Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides a packaging medicine bottle which is ingenious in structure and controllable in medicine discharging quantity.
In order to solve the technical problems, the invention is realized by adopting the following technical scheme: this kind of packing medicine bottle, including bottle and lid, its characterized in that: a medicine storage sleeve connected with the center of the cover body is arranged above the cover body, a cap is arranged at the upper end port of the medicine storage sleeve, an annular scraper blade is rotatably arranged between the cover body and the medicine storage sleeve, and a rotary adjusting sleeve is connected to the periphery of the annular scraper blade; the upper end face of the cover body is provided with an annular locking groove and an annular medicine guide groove which are coaxially arranged inside and outside, the medicine guide groove is internally provided with a first region, a second region and a third region which are sequentially connected clockwise, the lower end face of the cover body is provided with a medicine inlet hole, the medicine inlet hole is communicated with the first region of the medicine guide groove, the cover body is provided with a radially moving locking rod in a penetrating way, the locking rod is provided with a reset spring, the outer end of the locking rod is provided with a clamping head which extends into the second region of the medicine guide groove, and the inner end of the locking rod is provided with a tooth hook which extends into the locking groove; the lower end face of the scraper is provided with a plurality of push pieces which are arranged at equal intervals, the push pieces extend into the medicine guide grooves, an isolation cavity is formed between every two adjacent push pieces, the scraper corresponding to the isolation cavity is provided with a first medicine outlet hole, the bottom of the medicine storage sleeve corresponding to the upper side of the third area of the medicine guide groove is provided with a second medicine outlet hole, a check plate is arranged at the second medicine outlet hole, the first medicine outlet hole is rotatably communicated with the second medicine outlet hole, the inner end of the scraper is provided with an inner gear ring extending into the locking groove, and the inner gear ring is in one-way locking fit with the gear hook of the lock rod; the medicine guide groove is characterized in that a front blocking piece is arranged in the third area of the medicine guide groove, an inclined plane for guiding the pills to move upwards is arranged on the front blocking piece, a rear blocking piece is arranged in the first area of the medicine guide groove, and an inclined plane for guiding the pills to move downwards is arranged on the rear blocking piece.
Adjust cover upper end and rotate laminating and store up medicine cover excircle, adjust the cover lower extreme and rotate laminating lid excircle, and all be equipped with the sealing washer between adjusting sleeve and the medicine cover of storing up and between adjusting sleeve and the lid.
The medicine bottle is characterized in that a liftable push plate is arranged in the bottle body, the push plate has the area matched with the cross section of the inner cavity of the bottle body, a compression spring is arranged between the push plate and the inner bottom of the bottle body, the lower end face of the cover body is arranged to be an inclined plane, and the medicine inlet hole is located at the high end of the inclined plane.
Scribed lines corresponding to the number of the isolation cavities are carved on the excircle of the adjusting sleeve and the excircle of the cover body, and the number of the isolation cavities is consistent with the number of teeth on the gear ring.
The bottle body and the cover body are made of plastic or glass or ceramic materials.
The improved medicine packaging bottle has the beneficial effects that the improved medicine packaging bottle is reasonable in structure, pills can be poured out as required, and pollution or waste caused by excessive pouring of the pills is effectively avoided.
Detailed Description
The drawings show the structure of the invention, and the details thereof are further described below with reference to the drawings. The medicine packaging bottle comprises a bottle body 1 and a cover body 3, wherein a bottle cavity 2 is arranged in the bottle body 1, the cover body 3 is preferably in threaded connection with the upper port of the bottle body 1, a sealing gasket 15 is arranged on the lower end face of the corresponding cover body 3, a medicine storage sleeve 8 connected with the center is arranged above the cover body 3, a medicine storage cavity 11 is arranged in the medicine storage sleeve 8, a cap 10 is arranged at the upper port of the medicine storage sleeve 8, the cap 10 is preferably in threaded connection with the upper port of the medicine storage sleeve 8, a sealing gasket 9 is arranged on the lower end face of the corresponding cap 10, an annular scraping plate 4 is rotatably arranged between the cover body 3 and the medicine storage sleeve 8, and a rotation adjusting sleeve 14 is connected to the periphery of the annular scraping plate 4; the upper end face of the cover body 3 is provided with an annular locking groove and an annular medicine guide groove 17 which are coaxially arranged inside and outside, the medicine guide groove 17 is internally provided with a first region 26, a second region 27 and a third region 28 which are sequentially connected clockwise, the lower end face of the cover body 3 is provided with a medicine inlet hole 23, the medicine inlet hole 23 is communicated with the first region 26 of the medicine guide groove 17, the cover body 3 is provided with a locking rod 12 which moves radially in a penetrating manner, the locking rod 12 is provided with a reset spring 21, the outer end of the locking rod 12 is provided with a clamping head 22 which extends into the second region 27 of the medicine guide groove 17, and the inner end of the locking rod 12 is provided with a tooth hook 20 which extends into the locking groove 19; the lower end face of the scraper 4 is provided with a plurality of pushing sheets 16 which are arranged at equal intervals, the pushing sheets 16 extend into the medicine guide grooves 17, an isolation cavity 30 is formed between every two adjacent pushing sheets 16, the scraper 4 corresponding to the isolation cavity 30 is provided with a first medicine outlet hole 5, the bottom of the medicine storage sleeve 8 corresponding to the upper portion of the third area 28 of the medicine guide groove 17 is provided with a second medicine outlet hole 6, the second medicine outlet hole 6 is provided with a check plate 7, the check plate 7 is a plate body with one end hinged and rotating in a single direction, and has the function of preventing pills in the medicine storage sleeve 8 from returning to the isolation cavity 30 and the medicine guide grooves 17, the first medicine outlet hole 5 is rotatably communicated with the second medicine outlet hole 6, the inner end of the scraper 4 is provided with an inner gear ring 18 extending into the locking groove, the inner gear ring 18 is in one-way locking fit with the gear hooks 20 of the lock rod 12, the teeth of the inner gear ring 18 are provided with gear tops and gear bottoms, when the gear hooks 20 are positioned at the gear bottoms, the gear hooks 20 cannot rotate clockwise and can only rotate anticlockwise when the gear tops, can move clockwise from the top to the bottom of the teeth on the ring gear 18; a front baffle 29 is arranged in the third area 28 of the medicine guide groove 17, an inclined plane for guiding the pills to move upwards is arranged on the front baffle 29, the front baffle 29 prevents the pills from being pushed out of the third area 28 of the medicine guide groove 17 clockwise, a rear baffle 31 is arranged in the first area 26 of the medicine guide groove 17, an inclined plane for guiding the pills to move downwards is arranged on the rear baffle 31, and the pills are prevented from entering other isolation cavities 30 anticlockwise.
As a modified embodiment, the upper end of the adjusting sleeve 14 is rotatably attached to the outer circle of the medicine storage sleeve 8, the lower end of the adjusting sleeve 14 is rotatably attached to the outer circle of the cover body 3, and the sealing rings 13 are respectively arranged between the adjusting sleeve 14 and the medicine storage sleeve 8 and between the adjusting sleeve 14 and the cover body 3 so as to improve the sealing performance between the adjusting sleeve 14 and the medicine storage sleeve 8 and between the adjusting sleeve 14 and the cover body 3.
As an improved specific embodiment, a liftable push plate 24 is arranged in the bottle body 1, the push plate 24 has an area matched with the cross section of the inner cavity of the bottle body 1, a compression spring 25 is arranged between the push plate 24 and the inner bottom of the bottle body 1, pills are placed on the push plate 24, the lower end surface of the cover body 3 is an inclined surface, and the pill inlet hole 23 is located at the high end of the inclined surface and used for guiding the pills to enter the pill inlet hole 23.
As a modified embodiment, the outer circle of the adjusting sleeve 14 and the outer circle of the cover body 3 can be engraved with scribed lines corresponding to the number of the isolated chambers 30, the lines are rotated by one grid, and the corresponding isolated chambers 30 are rotated by one position, so that the number of the pills to be taken out can be more intuitively known, and meanwhile, the number of the isolated chambers 30 is consistent with the number of teeth on the gear ring 18.
As a modified embodiment, the bottle body 1 and the cap body 3 are made of plastic or glass or ceramic material.
The working principle of the invention is as follows: the medicine bottle is slightly shaken, the medicine is enabled to enter a first area 26 of the medicine guide groove 17 through the medicine inlet hole 23 by the medicine pill under the action of the push plate 24 and the compression spring 25, or the medicine bottle is overturned to enable the medicine pill to enter the first area 26 of the medicine guide groove 17 through the medicine inlet hole 23, the tooth hook 20 is located at the tooth crest position of the gear ring 18, the scraper 4 and the gear ring 18 are driven to rotate clockwise by the clockwise rotation adjusting sleeve 14, the upper end of the push piece 16 is fixed at the lower part of the scraper 4, the push piece 16 can rotate along the medicine guide groove 17, the medicine pill entering the first area 26 of the medicine guide groove 17 is pushed into a second area 27 of the medicine guide groove 17, the medicine pill pushes the chuck 22 and the lock rod 12 to move inwards and drives the tooth hook 20 to be separated from the gear ring 18 in the process of the rotation of the second area 27 of the medicine guide groove 17, and the medicine pill pushes the chuck 22 and the lock rod 12 to move inwards and drives the tooth hook 20 to be separated from the gear ring 18 (if the medicine pill does not push the chuck 22 to move inwards, namely the tooth hook 20 is not separated from the gear ring 18, the gear ring 18 cannot continue to rotate the adjusting sleeve 14), continuing to rotate the adjusting sleeve 14 clockwise and driving the scraper 4 and the pushing plate 16 to rotate clockwise, the pills are pushed into the third area 28 of the medicine guide slot 17, because in this position, the first medicine outlet hole 5 is communicated with the second medicine outlet hole 6, when the pills are brought into the third area 28 of the medicine guide slot 17, the pills move upward along the inclined surface of the front blocking piece 29 under the pushing action of the front pushing plate 16, pass through the first medicine outlet hole 5 and push the check plate 7 open to enter the second medicine outlet hole 6, and then enter the medicine storage sleeve 8, if the pills enter the third area 28 of the medicine guide slot 17 and no subsequent pills enter the second area 27 of the medicine guide slot 17, because the tooth hook 20 is clamped at the tooth bottom position of the tooth ring 18, the adjusting sleeve 14, the scraper 4 and the tooth ring 18 cannot be rotated clockwise, at this time, the adjusting sleeve 14 needs to be rotated counterclockwise, so that the pills at the first area 26 of the medicine guide slot 17 move downward along the inclined surface of the rear blocking piece 31, the medicine storage sleeve 8 retreats back to the medicine inlet hole 23 again, pills in the third area 28 of the medicine guide groove 17 are returned to the second area 27 of the medicine guide groove 17, the second area 27 of the medicine guide groove 17 is returned to the first area 26 of the medicine guide groove 17, the pills are made to enter the first area 26 of the medicine guide groove 17 at the moment again, the adjusting sleeve 14 is rotated clockwise to continue working, when the required number of the pills in the medicine storage sleeve 8 is reached, the adjusting sleeve 14 stops rotating, the cap 10 is screwed off, and the pills are taken out.
In summary, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.