CN215875569U

CN215875569U - Household drug delivery device

Info

Publication number: CN215875569U
Application number: CN202120585966.1U
Authority: CN
Inventors: 石更强; 钱莉丽; 徐曼; 许辛; 陈蕾; 罗晴晴
Original assignee: University of Shanghai for Science and Technology
Current assignee: University of Shanghai for Science and Technology
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2022-02-22
Anticipated expiration: 2031-03-23

Abstract

The utility model relates to a household drug delivery device, which comprises a shell and a plurality of drawer locking and ejecting units arranged in the shell in an array manner, wherein the drawer locking and ejecting units comprise a vertical fixing plate arranged in the shell, an electromagnet locking mechanism arranged on one side of the vertical fixing plate, a drawer placing box body arranged on the other side of the vertical fixing plate, a drug box placing drawer arranged in the drawer placing box body in a moving manner along the horizontal direction, and a drawer ejecting mechanism arranged between the electromagnet locking mechanism and the inner end of the drug box placing drawer, a drug box group is arranged in the drug box placing drawer, and an ejecting mechanism is arranged between the drug box group and the inner end of the drug box placing drawer. Compared with the prior art, the household medicine feeding device can realize simultaneous medicine feeding of multiple people in a family, and is simple in structure, easy to operate and control, convenient to clean, time-saving and labor-saving.

Description

Household drug delivery device

Technical Field

The utility model belongs to the technical field of dosing machines, and relates to a household dosing device.

Background

With the development of society, the trend of aging and cardiovascular diseases becoming more serious problems, people pay more attention to their health. In order to improve the administration compliance of patients, the administration machine which can facilitate the patients to take medicine regularly and quantitatively is produced.

However, the existing drug delivery machines on the market have the problems of single function, complex structure and the like. In addition, the existing medicine feeder can only be used for storing medicines of one patient, so that simultaneous medicine feeding of multiple people in a family cannot be realized, and a lot of inconvenience is caused in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a household drug delivery device which can realize simultaneous drug delivery of multiple people in a household under the condition of simple structure.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a domestic device of dosing, the device include the shell and be a plurality of drawer locking pop-up units that the array form was laid in the shell, drawer locking pop-up unit including setting up vertical fixed plate in the shell, setting up at the electro-magnet locking mechanism of vertical fixed plate one side, set up and place the box at the drawer of vertical fixed plate opposite side, move the medicine box that sets up in the drawer placement box along the horizontal direction and place the drawer and set up and place the drawer pop-up mechanism between drawer inner at electro-magnet locking mechanism and medicine box, the medicine box place and be equipped with the medicine box group in the drawer, medicine box group and medicine box place and be equipped with ejection mechanism between the drawer inner. The medicine box group comprises a plurality of medicine boxes, and each medicine box is filled with medicine which is needed to be taken by a patient each time. When the medicine box is not needed to be taken, the electromagnet locking mechanism can lock the medicine box placing drawer in the drawer placing box body; when medicine is needed to be taken, the electromagnet locking mechanism relieves the effect on the medicine box placing drawer, and meanwhile, the drawer ejecting mechanism pushes the medicine box placing drawer outwards for a certain distance, so that one medicine box is convenient to take; after the medicine box is taken out, the medicine box placing drawer is pushed into the drawer placing box again, the effect of the electromagnet locking mechanism on the medicine box placing drawer is recovered, and the medicine box placing drawer is locked again. The ejection mechanism can generate pretightening force for the medicine box group in the drawer for placing the medicine boxes, so that the medicine box group can always contact with the outer end of the drawer for placing the medicine boxes, and the medicine boxes on the outermost side can be taken out conveniently.

Further, the array is 3 rows and a plurality of columns. 3 rows are arranged from top to bottom and are respectively used for placing the medicines taken in the morning, the noon and the evening; each row can be used for placing medicines for one patient, and a plurality of rows can realize the simultaneous administration of a plurality of people in a family.

Preferably, the medicine box group comprises 7 medicine boxes which are respectively used for placing the medicines to be taken from Monday to Sunday.

Furthermore, the outer end of the drawer placing box body is open. The opening-shaped structure is matched with the medicine box placing drawer, so that the medicine box placing drawer can extend out of the drawer placing box body.

Further, electromagnet locking mechanism include set up electromagnet fixing frame and locating pin mounting bracket in vertical fixed plate side respectively one on top of the other, set up the electro-magnet on the electromagnet fixing frame, along vertical direction removal set up the locating pin axle on the locating pin mounting bracket, set up the locating pin in locating pin axle bottom and set up the locating pin spring between locating pin top and locating pin mounting bracket, the top of locating pin axle be equipped with the iron plate of electromagnet looks adaptation. When the electromagnet is electrified, the electromagnet has magnetism, attracts the iron block upwards, and simultaneously drives the positioning pin shaft and the positioning pin to move upwards, so that the effect of placing the medicine box into the drawer is removed; when the electromagnet is powered off, the positioning pin moves downwards under the action of the elastic restoring force of the positioning pin spring, and the medicine box placing drawer is locked.

Furthermore, drawer ejection mechanism include along the horizontal direction run through vertical fixed plate and place drawer inner guide bar and the cover with the medicine box and establish the drawer spring on the guide bar that links to each other, the guide bar on set up with the locating pin draw-in groove of locating pin looks adaptation, the drawer spring both ends respectively with the medicine box place drawer inner, drawer place the box inner and contact. When the positioning pin moves downwards, the bottom of the positioning pin is embedded into the positioning pin clamping groove, the guide rod is axially limited, and the medicine box placing drawer is locked; when the locating pin moves upwards, the bottom of the locating pin is separated from the locating pin clamping groove, and the medicine box is placed with the drawer and is popped outwards under the action of the elastic restoring force of the drawer spring.

Furthermore, the medicine box group comprises a plurality of medicine boxes which are sequentially arranged in the medicine box placing drawer along the moving direction of the medicine box placing drawer, and the ejection mechanism is positioned between the innermost medicine box and the inner end of the medicine box placing drawer. And when the medicine box placing drawer is popped out each time, the medicine box at the outermost side is taken out. The ejection mechanism ejects the rest medicine boxes outwards to fill the gaps of the medicine boxes taken out.

Preferably, the medicine box placing drawer is arranged in the drawer placing box body in an inverted mode, the drawer spring can enable the medicine box placing drawer to be ejected out by the distance of one medicine box, the medicine box on the outermost side directly falls down, and the operation of manually taking out the medicine box is omitted.

Furthermore, ejection mechanism include push pedal spring and set up the push pedal between push pedal spring outer end and the innermost medicine box, push pedal spring's one end link to each other with the push pedal, the other end and medicine box place drawer inner end and link to each other. The push plate spring is in the compression state all the time, can provide the pretightning force, compresses tightly the medicine box group through the push pedal.

Furthermore, the top of medicine box be equipped with the medicine box opening and with the medicine box lid of medicine box opening looks adaptation, the medicine box lid articulate with the top of medicine box.

Furthermore, the area of the opening of the medicine box is 40-60% of the area of the top of the medicine box. The medicine box adopts a half-open cover design.

Further, the device also comprises a controller which is electrically connected with the electromagnet locking mechanism.

When the medicine box is actually applied, medicines are placed in the medicine box, the medicine box cover is covered, then the medicines are sequentially placed in the medicine box placing drawer, and the medicine box placing drawer is placed upside down and placed in the drawer placing box body. After the power is on, the controller detects whether a medicine box exists in the medicine box placing drawer (a sensor electrically connected with the controller is arranged in the medicine box placing drawer), and the representative medicine box placing drawer with the medicine box is in normal operation. Be equipped with on the shell and place pilot lamp and the button that the drawer corresponds with every medicine box, the pilot lamp accessible is lighted the light suggestion and is dosed, and the button is used for controlling out the medicine, and the controller is connected with pilot lamp and button electricity respectively, and after reaching corresponding time of dosing, the pilot lamp that the drawer was placed to corresponding medicine box is bright. After the key is pressed down, the medicine box placing drawer releases the locking state, and pops up the distance of one medicine box, so that the medicine box at the outermost side falls down, and then the medicine in the medicine box can be taken out for taking. After the medicine box is taken out, the medicine box placing drawer is pushed back to the original position, the medicine box placing drawer restores the locking state again, and the indicator lamp is turned off to treat the next medicine administration. The drawer is placed to the medicine box supplies to set up three rows, has placed 7 medicine boxes in every medicine box placing drawer, supplies a patient a week to dose. After one week, the button is pressed to take out the medicine box and place the drawer, and then the medicine box with the medicines prepared again is put in, so that the supplement of the medicines is realized.

Compared with the prior art, the utility model has the following characteristics:

1) the household multi-person medicine feeding device can feed medicine for multiple persons at the same time, and is simple in structure, easy to control, convenient to clean, time-saving and labor-saving;

2) the medicine box is a cuboid box with a cover and is used for storing medicines, the medicines are stored in the medicine box in advance, when the medicine feeding time is up, the medicines are taken out and the medicine box is opened after the keys are pressed down, and the medicines to be taken out can be taken out easily.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of a drawer locking and ejecting unit of the present invention when a medicine box is placed and a drawer is locked;

FIG. 3 is a schematic structural diagram of a drawer locking and ejecting unit of the present invention when a medicine box is placed and a drawer is ejected;

FIG. 4 is a schematic structural view of a medicine box set and an ejection mechanism according to the present invention;

FIG. 5 is a schematic view of the closed structure of the medicine container of the present invention;

FIG. 6 is a schematic view of the open structure of the medicine container of the present invention;

the notation in the figure is:

1-shell, 2-vertical fixed plate, 3-drawer placing box, 4-medicine box placing drawer, 5-electromagnet fixing frame, 6-locating pin mounting rack, 7-electromagnet, 8-locating pin shaft, 9-locating pin, 10-locating pin spring, 11-iron block, 12-guide rod, 13-drawer spring, 14-locating pin draw-in groove, 15-medicine box, 16-push pedal spring, 17-push pedal, 18-medicine box opening, 19-medicine box cover.

Detailed Description

The utility model is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

Example (b):

a home medication delivery device as shown in fig. 1 comprises a housing 1 and a plurality of drawer locking ejection units arranged in an array within the housing 1. As shown in fig. 2 and 3, the drawer locking pop-up unit comprises a vertical fixing plate 2 arranged in a shell 1, an electromagnet locking mechanism arranged on one side of the vertical fixing plate 2, a drawer arranged on the other side of the vertical fixing plate 2 and used for placing a box body 3, a medicine box arranged in the drawer placing box body 3 and used for placing a drawer 4 and a drawer pop-up mechanism arranged between the inner ends of the drawer 4 and placed on the electromagnet locking mechanism and the medicine box, a medicine box group is arranged in the medicine box placing drawer 4, and an ejection mechanism is arranged between the inner ends of the drawer 4 and placed on the medicine box group and the medicine box.

Wherein the array is 3 rows and 3 columns. The outer end of the drawer placing box body 3 is open.

Electromagnet locking mechanism includes that one sets up respectively at 2 side electromagnet mount 5 and locating pin mounting bracket 6 of vertical fixed plate, set up electromagnet 7 on electromagnet mount 5, along vertical direction removal setting locating pin axle 8 on locating pin mounting bracket 6, set up locating pin 9 in locating pin axle 8 bottom and set up locating pin spring 10 between locating pin 9 top and locating pin mounting bracket 6, the top of locating pin axle 8 is equipped with the iron plate 11 with electromagnet 7 looks adaptation.

The drawer ejecting mechanism comprises a guide rod 12 and a drawer spring 13, wherein the guide rod 12 penetrates through the vertical fixing plate 2 in the horizontal direction and is connected with the inner end of the medicine box containing drawer 4, the drawer spring 13 is sleeved on the guide rod 12, a positioning pin clamping groove 14 matched with the positioning pin 9 is formed in the guide rod 12, and two ends of the drawer spring 13 are respectively in contact with the inner end of the medicine box containing drawer 4 and the inner end of the drawer containing box body 3.

As shown in fig. 4, the medicine box set includes 7 medicine boxes 15 sequentially arranged in the medicine box placing drawer 4 along the moving direction of the medicine box placing drawer 4, and the ejection mechanism is located between the innermost medicine box 15 and the inner end of the medicine box placing drawer 4. The medicine box placing drawer 4 is placed upside down in the drawer placing box body 3. The ejection mechanism comprises a push plate spring 16 and a push plate 17 arranged between the outer end of the push plate spring 16 and the innermost medicine box 15, one end of the push plate spring 16 is connected with the push plate 17, and the other end is connected with the inner end of the medicine box placing drawer 4.

As shown in fig. 5 and 6, the top of the medicine box 15 is provided with a medicine box opening 18 and a medicine box cover 19 adapted to the medicine box opening 18, and the medicine box cover 19 is hinged to the top of the medicine box 15. The area of the cartridge opening 18 is 40-60% of the area of the top of the cartridge 15.

The device also comprises a controller which is electrically connected with the electromagnet locking mechanism.

In the administration device, a medicine box placing drawer 4 represents medicines of a patient at the same administration time, such as: the drawer 4 for placing medicine boxes at the upper left corner represents the medicine for the patient A to take medicine in the morning, and the drawer 4 for placing medicine boxes at the lower right corner represents the medicine for the patient C to take medicine in the evening. Seven medicine boxes 15 can be correspondingly placed in the medicine box placing drawer 4, so that the medicine feeding requirement of one week is realized. Establish electro-magnet locking mechanism after drawer 4 is placed to the medicine box, electro-magnet locking mechanism opens after pressing the button, and the medicine box is placed the distance that drawer 4 auto-eject a medicine box 15, and medicine box 15 can realize dropping automatically, accomplishes the back of dosing, pushes back the medicine box and places drawer 4, and the medicine box is placed drawer 4 and is resumeed the locking state.

In the electromagnet locking mechanism, fig. 2 shows a locking state of the medicine box placing drawer 4, the medicine box placing drawer 4 is completely positioned in the drawer placing box body 3, the electromagnet 7 is not electrified and is separated from the iron block 11, and the positioning pin spring 10 is in a slightly compressed state. Fig. 3 shows the medicine box placing drawer 4 in an open state after the button is pressed, the electromagnet 7 is powered on, the iron block 11 drives the positioning pin 9 to move upwards due to attraction generated by the electromagnet 7, the positioning pin 9 is separated from the positioning pin clamping groove 14 on the guide rod 12, and the medicine box placing drawer 4 is ejected. After that, the electromagnet 7 is powered off, and the medicine box placing drawer 4 can be returned to the locking state again only by pushing back the medicine box placing drawer 4.

The embodiments described above are intended to facilitate the understanding and use of the utility model by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.

Claims

1. The utility model provides a domestic device of dosing, its characterized in that, the device include shell (1) and be a plurality of drawer locks of arranging in shell (1) of array form and pop out the unit, drawer lock pop out the unit including vertical fixed plate (2) that set up in shell (1), set up the electro-magnet locking mechanism in vertical fixed plate (2) one side, set up and place box (3) at the drawer of vertical fixed plate (2) opposite side, remove the medicine box that sets up in drawer placement box (3) along the horizontal direction and place drawer (4) and set up the drawer pop out the mechanism between electro-magnet locking mechanism and medicine box placement drawer (4) the inner, the medicine box place and be equipped with the medicine box group in drawer (4), medicine box group and medicine box place and be equipped with ejection mechanism between drawer (4) the inner.

2. A home delivery device according to claim 1, wherein the array is 3 rows and columns.

3. A household dispensing device as claimed in claim 1, characterized in that the outer end of the drawer housing (3) is open.

4. The household drug delivery device according to claim 1, wherein the electromagnet locking mechanism comprises an electromagnet fixing frame (5) and a positioning pin mounting frame (6) which are arranged on the side surface of the vertical fixing plate (2) one above the other, an electromagnet (7) arranged on the electromagnet fixing frame (5), a positioning pin shaft (8) arranged on the positioning pin mounting frame (6) in a movable manner along the vertical direction, a positioning pin (9) arranged at the bottom of the positioning pin shaft (8), and a positioning pin spring (10) arranged between the top of the positioning pin (9) and the positioning pin mounting frame (6), wherein an iron block (11) matched with the electromagnet (7) is arranged at the top of the positioning pin shaft (8).

5. The household drug delivery device according to claim 4, wherein the drawer ejection mechanism comprises a guide rod (12) penetrating through the vertical fixing plate (2) along the horizontal direction and connected with the inner end of the drug box placing drawer (4), and a drawer spring (13) sleeved on the guide rod (12), the guide rod (12) is provided with a positioning pin clamping groove (14) matched with the positioning pin (9), and two ends of the drawer spring (13) are respectively contacted with the inner end of the drug box placing drawer (4) and the inner end of the drawer placing box body (3).

6. A domestic drug delivery device according to claim 1, wherein the drug cassette assembly comprises a plurality of drug cassettes (15) arranged in sequence in the drug cassette holding drawer (4) in the direction of movement of the drug cassette holding drawer (4), the ejector mechanism being located between the innermost drug cassette (15) and the inner end of the drug cassette holding drawer (4).

7. A home drug delivery device according to claim 6, wherein the ejection mechanism comprises a pusher spring (16) and a pusher (17) disposed between the outer end of the pusher spring (16) and the innermost drug cassette (15), the pusher spring (16) having one end connected to the pusher (17) and the other end connected to the inner end of the drug cassette holding drawer (4).

8. A home drug delivery device according to claim 7, wherein the top of the drug cassette (15) is provided with a drug cassette opening (18) and a drug cassette cover (19) adapted to the drug cassette opening (18), the drug cassette cover (19) being hinged to the top of the drug cassette (15).

9. A home delivery device according to claim 8, wherein the cartridge opening (18) has an area of 40-60% of the area of the top of the cartridge (15).

10. A home medication delivery device according to claim 1, further comprising a controller electrically connected to the electromagnet locking mechanism.