Medicine storage box

Abstract

The invention belongs to the technical field of medicine storage boxes, and relates to a medicine storage box which comprises a medicine storage box body, a moving plate is arranged in the medicine storage box body, the upper portion of the moving plate is connected with a containing plate through a first spring, the containing plate is in sliding fit with the inner wall of the medicine storage box body, and a positioning assembly for positioning medicine is arranged at the top of the containing plate. A lifting assembly is arranged at the bottom of the medicine storage box body and drives the moving plate to vertically move up and down, a plurality of telescopic pieces are arranged on the inner wall of the medicine storage box body from top to bottom at intervals, each telescopic piece comprises a plurality of sliding blocks, and the sliding blocks of each telescopic piece are distributed in a circumferential array mode relative to the containing plate. The sliding blocks are arranged on the inner wall of the medicine storage box body in a sliding mode through third springs, and the end, away from the third springs, of each sliding block abuts against the containing plate and is in sliding fit with the containing plate.

Description

Technical Field

[0001] The invention belongs to the technical field of medicine storage boxes and relates to a medicine storage box. Background Art

[0002] Medicine storage boxes are boxes specially used to store medicines. Especially for valuable medicines, narcotic drugs, psychotropic drugs, etc., they need to be stored individually in medicine storage boxes, and they need to be kept by a dedicated person, locked in a special counter, and counted daily.

[0003] A low-temperature medicine storage device disclosed in Chinese patent CN220164495U includes a storage box, a handle, and an inner plate. The storage box is an open-top structure, and handles are integrated on both sides of the storage box. The inner plate is fixedly connected to the inside of the storage box, and the space between the inner plates and between the inner plates and the inner wall of the storage box is filled with ice bags. By placing medicines in the cold storage grid, the medicines are vertically inserted in the partitions, and the ice bags are filled in the space between the inner plates and the storage box and between the inner plates, a low-temperature environment is created to store the medicines at low temperatures.

[0004] When taking medicine from this storage device, the cover needs to be rotated to open the through hole before the medicine in the corresponding refrigerated compartment can be taken. For medicine bottles with a relatively low height, the staff needs to reach into the interior of the refrigerated compartment to take them out, which is not convenient to use. In addition, some medicines will precipitate or stratify after storage and need to be shaken before use.

[0005] In order to solve the above problems, the present invention provides a medicine storage box. Summary of the invention

[0006] In order to solve the problems existing in the background technology, the present invention proposes a medicine storage box.

[0007] In order to achieve the above object, the technical solution adopted by the present invention is as follows: comprising a medicine storage box body, a movable plate is arranged inside the medicine storage box body, a placement plate is connected to the top of the movable plate through a first spring, the placement plate is slidably matched with the inner wall of the medicine storage box body, and a positioning component for positioning the medicine is arranged on the top of the placement plate;

[0008] A lifting assembly is provided at the bottom of the medicine storage box body, and the lifting assembly drives the moving plate to move vertically up and down;

[0009] Several groups of telescopic parts are arranged on the inner wall of the medicine storage box body from top to bottom, each group of telescopic parts includes several sliding blocks, and the several sliding blocks in each group are distributed in a circular array with respect to the placement plate. The sliding blocks are slidably arranged on the inner wall of the medicine storage box body through a third spring, and one end of each sliding block away from the third spring abuts against the placement plate and slides in cooperation.

[0010] Further, a plurality of sliding rods vertically penetrate through the moving plate, and the plurality of sliding rods are distributed in a circular array with respect to the moving plate. The placing plate is fixedly connected to the tops of the plurality of sliding rods;

[0011] The number of the first springs is equal to and corresponds to the number of the sliding rods one by one. The first springs are sleeved on the corresponding sliding rods. The top ends of the first springs are fixedly connected to the bottom of the placing plate, and the bottom ends of the first springs are fixedly connected to the top of the moving plate.

[0012] Further, the lifting assembly includes a motor. A bottom plate is fixedly sleeved on the outer surface of the bottom of the medicine storage box body. A fixing block is fixedly connected to the top of the bottom plate. A rotating shaft is rotatably connected to the top of the fixing block. The motor is fixedly connected to one side of the top of the fixing block. The motor drives the rotating shaft to rotate. A connecting rod is fixedly sleeved on the rotating shaft. One end of the connecting rod extends into the medicine storage box body;

[0013] A rectangular block is fixedly connected to the bottom of the moving plate. A connecting shaft rotatably penetrates through the bottom of the rectangular block. Rotating blocks are fixedly connected to both ends of the connecting shaft;

[0014] A groove is formed at one end of the connecting rod extending into the medicine storage box body. The bottom of the rectangular block is movably arranged inside the groove. Rectangular grooves are formed on both side surfaces of the groove. The rotating blocks are slidably connected to the corresponding rectangular grooves.

[0015] Further, the positioning assembly includes three sets of abutting members, and the three sets of abutting members are distributed in a circular array on the top of the placing plate;

[0016] Each abutting member includes a fixing plate and a clamping plate. The fixing plate is fixedly connected to the top of the placing plate. The bottom end of the clamping plate is slidably matched with the placing plate. The clamping plate is located on one side of the fixing plate close to the middle of the placing plate;

[0017] Two telescopic rods are symmetrically and fixedly connected between the fixing plate and the clamping plate. A second spring is sleeved on each telescopic rod. One end of the second spring is fixedly connected to one side of the fixing plate, and the other end of the second spring is fixedly connected to one side of the clamping plate.

[0018] Further, a chute is formed on the inner wall of the medicine storage box body at each sliding block. The chutes are horizontally arranged. One end of the sliding block is slidably connected to the corresponding chute. The third spring is located in the corresponding chute. One end of the third spring is fixedly connected to one side of the sliding block, and the other end of the third spring is fixedly connected to the inner wall of the chute. The rigidity of the third spring is greater than that of the first spring;

[0019] Bevels are arranged at the top and bottom of one end of each sliding block away from the third spring.

[0020] Further, a cover plate is hingedly installed on the top of the medicine storage box body.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. A moving plate is provided at the bottom of the medicine storage box. When taking the medicine on the top of the placement plate, the motor is started. The motor drives the rotating shaft and the connecting rod to rotate. One end of the connecting rod extending into the medicine storage box body moves upward, thereby pushing the rotating block and the rectangular block upward. The rotating block slides inside the rectangular groove, and at the same time, rotation occurs between the rotating block and the rectangular block, so that the moving plate and the placement plate move upward, thereby pushing the medicine upward, facilitating the taking of the medicine and being convenient to use.

[0023] 2. The medicine storage box is provided with a sliding block. One end of the sliding block is slidably arranged inside the sliding groove. When the placement plate drives the medicine to move upward, the sliding block will block the placement plate, causing the moving plate to move upward and compress the first spring. When the first spring is compressed to the limit, the moving plate pushes the placement plate upward, and the placement plate pushes the sliding block into the sliding groove. After the placement plate leaves the sliding block, the reset of the first spring will push the placement plate upward, thereby causing the placement plate to move up and down and shake, making the medicine shake and mix, facilitating subsequent use. Description of the Drawings

[0024] Figure 1 is the three-dimensional structure schematic diagram of the present invention;

[0025] Figure 2 is the structure schematic diagram inside the medicine storage box body of the present invention;

[0026] Figure 3 is the structure schematic diagram of the rotating block of the present invention;

[0027] Figure 4 is the structure schematic diagram of the sliding block of the present invention.

[0028] In the figure: 1. Medicine storage box body; 2. Bottom plate; 3. Fixed block; 4. Rotating shaft; 5. Connecting rod; 6. Rectangular groove; 7. Rotating block; 8. Rectangular block; 9. Moving plate; 10. Slide bar; 11. First spring; 12. Placement plate; 13. Fixed plate; 14. Telescopic rod; 15. Second spring; 16. Clamping plate; 17. Third spring; 18. Sliding block; 19. Indicator light; 20. Cover plate; 21. Motor; 22. Sliding groove. Detailed Embodiments

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] As Figures 1-4 shown, the technical solution adopted by the present invention is as follows: A medicine storage box includes a medicine storage box body 1. A moving plate 9 is arranged inside the medicine storage box body 1. A placing plate 12 is connected above the moving plate 9 through a first spring 11.

[0031] A plurality of sliding rods 10 vertically penetrate through the moving plate 9. The plurality of sliding rods 10 are distributed in a circular array with respect to the moving plate 9. The placing plate 12 is fixedly connected to the tops of the plurality of sliding rods 10. The positioning of the sliding rods 10 enables the placing plate 12 to move vertically up and down.

[0032] The number of the first springs 11 is equal to and corresponds one by one to that of the sliding rods 10. The first springs 11 are sleeved on the corresponding sliding rods 10. The top ends of the first springs 11 are fixedly connected to the bottom of the placing plate 12, and the bottom ends of the first springs 11 are fixedly connected to the top of the moving plate 9. In the initial state, the first springs 11 push the placing plate 12 upward, so that the distance between the placing plate 12 and the moving plate 9 is the largest.

[0033] The placing plate 12 is in sliding fit with the inner wall of the medicine storage box body 1. A positioning component for positioning the medicine is arranged on the top of the placing plate 12.

[0034] The positioning component includes three abutting members, and the three abutting members are distributed in a circular array on the top of the placing plate 12.

[0035] The abutting member includes a fixing plate 13 and a clamping plate 16. The fixing plate 13 is fixedly connected to the top of the placing plate 12. The bottom end of the clamping plate 16 is in sliding fit with the placing plate 12, and the clamping plate 16 is located on one side of the fixing plate 13 close to the middle of the placing plate 12. The mutually approaching surfaces of the three clamping plates 16 are all arc-shaped, which are adapted to the shape of the medicine bottle, so as to better fix the medicine bottle.

[0036] Two telescopic rods 14 are symmetrically and fixedly connected between the fixing plate 13 and the clamping plate 16. A second spring 15 is sleeved on each telescopic rod 14. One end of the second spring 15 is fixedly connected to one side of the fixing plate 13, and the other end of the second spring 15 is fixedly connected to one side of the clamping plate 16. In the initial state, the second spring 15 pushes the clamping plate 16, so that the distance between the clamping plate 16 and the fixing plate 13 is the largest, and the telescopic rods 14 extend to the longest, so as to fix the medicine on the top of the placing plate 12 through the cooperation of the three clamping plates 16.

[0037] A lifting component is arranged at the bottom of the medicine storage box body 1, and the lifting component drives the moving plate 9 to move vertically up and down.

[0038] The lifting component includes a motor 21. A bottom plate 2 is fixedly sleeved on the outer surface of the bottom of the medicine storage box body 1. A fixing block 3 is fixedly connected to the top of the bottom plate 2. A rotating shaft 4 is rotatably connected to the top of the fixing block 3. The motor 21 is fixedly connected to one side of the top of the fixing block 3, and the motor 21 drives the rotating shaft 4 to rotate. A connecting rod 5 is fixedly sleeved on the rotating shaft 4, and one end of the connecting rod 5 extends into the interior of the medicine storage box body 1. The rotating shaft 4 drives the connecting rod 5 to rotate, so that one end of the connecting rod 5 moves inside the medicine storage box body 1.

[0039] A rectangular block 8 is fixedly connected to the bottom of the moving plate 9. A connecting shaft rotatably penetrates through the bottom of the rectangular block 8, and rotating blocks 7 are fixedly connected to both ends of the connecting shaft. The connecting shaft enables the rotating blocks 7 to rotate on one side of the rectangular block 8.

[0040] A groove is formed at one end of the connecting rod 5 extending into the medicine storage box body 1, and the bottom of the rectangular block 8 is movably arranged inside the groove. Rectangular grooves 6 are formed on both side surfaces of the groove, and the rotating blocks 7 are slidably connected to the corresponding rectangular grooves 6. When the connecting rod 5 rotates, it drives the rotating blocks 7 to move, so that the rotating blocks 7 slide inside the rectangular grooves 6. At the same time, the rotating blocks 7 rotate on one side of the rectangular block 8, thereby pushing the rectangular block 8 to move.

[0041] A plurality of groups of telescopic components are arranged at intervals from top to bottom on the inner wall of the medicine storage box body 1. Each group of telescopic components includes a plurality of sliding blocks 18. The plurality of sliding blocks 18 in each group are circumferentially arrayed with respect to the placing plate 12. The sliding blocks 18 are slidably arranged on the inner wall of the medicine storage box body 1 through the third springs 17. One end of each sliding block 18 away from the third spring 17 abuts against and is slidably matched with the placing plate 12. When the placing plate 12 moves upward inside the medicine storage box body 1, the sliding blocks 18 block the placing plate 12.

[0042] Chute grooves 22 are formed on the inner wall of the medicine storage box body 1 at the position of each sliding block 18, and the chute grooves 22 are horizontally arranged. One end of the sliding block 18 is slidably connected to the corresponding chute groove 22, and the third spring 17 is located in the corresponding chute groove 22.

[0043] One end of the third spring 17 is fixedly connected to one side of the sliding block 18, and the other end of the third spring 17 is fixedly connected to the inner wall of the chute groove 22. In the initial state, the third spring 17 pushes the sliding block 18, so that one end of the sliding block 18 extends into the inner cavity of the medicine storage box body 1. The rigidity of the third spring 17 is greater than that of the first spring 11. When the placing plate 12 pushes the sliding block 18, the first spring 11 will be compressed first.

[0044] The diameter of the moving plate 9 is smaller than that of the placing plate 12. So that when moving, the moving plate 9 does not contact the sliding blocks 18.

[0045] On the top and bottom of each sliding block 18 away from one end of the third spring 17, inclined surfaces are provided to facilitate the placement plate 12 to push the sliding block 18 through the inclined surfaces.

[0046] A cover plate 20 is hingedly installed on the top of the medicine storage box body 1. By opening the cover plate 20, it is convenient to take the medicine on the placement plate 12.

[0047] An indicator light 19 is provided on the top of the medicine storage box body 1, and a gravity sensor is provided in the middle of the top surface of the placement plate 12. The gravity sensor is electrically connected to the indicator light 19 through a controller. When there is no medicine placed on the top of the placement plate 12, the gravity sensor converts the gravity change into an electrical signal and sends it to the controller, and the controller makes the indicator light 19 light up, so as to facilitate the staff to replenish the medicine in time. This control principle is widely used in life. For example, the base of a kettle will light up after the kettle is placed on it, the light in a public toilet will light up after someone enters, and the station indicator will light up after a bus arrives at a station, etc. This is the prior art and will not be elaborated here.

[0048] Working principle:

[0049] During use, open the cover plate 20. Move the medicine to the inside of the medicine storage box body 1. The medicine moves between the three clamping plates 16 and will squeeze the clamping plates 16. Make the clamping plates 16 slide towards the corresponding fixed plates 13, and the telescopic rods 14 shorten and compress the second spring 15.

[0050] After the medicine moves to the top of the placement plate 12, due to the thrust of the second spring 15 on the clamping plates 16, the three clamping plates 16 cooperate to fix the medicine on the top of the placement plate 12.

[0051] When the medicine needs to be taken out, start the motor 21 to drive the rotating shaft 4 to rotate, so that the connecting rod 5 rotates.

[0052] One end of the connecting rod 5 extending into the medicine storage box body 1 moves upward, driving the rectangular groove 6 to move upward. The rectangular groove 6 drives the rotating block 7 to move, making the rectangular block 8 move upward. At the same time, the rotating block 7 slides inside the rectangular groove 6, and the connecting shaft on the rotating block 7 rotates inside the rectangular block 8. The rectangular block 8 drives the moving plate 9 to move upward, and through the first spring 11, the placement plate 12 moves upward.

[0053] When the placement plate 12 moves to the bottom of the sliding block 18, due to the rigidity of the third spring 17 being greater than that of the first spring 11, the sliding block 18 will block the placement plate 12. The moving plate 9 moves upward through the sliding rod 10, and the first spring 11 will be compressed.

[0054] When the first spring 11 is compressed to the limit, the moving plate 9 pushes the first spring 11 and the placement plate 12 upward. Make the placement plate 12 squeeze the sliding block 18, so that the sliding block 18 slides into the inside of the sliding groove 22 and compresses the third spring 17.

[0055] After the placement plate 12 leaves the sliding block 18, the third spring 17 pushes the sliding block 18, causing one end of the sliding block 18 to extend outside the chute 22.

[0056] The first spring 11 will push the placement plate 12 upward, causing the sliding rod 10 to slide upward inside the moving plate 9. At this time, the placement plate 12 will move up and down reciprocally under the action of inertia, so that the medicine in the medicine bottle on the placement plate 12 shakes. When the placement plate 12 moves upward, the medicines are mixed evenly through the cooperation of multiple sliding blocks 18, reducing precipitation or stratification.

[0057] Until the top of the medicine extends outside the medicine storage box body 1, at this time, the medicine can be directly pulled upward to take out the medicine.

[0058] After the medicine is removed, the second spring 15 will push the clamping plate 16, causing the three clamping plates 16 to approach each other for continued use.

[0059] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A medicine storage box, characterized in that, It includes a medicine storage box body (1). Inside the medicine storage box body (1), a moving plate (9) is arranged. Above the moving plate (9), a placing plate (12) is connected by a first spring (11). The placing plate (12) is in sliding fit with the inner wall of the medicine storage box body (1). On the top of the placing plate (12), a positioning component for positioning the medicine is provided; At the bottom of the medicine storage box body (1), a lifting component is arranged. The lifting component drives the moving plate (9) to move vertically up and down; On the inner wall of the medicine storage box body (1), several groups of telescopic components are arranged at intervals from top to bottom. Each group of telescopic components includes several sliding blocks (18). The several sliding blocks (18) in each group are arranged in a circumferential array with respect to the placing plate (12). The sliding blocks (18) are slidably arranged on the inner wall of the medicine storage box body (1) through a third spring (17). One end of each sliding block (18) away from the third spring (17) abuts against and is in sliding fit with the placing plate (12).

2. The medicine storage box according to claim 1, characterized in that: Several sliding rods (10) vertically penetrate through the moving plate (9). The several sliding rods (10) are arranged in a circumferential array with respect to the moving plate (9). The placing plate (12) is fixedly connected to the tops of the several sliding rods (10); The number of the first springs (11) is equal to and corresponds one by one to that of the sliding rods (10). The first spring (11) is sleeved on the corresponding sliding rod (10). The top end of the first spring (11) is fixedly connected to the bottom of the placing plate (12), and the bottom end of the first spring (11) is fixedly connected to the top of the moving plate (9).

3. The medicine storage box according to claim 1, characterized in that: The lifting component includes a motor (21). On the outer surface of the bottom of the medicine storage box body (1), a bottom plate (2) is fixedly sleeved. On the top of the bottom plate (2), a fixed block (3) is fixedly connected. On the top of the fixed block (3), a rotating shaft (4) is rotatably connected. The motor (21) is fixedly connected to one side of the top of the fixed block (3). The motor (21) drives the rotating shaft (4) to rotate. A connecting rod (5) is fixedly sleeved on the rotating shaft (4). One end of the connecting rod (5) extends into the interior of the medicine storage box body (1); At the bottom of the moving plate (9), a rectangular block (8) is fixedly connected. A connecting shaft rotatably penetrates through the bottom of the rectangular block (8). Rotating blocks (7) are fixedly connected to both ends of the connecting shaft; One end of the connecting rod (5) extending into the medicine storage box body (1) is provided with a groove. The bottom of the rectangular block (8) is movably arranged inside the groove. Rectangular grooves (6) are opened on both side surfaces of the groove. The rotating blocks (7) are slidably connected inside the corresponding rectangular grooves (6).

4. A medicine storage box according to claim 1, characterized in that: The positioning component includes three groups of abutting components. The three groups of abutting components are arranged in a circumferential array on the top of the placing plate (12); The abutting component includes a fixing plate (13) and a clamping plate (16). The fixing plate (13) is fixedly connected to the top of the placing plate (12). The bottom end of the clamping plate (16) is in sliding fit with the placing plate (12). The clamping plate (16) is located on one side of the fixing plate (13) close to the middle of the placing plate (12); Two telescopic rods (14) are symmetrically and fixedly connected between the fixed plate (13) and the clamping plate (16). A second spring (15) is sleeved on each telescopic rod (14). One end of the second spring (15) is fixedly connected to one side of the fixed plate (13), and the other end of the second spring (15) is fixedly connected to one side of the clamping plate (16).

5. The medicine storage box according to claim 1, characterized in that: Chutes (22) are provided at the inner wall of the medicine storage box body (1) at each sliding block (18). The chutes (22) are arranged horizontally. One end of the sliding block (18) is slidably connected to the corresponding chute (22). The third spring (17) is located in the corresponding chute (22). One end of the third spring (17) is fixedly connected to one side of the sliding block (18), and the other end of the third spring (17) is fixedly connected to the inner wall of the chute (22). The rigidity of the third spring (17) is greater than that of the first spring (11); Bevels are provided at the top and bottom of each sliding block (18) away from one end of the third spring (17).

6. The medicine storage box according to claim 1, wherein: A cover plate (20) is hingedly installed on the top of the medicine storage box body (1).

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