a pill metering layer 1, a pill storage layer 2 and a bottle cap layer 3. A connection structure for connecting with the bottle mouth is provided on the inner wall of the bottle cap layer. The pill storage layer and the bottle cap layer are rotatably connected relative to each other. The pill metering layer and the pill storage layer are movably connected, and the pill metering layer can be flipped open; a medicine storage cavity 22 is formed between the pill metering layer and the pill storage layer. Invert the quantitative pill-taking bottle cap and twist the pill storage layer, and the pills fall into the opened medicine storage cavity. Use the pill metering layer to take out the pills with the artificially limited number of pills taken. After taking the medicine, twist the pill storage layer in the reverse direction to close the medicine storage cavity, and the pills stay in the pill storage layer.

[0035] Further, the pill metering layer and the pill storage layer are connected by a connecting rib on one side so that the pill metering layer can be flipped open. An elastic card structure that can cooperate is provided on the other side between the pill metering layer and the pill storage layer; the pill metering layer is a cover plate structure and is closed by the elastic card structure; a convex tip 14 for piercing the sealing film of the bottle mouth is provided on the top surface of the cover plate.

[0036] A limiting hole base 12 is provided inside the pill metering layer 1. A group of pill limiting holes 11 for limiting the number and relative position of the pills taken are provided on the limiting hole base. The pill limiting holes are arranged in a staggered manner. A pill anti-misalignment platform 13 is provided on the limiting hole base between the pill limiting holes.

[0037] The pill storage layer 2 is located between the pill metering layer and the bottle cap layer. The pill storage layer is provided with a medicine storage cavity 22 and an upper closing board 24. An upper open opening 23 is formed between the medicine storage cavity and the upper closing board; the bottle cap layer is a hollow bottle cap body. A spiral structure for connecting with the bottle mouth is provided on the inner wall of the lower part of the bottle cap body. The bottle cap layer 3 is provided with a lower closing board 31. A lower open opening 32 is formed between the lower closing board and the inner wall of the bottle cap layer.

[0038] The relative rotation angle between the pill storage layer and the bottle cap layer is changed to control the relative positions of the upper open mouth 23 and the lower closing plate 31, thereby realizing the opening and closing of the medicine storage cavity; when the upper open mouth 23 and the lower closing plate are aligned, the medicine storage cavity is in a closed state, and when the upper open mouth 23 and the lower open mouth 32 are aligned, the medicine storage cavity is in an open state.

[0039] Preferably, the pill storage layer and the bottle cap layer are matched through a rotatable card slot 25 and a card table 33. The card table is arranged at the upper end of the bottle cap body, and the card slot is arranged at the lower end of the pill storage layer. The pill storage layer and the bottle cap layer can be connected together with a certain gap, allowing relative rotational movement between the pill storage layer and the bottle cap layer; the integrated setting has a simple structure.

[0040] A sounding buckle 34 is arranged on the lower closing plate of the bottle cap layer. During the process of rotating the relative angle between the pill storage layer and the bottle cap layer, the sounding buckle will make a sound when the medicine storage cavity is closed to indicate that the medicine storage cavity is in a closed state; the closed state of the medicine storage cavity can be judged through the prompt sound, and the operation is simple.

[0041] An adjustable quantity control plate 21 is arranged on the upper closing plate. The size of the opening of the upper open mouth in the pill storage layer determines the number of pills falling into the pill limiting holes, and the size of the opening of the upper open mouth can be freely adjusted through the quantity control plate.

[0042] Preferably, a group of jacks are arranged along the circumference of the inner wall of the pill storage layer, and plugs matching the jacks are arranged at the outer end of the quantity control plate, so that the position of the quantity control plate can be adjusted simply.

[0043] During use, normally the medicine bottle is tilted so that the pills fall into the bottle cap. Although the pill limiting holes on the bottle cap can be exposed by rotating, and then the pills fall into the limiting holes, if the sizes between the pill holes and the limiting holes are not completely matched at this time, it may cause extra pills to fall. Even if the pill holes are matched, but when the bottle cap is rotated back, there are actually still pills falling on the connecting plane between the holes at this time. When resetting, the pills will be squeezed, resulting in inability to reset normally, which may cause the pills to be squeezed and damaged, and the pills falling into the pill holes may also be squeezed out during the squeezing process. For this reason, the bottle cap has an additional effect that the pill holes can protect the falling pills and separate them from other pills at the same time, avoiding the pills being squeezed out due to the extrusion of other pills and making the quantity of pills taken out unqualified.

[0044] Preferred specific examples of the present invention are as follows: The bottle cap includes a body that can be twisted to take pills, a pill metering layer for limiting the number of pills taken and preventing incorrect pill counting, and a pill storage layer for controlling the number of pills taken and storing pills. The pill storage layer and the bottle cap layer together form a pill storage area that can be opened and closed, forming a three-layer area structure. During the use of the bottle cap, first invert it and the medicine bottle, and twist the pill metering layer and the pill storage layer. The pill storage area will be opened and the pills in the medicine bottle will fall into the pill storage layer. Use the pill metering layer to take out the pills with the artificially defined number of pills taken. When the medicine taking is completed, the sound button on the bottle cap layer will make a sound to indicate that the medicine taking is completed, and the pill storage area will be closed to prevent the pills from returning to the medicine bottle. During the pill-taking process, the number of pills taken can be arbitrarily controlled by changing the position of the quantity control board in the pill storage layer. The structural design of the limit hole base and the pill anti-error platform in the pill metering layer can ensure that the pill-taking is successful and accurate at one time.

[0045] The present invention has the following advantages:

[0046] The bottle cap body is an integrated structure that combines the functions of sealing and quantitative pill-taking, and has the characteristics of simple operation, high accuracy, simple structure, and strong adaptability; the bottle cap body can play a sealing role to replace the ordinary bottle cap. By twisting the bottle cap body, the pills in the medicine bottle can also be quickly and accurately quantitatively taken. It is convenient to use and can be used to measure various pills in the shapes of balls, ellipses, etc. It has the advantages of convenient use, low cost, safety and hygiene.

[0047] Secondly, during the use process, by setting a card slot and a card table between the pill storage layer and the bottle cap layer, the pill storage layer and the bottle cap layer can be firmly fixed and can be relatively rotated; by twisting the bottle cap layer, the closing plate is moved away, the upper open mouth and the medicine storage cavity will be opened, and the pills can easily fall into the opened medicine storage cavity. Under the limitation of the pill limit hole, the limit hole base and the pill anti-error platform, the pills with the artificially defined number of pills taken are retained in the pill storage layer, and the extra pills will be isolated in the medicine bottle by the closing plate; the sound button is set on the bottle cap layer and will make a sound when the medicine taking is completed to indicate that the medicine taking has been completed; a quantity control board is set in the pill storage layer, and the number of pills taken can be easily adjusted; during the taking process, there may also be a risk of too many or too few pills at this time. By using the structure in the present invention, when twisting the bottle cap layer and the pills enter the pill storage layer, the pills can be limited and quantified, so that the pills with the accurate number are retained in the medicine storage cavity, which has the advantages of convenient use and low cost.

[0048] A quantity control board is set in the pill storage layer, and the number of pills taken can be easily adjusted to meet the medication amounts of different users.

[0049] The above is only a description of the preferred embodiments of the present invention, and the above technical features can be arbitrarily combined to form multiple embodiment schemes of the present invention.

[0050] The present invention has been described above in conjunction with the accompanying drawings in an exemplary manner. Obviously, the specific implementation of the present invention is not limited by the above methods. As long as various non-substantive improvements are made by adopting the concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the protection scope of the present invention.

Claims

1. A quantitative grain-taking bottle cap, characterized in that: It includes a pill metering layer, a pill storage layer and a bottle cap layer. A connection structure for connecting with the bottle mouth is provided on the inner wall of the bottle cap layer. The pill storage layer and the bottle cap layer are connected so as to be relatively rotatable, and the pill metering layer and the pill storage layer are movably connected. A medicine storage cavity is formed between the pill metering layer and the pill storage layer. Invert the metering pill-taking bottle cap and twist the pill storage layer, and the pills will fall into the opened medicine storage cavity. Use the pill metering layer to take out the pills with the artificially defined number of pills taken; after taking the medicine, twist the pill storage layer in the reverse direction to close the medicine storage cavity.

2. The quantitative grain-taking bottle cap according to claim 1, wherein: The pill metering layer and the pill storage layer are connected by connecting ribs so that the pill metering layer can be flipped open.

3. The quantitative grain-taking bottle cap according to claim 1, characterized in that: A limiting hole base is provided inside the pill metering layer, and a group of pill limiting holes for restricting the number and relative position of pills taken are provided on the limiting hole base. The pill limiting holes are arranged in a staggered manner.

4. The quantitative grain-taking bottle cap according to claim 3, characterized in that: Pill anti-misalignment platforms are provided between the pill limiting holes on the limiting hole base.

5. The quantitative grain-taking bottle cap according to claim 1, characterized in that: The pill storage layer is located between the pill metering layer and the bottle cap layer. The pill storage layer is provided with a medicine storage cavity and an upper closing plate, and an upper open mouth is formed between the medicine storage cavity and the upper closing plate.

6. The quantitative grain-taking bottle cap according to claim 5, wherein: The bottle cap layer is provided with a lower closing plate, and a lower open mouth is formed between the lower closing plate and the inner wall of the bottle cap layer.

7. The quantitative grain-taking bottle cap according to claim 6, wherein: The relative rotation angle between the pill storage layer and the bottle cap layer is changed to control the relative position of the upper open mouth and the lower closing plate, so as to realize the opening and closing of the medicine storage cavity; When the upper open mouth and the lower closing plate are aligned, the medicine storage cavity is in a closed state, and when the upper open mouth and the lower open mouth are aligned, the medicine storage cavity is in an open state.

8. The quantitative grain-taking bottle cap according to claim 7, wherein: An adjustable quantity control plate is provided on the upper closing plate. The opening size of the upper open mouth in the pill storage layer determines the number of pills falling into the pill limiting holes, and the opening size of the upper open mouth can be freely adjusted through the quantity control plate.

9. The quantitative grain-taking bottle cap according to claim 7, wherein: A sounding buckle is provided on the lower closing plate of the bottle cap layer. During the process of rotating the relative angle between the pill storage layer and the bottle cap layer, the sounding buckle will make a sound when the medicine storage cavity is closed to indicate that the medicine storage cavity is in a closed state.

10. The quantitative grain-taking bottle cap according to claim 1, characterized in that: The pill storage layer and the bottle cap layer are connected together by a rotatable card slot and a card table, and there is a certain gap, allowing the pill storage layer and the bottle cap layer to rotate relative to each other.

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