Quantitative screw cap bottle

Abstract

The utility model belongs to the technical field of traditional Chinese medicine bottles, and particularly relates to a quantitative screw cap bottle which comprises a medicine bottle, a quantitative screw cap is arranged on the upper side of the medicine bottle, and the quantitative screw cap comprises a screw cap body, a threaded groove, a quantitative cap body, a rotating disc, a pushing disc, a threaded rod, a limiting rod, a medicine outlet hole, an inserting groove, a spring, an inserting rod, a connecting hole, a falling hole, an inner groove, an impact block and a sealing ring. A threaded groove is formed in the lower side of the screw cap. The method comprises the following steps: weighing the total amount of traditional Chinese medicine powder, weighing single powder, placing the powder in a quantitative cover, screwing a rotating disc, driving a threaded rod to rotate by the rotating disc, rotating the threaded rod and a push disc in a threaded manner, upwards pushing the push disc in a threaded manner by the threaded rod, and pushing the powder to an opening of the quantitative cover by the push disc. At the moment, the volume of the medicine powder from the push disc to the opening of the quantitative cover is the amount of the single medicine powder, the position of the push disc is kept fixed, the quantitative cover is directly and fully poured when the medicine is taken every time, weighing is not needed every time, the medicine can be rapidly and quantitatively taken later, and convenience and rapidness are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of traditional Chinese medicine bottles, and particularly relates to a quantitative screw-cap bottle. Background Art

[0002] When decocting Chinese medicines, in addition to pre-decocting and post-decocting, there are also powdered preparations, which need to be taken with liquid medicine after the medicine is decocted. The amount of medicine taken each time must be quantitative. For example, a course of Chinese medicine consists of ten sets of medicines, and each set of medicines is divided into one decoction and two decoctions according to the number of decoctions. Therefore, a bag of powder is generally divided into fixed equal parts according to the amount of decoction. However, powder is not convenient for sub-packaging and storage, and weighing and measuring before each take is particularly troublesome. Therefore, we propose a quantitative screw-cap bottle for Chinese medicine powder. Utility Model Content

[0003] In view of the above problems, the purpose of the present invention is to provide a quantitative screw-cap bottle to solve the problem that when Chinese medicines are decocted, in addition to decocting the medicine first and decocting the medicine later, there are also powder granules, which need to be taken with liquid medicine after the medicine is decocted. The amount of medicine taken each time must be quantitative. For example, a course of Chinese medicine consists of ten pairs, and each pair of medicine is divided into one decocted medicine and two decocted medicine according to the number of times it is decocted. Therefore, a bag of powder is generally divided into fixed equal parts according to the amount of decocted medicine. However, the powder is not convenient for sub-packaging and storage, and it is particularly troublesome to weigh and measure before each taking. Therefore, we propose a quantitative screw-cap bottle for Chinese medicine powder.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a quantitative screw-cap bottle, comprising a medicine bottle, a quantitative screw-cap provided on the upper side of the medicine bottle, the quantitative screw-cap comprising a screw cap, a threaded groove, a quantitative cover, a rotating disk, a push disk, a threaded rod, a limiting rod, a medicine outlet hole, a plug-in groove, a spring, a plug-in rod, a connecting hole, a fall-back hole, an inner groove, a collision block and a sealing ring, a threaded groove is provided on the lower side of the screw cap, the screw cap is threadedly connected to the medicine bottle through the threaded groove, a quantitative cover is plugged into the upper side of the screw cap, a rotating disk is provided on the upper side of the quantitative cover for rotation, a push disk is provided on the inner side of the quantitative cover for sliding sliding, a threaded rod is provided at the lower center of the rotating disk, the threaded rod is threadedly connected to the push disk, the thread of the threaded rod passes through the push disk to the lower side, a medicine outlet hole is provided at the upper center of the screw cap, and the medicine outlet hole passes through the screw cap and is connected with the threaded groove.

[0005] The beneficial effects of the utility model are as follows: the total amount of Chinese medicine powder is weighed, and then the amount of powder for a single portion is weighed, the powder is placed in the quantitative cover, the rotating disk is twisted, the rotating disk drives the threaded rod to rotate, the threaded rod and the push plate are threaded to rotate, the threaded rod pushes the push plate upward, and the push plate pushes the powder to the opening of the quantitative cover. At this time, the volume of medicine powder from the push plate to the opening of the quantitative cover is the amount of medicine powder for a single portion. The position of the push plate is kept fixed. Each time you take medicine, you can directly fill the quantitative cover without weighing it each time. You can quickly and quantitatively take medicine later, which is convenient and quick.

[0006] In order to facilitate the observation of the powder inside the quantitative cover;

[0007] As a further improvement of the above technical solution: the quantitative cover is made of transparent material.

[0008] The beneficial effect of this improvement is that it is easy to observe the condition of the powder inside the quantitative cover, and avoid the occurrence of hanging holes on the side wall when pouring the medicine, which will cause cavities inside the powder and lead to inaccurate pouring of the medicine.

[0009] In order to increase the sealing performance of the connection between the screw cap and the medicine bottle;

[0010] As a further improvement of the above technical solution: a sealing ring is provided on the lower side of the rotary cover.

[0011] The beneficial effect of this improvement is to increase the sealing performance of the connection between the screw cap and the medicine bottle.

[0012] In order to increase the stability of the push plate;

[0013] As a further improvement of the above technical solution: a limiting rod is symmetrically provided on the inner side of the quantitative cover, and the limiting rod is plug-engaged with the push plate.

[0014] The beneficial effect of this improvement is that the limiting rod is provided to increase the stability of the push plate and prevent the push plate from tilting when sliding.

[0015] In order to be able to freely control the amount of medicine poured;

[0016] As a further improvement of the above technical solution: a plug-in groove is provided on the side of the rotary cover corresponding to the medicine outlet hole, a spring is provided on the innermost side of the plug-in groove, and a plug-in rod is provided on the side of the rotary cover for sliding insertion through the plug-in groove. The plug-in rod blocks the medicine outlet hole, and a connecting hole is provided on the plug-in rod near the medicine outlet hole.

[0017] The beneficial effect of this improvement is: by pressing the plug-in rod, the spring is compressed, and the connecting hole coincides with the medicine outlet hole. After loosening the plug-in rod, the plug-in rod is reset under the push of the spring, and the medicine outlet hole is blocked, which makes it easy to freely control the amount of medicine poured when pouring the medicine, avoiding the problem of overdose caused by pouring the medicine directly through the medicine outlet hole.

[0018] In order to facilitate the falling of the powder in the connecting hole;

[0019] As a further improvement of the above technical solution: a return hole is opened on the upper side of the rotary cover corresponding to the connecting hole.

[0020] The beneficial effect of this improvement is that some powder will adhere to the connecting hole when pouring medicine, and it is easy to enter the plug-in slot when resetting. With repeated squeezing and resetting, the powder will easily leak out from the plug-in slot and fall back through the return hole, making it easy for the powder in the connecting hole to fall back.

[0021] In order to break the blockage of medicine powder;

[0022] As a further improvement of the above technical solution: an inner groove is provided on a side of the connecting rod close to the spring, and an impact block is movably provided on the inner side of the inner groove.

[0023] The beneficial effect of this improvement is that the shaking impact block impacts the inner wall of the inner groove, which helps to break the blockage of medicine powder when pouring medicine.

[0024] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an inner sectional view of the quantitative screw cap in the present utility model;

[0026] Figure 2 It is a structural diagram of the utility model;

[0027] Figure 3 This is a schematic structural diagram of the Chinese medicine bottle of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the quantitative screw cap in the present utility model;

[0029] In the figure: 1. Medicine bottle; 2. Dosing screw cap; 21. Screw cap; 22. Threaded groove; 23. Dosing cap; 24. Rotating disk; 25. Push disk; 26. Threaded rod; 27. Limiting rod; 28. Medicine outlet; 29. ​​Connecting groove; 210. Spring; 211. Connecting rod; 212. Connecting hole; 213. Return hole; 214. Inner groove; 215. Impact block; 216. Sealing ring. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0031] like Figure 1 — Figure 4As shown: A quantitative screw-cap bottle, including a medicine bottle 1, a quantitative screw cap 2 is provided on the upper side of the medicine bottle 1, and the quantitative screw cap 2 includes a screw cap 21, a threaded groove 22, a quantitative cover 23, a rotating disk 24, a push disk 25, a threaded rod 26, a limiting rod 27, a medicine outlet hole 28, a plug-in groove 29, a spring 210, a plug-in rod 211, a connecting hole 212, a fall-back hole 213, an inner groove 214, a collision block 215 and a sealing ring 216. A threaded groove 22 is provided on the lower side of the screw cap 21, and the screw cap 21 is threadedly connected to the medicine bottle 1 through the threaded groove 22. A quantitative cover 23 is provided on the upper side of the screw cap 21, and the upper side of the quantitative cover 23 is rotated. There is a rotating disk 24, and a push disk 25 is slidably provided on the inner side of the quantitative cover 23. A threaded rod 26 is provided at the lower center of the rotating disk 24. The threaded rod 26 is threadedly connected to the push disk 25. The threaded rod 26 passes through the push disk 25 to the lower side. A medicine outlet hole 28 is provided at the upper center of the rotary cover 21. The medicine outlet hole 28 passes through the rotary cover 21 and is connected to the thread groove 22. The total amount of Chinese medicine powder is weighed, and then the amount of powder for a single portion is weighed and the powder is placed in the quantitative cover 23. The rotating disk 24 is twisted, and the rotating disk 24 drives the threaded rod 26 to rotate. The threaded rod 26 and the push disk 25 rotate in a threaded manner, and the threaded rod 26 pushes the push disk 25 upward in a threaded manner.The push plate 25 pushes the powder to the opening of the quantitative cover 23. At this time, the volume of powder from the push plate 25 to the opening of the quantitative cover 23 is the amount of powder for a single dose. Keep the push plate 25 in a fixed position. Each time you take medicine, you can directly fill the quantitative cover 23 without weighing it every time. You can quickly take medicine in a quantitative manner later, which is convenient and fast. The quantitative cover 23 is made of transparent material, which is convenient for observing the situation of the powder inside the quantitative cover 23, avoiding the side wall from hanging empty when pouring medicine, resulting in a cavity inside the powder, and causing inaccurate pouring of medicine. A sealing ring 216 is provided on the lower side to increase the sealing performance of the connection between the screw cap 21 and the medicine bottle 1. A limiting rod 27 is symmetrically provided on the inner side of the quantitative cover 23. The limiting rod 27 is plugged and engaged with the push plate 25. The limiting rod 27 is provided to increase the stability of the push plate 25 to prevent the push plate 25 from tilting when sliding. A plugging groove 29 is provided on the side of the screw cap 21 corresponding to the medicine outlet 28. A spring 210 is provided on the innermost side of the plugging groove 29. The side of the screw cap 21 is slidably plugged with a plugging rod 21 through the plugging groove 29. 1. The plug rod 211 blocks the medicine outlet 28. The plug rod 211 is provided with a connecting hole 212 near the medicine outlet 28. By pressing the plug rod 211, the spring 210 is compressed, and the connecting hole 212 coincides with the medicine outlet 28. After the plug rod 211 is released, the plug rod 211 is reset under the push of the spring 210, and the medicine outlet 28 is blocked, so that the amount of medicine poured can be freely controlled when pouring the medicine, avoiding the problem of excessive medicine poured directly through the medicine outlet 28. The upper side of the screw cap 21 is provided with a return hole 212 corresponding to the connecting hole 212. When pouring medicine, some powder will adhere to the drop hole 213 and the connecting hole 212. When resetting, it is easy to enter the plug-in slot 29. With repeated squeezing and resetting, the powder will easily leak out of the plug-in slot 29. The drop hole 213 facilitates the return of the powder in the connecting hole 212. The plug rod 211 has an inner groove 214 on the side close to the spring 210. The inner side of the inner groove 214 is movably provided with a collision block 215. Shaking the collision block 215 to impact the inner wall of the inner groove 214 helps to break the blockage of powder when pouring medicine.

[0032] The working principle and use process of this utility model:

[0033] When in use, remove the quantitative cover 23 from the quantitative screw cover 2 and place it on the desktop, weigh the total amount of Chinese medicine powder, then weigh the amount of powder for a single dose, put the powder into the quantitative cover 23, twist the rotating disk 24, the rotating disk 24 drives the threaded rod 26 to rotate, the threaded rod 26 and the push plate 25 rotate, the threaded rod 26 pushes the push plate 25 upward, and the push plate 25 pushes the powder to the opening of the quantitative cover 23. At this time, the volume of powder from the push plate 25 to the opening of the quantitative cover 23 is the amount of powder for a single dose. Keep the push plate 25 in a fixed position. Each time you take medicine, you can directly fill the quantitative cover 23 without weighing it each time. The medicine can be taken quickly and quantitatively, which is convenient and quick. In addition, when in use, the quantitative cover 23 is made of transparent material, which is convenient for observing the situation of the powder inside the quantitative cover 23, avoiding the side wall from hanging empty when pouring the medicine, resulting in a cavity inside the powder, resulting in inaccurate pouring of the medicine. In addition, when in use, a sealing ring 216 is provided on the lower side of the screw cap 21 to increase the sealing performance of the connection between the screw cap 21 and the medicine bottle 1. In addition, when in use, a limiting rod 27 is symmetrically provided on the inner side of the quantitative cover 23, and the limiting rod 27 is plugged and connected with the push plate 25. The limiting rod 27 is provided to increase the stability of the push plate 25 to avoid the push plate 25 from tilting when sliding. In addition, when in use, the screw cap 2 The side of the screw cap 21 is provided with a plug-in slot 29 corresponding to the medicine outlet 28, and a spring 210 is provided on the innermost side of the plug-in slot 29. The side of the screw cap 21 is provided with a plug-in rod 211 that is slidably plugged into the plug-in slot 29. The plug-in rod 211 blocks the medicine outlet 28. The plug-in rod 211 is provided with a connecting hole 212 near the medicine outlet 28. By pressing the plug-in rod 211, the spring 210 is compressed, and the connecting hole 212 coincides with the medicine outlet 28. After the plug-in rod 211 is released, the plug-in rod 211 is reset under the push of the spring 210, and the medicine outlet 28 is blocked, so that the amount of medicine poured can be freely controlled when pouring the medicine, and the excessive amount of medicine poured directly through the medicine outlet 28 is avoided. The problem of quantity. In addition, when in use, a return hole 213 is provided on the upper side of the screw cap 21 corresponding to the connecting hole 212. When pouring the medicine, some powder will adhere to the connecting hole 212, and it is easy to enter the plug-in slot 29 when resetting. With repeated squeezing and resetting, the powder is easy to leak out from the plug-in slot 29, and the powder in the connecting hole 212 can be easily returned through the return hole 213. In addition, when in use, an inner groove 214 is provided on the side of the connecting rod 211 close to the spring 210, and an impact block 215 is movably provided on the inner side of the inner groove 214. Shaking the impact block 215 to impact the inner wall of the inner groove 214 helps to break the blockage of the medicine powder when pouring the medicine.

[0034] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0035] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. A quantitative screw cap bottle, characterized in that: The invention comprises a medicine bottle (1), wherein a quantitative screw cap (2) is provided on the upper side of the medicine bottle (1), and the quantitative screw cap (2) comprises a screw cap (21), a threaded groove (22), a quantitative cap (23), a rotating disk (24), a pushing disk (25), a threaded rod (26), a limiting rod (27), a medicine outlet hole (28), a plug-in groove (29), a spring (210), a plug-in rod (211), a connecting hole (212), a fall-back hole (213), an inner groove (214), a collision block (215) and a sealing ring (216). The screw cap (21) is provided with a threaded groove (22) on the lower side, and the screw cap (21) is connected to the medicine outlet hole (28), a threaded groove (22) and a falling hole (213) by the threaded groove (29). 22) and the medicine bottle (1) are threadedly connected, a quantitative cover (23) is inserted on the upper side of the rotary cover (21), a rotating disk (24) is rotatably provided on the upper side of the quantitative cover (23), a push disk (25) is slidably provided on the inner side of the quantitative cover (23), a threaded rod (26) is provided at the center of the lower side of the rotating disk (24), the threaded rod (26) is threadedly connected to the push disk (25), the threaded rod (26) is threadedly passed through the push disk (25) to the lower side, a medicine outlet hole (28) is opened at the center of the upper side of the rotary cover (21), and the medicine outlet hole (28) passes through the rotary cover (21) and is communicated with the thread groove (22).

2. A quantitative screw-cap bottle according to claim 1, characterized in that: The quantitative cover (23) is made of transparent material.

3. The quantitative screw-cap bottle according to claim 1, characterized in that: A sealing ring (216) is provided on the lower side of the rotary cover (21).

4. The quantitative screw-cap bottle according to claim 1, characterized in that: A limiting rod (27) is symmetrically provided on the inner side of the quantitative cover (23), and the limiting rod (27) is plug-connected with the push plate (25).

5. The quantitative screw-cap bottle according to claim 1, characterized in that: The side of the rotary cover (21) is provided with a plug-in groove (29) corresponding to the medicine outlet hole (28), and the innermost side of the plug-in groove (29) is provided with a spring (210). The side of the rotary cover (21) is provided with a plug-in rod (211) that is slidably plugged through the plug-in groove (29), and the plug-in rod (211) blocks the medicine outlet hole (28). The plug-in rod (211) is provided with a connecting hole (212) near the medicine outlet hole (28).

6. The quantitative screw-cap bottle according to claim 1, characterized in that: A return hole (213) is provided on the upper side of the rotary cover (21) corresponding to the connection hole (212).

7. The quantitative screw-cap bottle according to claim 1, characterized in that: An inner groove (214) is provided on one side of the plug-in rod (211) close to the spring (210), and a collision block (215) is movably provided inside the inner groove (214).

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