CN113952232A

CN113952232A - Medicine feeder with medicine grinding function

Info

Publication number: CN113952232A
Application number: CN202111584113.7A
Authority: CN
Inventors: 曹娟; 李秀华; 殷金娇
Original assignee: Affiliated Hospital of Weifang Medical University
Current assignee: Affiliated Hospital of Weifang Medical University
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-01-21
Anticipated expiration: 2041-12-23
Also published as: CN113952232B

Abstract

The invention relates to the technical field of medicine feeders and discloses a medicine feeder with a medicine grinding function, which comprises a block wrapping pipe body and a rubber head positioned at the lower end of the pipe body, wherein a pushing mechanism is arranged in the pipe body, and a sealing mechanism is arranged at the lower end of the pushing mechanism; through the installation cavity lateral wall fixed connection second spring at the piston, set up the connecting hole with the venthole intercommunication on the piston on the slider of second spring one end, the medicine feed later stage, the accessible makes venthole and connecting hole intercommunication, avoids leaving a small amount of liquid medicine in the body, can put down a small amount of liquid medicine that persists in the body.

Description

Medicine feeder with medicine grinding function

Technical Field

The invention relates to the technical field of medicine feeders, in particular to a medicine feeder with a medicine grinding function.

Background

The medicine feeder is a necessary medicine feeding tool for infants of 0 to 18 months. Mainly aims at the waste and dirtiness of the medicine liquid feeding process caused by the actions of struggling and resisting in the medicine feeding process of the babies in the age group, makes up the defect of spoon medicine feeding, and can feed the medicine liquid into the mouths of the babies by means of the medicine feeder.

Present medicine feed ware need grind the medicine in advance and smash, then dilute in pouring into the graduated flask with the medicine end after smashing, then with the liquid medicine suction in medicine feed ware's bobbin, in putting into baby's mouth gently medicine feed ware's gluey head position, send the liquid medicine to baby's mouth at last, the process can not prevent baby's pharynx too fast, current medicine feed ware does not have the medicine and grinds the function, carries out the tablet in the country and grinds insanitary.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a medicine feeder with a medicine grinding function, and solves the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a medicine feeder with a medicine grinding function comprises a pipe body and a glue head located at the lower end of the pipe body, wherein a pushing mechanism is arranged in the pipe body, a sealing mechanism is arranged at the lower end of the pushing mechanism, a grinding mechanism is arranged at the lower end of the sealing mechanism, a connecting pipe communicated with the pipe body is arranged in the glue head, a leakage net is arranged at the upper end of the connecting pipe, a connecting rod is fixedly connected to the upper end of the inside of the connecting pipe, a push rod is fixedly connected to the connecting rod, a sliding mechanism is arranged at the lower end of the inside of the pushing mechanism, and the sliding mechanism penetrates through the grinding mechanism and corresponds to the push rod; the pushing mechanism comprises a supporting rod, a groove is formed in the lower end of the supporting rod, a sliding rod is connected in the supporting rod in a sliding mode, a first spring is sleeved at the position, located in the groove, of the sliding rod, one end of the first spring is fixedly connected with the sliding rod, the other end of the first spring is fixedly connected with the inner wall of the groove, a sliding groove is formed in the lower end of the sliding rod, and through holes communicated with the outside are symmetrically formed in the inner wall of the sliding groove; the sealing mechanism comprises a piston fixedly connected with the lower end of the supporting rod, the sliding rod penetrates through the piston and is in sliding connection with the piston, an installation cavity is formed in the piston, the through hole is communicated with the installation cavity, an air outlet hole is formed in the piston, a second spring is fixedly connected to the side wall of the installation cavity, one end of the second spring is fixedly connected with a fixed block, and a connecting hole communicated with the air outlet hole is formed in the fixed block; the grinding mechanism comprises a rotary table which is in sliding connection with the piston, the rotary table is in threaded connection with a sliding rod, a grinding block is arranged below the rotary table, the lower end of the rotary table is fixedly connected with a connecting cylinder, a fixed rod is in sliding connection with the connecting cylinder, and the fixed rod is fixedly connected with the grinding block; slide mechanism is including the arrow point ejector pad that is located the spout, arrow point ejector pad top symmetry is provided with the arc slider, arc slider and through-hole sliding connection, arrow point ejector pad lower extreme fixedly connected with fixed column, the fixed column outside cover is equipped with the third spring, third spring one end and spout lateral wall fixed connection, the third spring other end and fixed column fixed connection, fixed column lower extreme fixed connection connecting block, the connecting block runs through the grinding piece and corresponds with the push rod.

Furthermore, a plurality of blades are fixedly connected to the peripheral side of the upper end of the grinding block.

Further, grind the piece lower extreme and set up for the arc, the arc wall that matches with grinding the piece is seted up to the inside lower extreme of body.

Further, the connecting pieces are fixedly connected to two sides of the upper end of the pipe body.

Furthermore, two shunt tubes communicated with the connecting tube are arranged in the rubber head and communicated with the outside.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the turntable is arranged, the arc-shaped grinding block is arranged below the turntable, the connecting cylinder at the lower end of the turntable is in sliding connection with the fixing rod at the upper end of the grinding block, and the plurality of blades are fixedly connected on the periphery of the upper end of the grinding block, so that the medicine feeder has the function of grinding medicines, insanitation in external grinding is avoided, and the blades can be used for stirring after grinding, so that powder can be rapidly melted.

2. According to the invention, the second spring is fixedly connected to the side wall of the mounting cavity of the piston, the connecting hole communicated with the air outlet hole in the piston is formed in the sliding block at one end of the second spring, and in the later stage of medicine feeding, the air outlet hole is communicated with the connecting hole, so that a small amount of liquid medicine is prevented from being stored in the pipe body, and the small amount of liquid medicine stored in the pipe body can be put down.

3. According to the invention, the first spring is sleeved on the sliding rod which slides in the supporting rod, one end of the first spring is fixedly connected with the sliding rod, the other end of the first spring is fixedly connected with the inner wall of the groove of the supporting rod, the supporting rod is moved to facilitate the suction and discharge of liquid, the sliding rod is moved to grind medicines, and the liquid medicine can also be stirred.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of A in FIG. 1;

FIG. 3 is a schematic structural view of a front cross section of the pushing mechanism of the present invention;

FIG. 4 is an enlarged view of B in FIG. 3;

FIG. 5 is a schematic front sectional view of the polishing mechanism of the present invention;

FIG. 6 is a schematic front sectional view of the sealing mechanism of the present invention;

fig. 7 is a schematic front sectional view of the sliding mechanism of the present invention.

In the figure: 1. a pipe body; 2. gluing heads; 3. a pushing mechanism; 4. a grinding mechanism; 5. a sealing mechanism; 6. a sliding mechanism; 7. a shunt tube; 8. a connecting pipe; 9. connecting sheets; 10. an arc-shaped slot; 11. a connecting rod; 12. a push rod; 301. a slide bar; 302. a support bar; 303. a groove; 304. a first spring; 305. a chute; 306. a through hole; 401. a turntable; 402. a connecting cylinder; 403. fixing the rod; 404. grinding blocks; 405. a blade; 501. a piston; 502. an air outlet; 503. a second spring; 504. connecting holes; 505. a fixed block; 506. a mounting cavity; 601. connecting blocks; 602. an arc-shaped sliding block; 603. an arrow push block; 604. fixing a column; 605. and a third spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

An embodiment, please refer to fig. 1-7, a medicine feeder with medicine grinding function includes a pipe body 1 and a rubber head 2 located at the lower end of the pipe body 1, a pushing mechanism 3 is arranged in the pipe body 1, a sealing mechanism 5 is arranged at the lower end of the pushing mechanism 3, a grinding mechanism 4 is arranged at the lower end of the sealing mechanism 5, a connecting pipe 8 communicated with the pipe body 1 is arranged in the rubber head 2, a leakage net is arranged at the upper end of the connecting pipe 8, a connecting rod 11 is fixedly connected to the upper end of the inside of the connecting pipe 8, a push rod 12 is fixedly connected to the connecting rod 11, a sliding mechanism 6 is arranged at the lower end of the inside of the pushing mechanism 3, and the sliding mechanism 6 penetrates through the grinding mechanism 4 and corresponds to the push rod 12.

Push mechanism 3 includes bracing piece 302, recess 303 has been seted up to bracing piece 302 lower extreme, sliding connection has slide bar 301 in bracing piece 302, slide bar 301 is located recess 303 department cover and is equipped with first spring 304, first spring 304 one end and slide bar 301 fixed connection, the first spring 304 other end and recess 303 inner wall fixed connection, spout 305 has been seted up to slide bar 301 lower extreme, the through-hole 306 with external intercommunication is seted up to spout 305 inner wall symmetry, the suction of the liquid of being convenient for through removing bracing piece 302 with emit, can grind the medicine through removing slide bar 301, also can stir the liquid medicine.

Sealing mechanism 5 includes piston 501 with bracing piece 302 lower extreme fixed connection, slide bar 301 runs through piston 501 and with piston 501 sliding connection, installation cavity 506 has been seted up in piston 501, through-hole 306 and installation cavity 506 intercommunication, venthole 502 has been seted up on the piston 501, installation cavity 506 lateral wall fixedly connected with second spring 503, second spring 503 one end fixedly connected with fixed block 505, set up the connecting hole 504 with venthole 502 intercommunication on the fixed block 505, the medicine feed later stage, the accessible makes venthole 502 and connecting hole 504 intercommunication, avoid body 1 to leave a small amount of liquid medicine, can put down a small amount of liquid medicine that persists in the body 1.

Grinding mechanism 4 includes carousel 401 with piston 501 sliding connection, carousel 401 and slide bar 301 threaded connection, and carousel 401 below is provided with abrasive brick 404, carousel 401 lower extreme fixedly connected with connecting cylinder 402, and sliding connection has dead lever 403 in the connecting cylinder 402, dead lever 403 and abrasive brick 404 fixed connection for the medicine feed ware has the function of grinding the medicine, avoids grinding insanitary in the external world.

Slide mechanism 6 is including the arrow ejector pad 603 that is located the spout 305, arrow ejector pad 603 top symmetry is provided with arc slider 602, arc slider 602 and through-hole 306 sliding connection, arrow ejector pad 603 lower extreme fixedly connected with fixed column 604, the cover is equipped with third spring 605 outside the fixed column 604, third spring 605 one end and spout 305 lateral wall fixed connection, the third spring 605 other end and fixed column 604 fixed connection, fixed column 604 lower extreme fixed connection connecting block 601, connecting block 601 runs through grinding block 404 and corresponds with push rod 12, cooperation through connecting block 601 and push rod 12 can make venthole 502 and connecting hole 504 communicate.

Referring to fig. 5, a plurality of blades 405 are fixedly connected to the upper end circumference of the grinding block 404, and the powder can be rapidly melted by stirring through the blades 405 after grinding.

Referring to fig. 2, the lower end of the grinding block 404 is arc-shaped, and the arc-shaped groove 10 matched with the grinding block 404 is formed at the lower end inside the pipe body 1, so that the medicine can be conveniently ground.

Referring to fig. 1, connecting pieces 9 are fixedly connected to two sides of the upper end of the pipe body 1, so that people can use the pipe conveniently.

Referring to fig. 1, two shunt tubes 7 communicated with a connecting pipe 8 are arranged in the glue head 2, the shunt tubes 7 are communicated with the outside, so that liquid can be shunted conveniently when medicine is fed, and the liquid is prevented from being directly sprayed to the throat of a baby.

The working principle is as follows: when the device works, the piston 501 is taken out of the pipe body 1 through the supporting rod 302, then a medicine is put into the pipe body 1, then the piston 501 is put into the pipe body 1 through the supporting rod 302, then the sliding rod 301 is pushed, so that the upper end of the fixing rod 403 is positioned at the lower end of the inner part of the connecting cylinder 402, the first spring 304 is stretched, the supporting rod 302 is continuously pressed until the lower end of the grinding block 404 is abutted against the arc-shaped groove 10, the sliding rod 301 is loosened, the sliding rod 301 drives the grinding block 404 to move upwards due to the action of the first spring 304, and the fixing rod 403 slides in the connecting cylinder 402; then the sliding rod 301 is pressed to move downwards, the sliding rod 301 moves downwards, the first spring 304 is stretched, the sliding rod 301 is in threaded connection with the rotary table 401, the rotary table 401 can rotate by the sliding rod 301, the rotary table 401 drives the fixing rod 403 and the connecting cylinder 402 to move, the grinding block 404 rotates, the sliding rod 301 moves downwards while driving the grinding block 404 to move downwards, the fixing rod 403 slides in the connecting cylinder 402, the grinding block 404 moves downwards while rotating, medicine is ground, then the sliding rod 301 is loosened, and the grinding block 404 moves upwards under the action of the first spring 304 and is sequentially and repeatedly pressed; after the grinding of the medicine is finished, the rubber head 2 is placed into the liquid to be pumped, the supporting rod 302 is pulled to move the piston 501 upwards, the liquid is pumped into the pipe body 1, the sliding rod 301 is continuously and repeatedly pressed to enable the grinding block 404 to rotate, the grinding block 404 drives the moving blade 405 to move in the rotating process to stir the liquid, and the medicine powder can be rapidly melted; then the rubber head 2 is gently put into the mouth of a baby, the piston 501 is pushed through the support rod 302, the liquid medicine is slowly pushed out until the grinding block 404 abuts against the arc-shaped groove 10, the push rod 12 pushes the connecting block 601 to move, the connecting block 601 drives the fixing column 604 to move upwards, the third spring 605 is compressed, the fixing column 604 drives the arrow push block 603 to move, the arrow push block 603 pushes the two arc-shaped sliders 602 to slide in the through hole 306 when moving, then the arc-shaped sliders 602 push the fixing block 505 to slide in the mounting cavity 506, so that the connecting hole 504 is communicated with the air outlet hole 502, and the second spring 503 is compressed, so that a small amount of liquid medicine stored in the pipe body 1 flows into the baby mouth through the connecting pipe 8 and the flow dividing pipe 7; the rubber head 2 is taken out of the baby mouth, the piston 501 is pulled to move upwards through the support rod 302, the pushing block 603 moves downwards to reset due to the action of the third spring 605, and the arc-shaped sliding block 602 resets due to the action of the second spring 503.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medicine feed ware with medicine grinds function, includes body (1) and rubber head (2) that are located body (1) lower extreme, its characterized in that:

a pushing mechanism (3) is arranged in the pipe body (1), a sealing mechanism (5) is arranged at the lower end of the pushing mechanism (3), a grinding mechanism (4) is arranged at the lower end of the sealing mechanism (5), a connecting pipe (8) communicated with the pipe body (1) is arranged in the rubber head (2), a leakage net is arranged at the upper end of the connecting pipe (8), a connecting rod (11) is fixedly connected to the upper end of the inside of the connecting pipe (8), a push rod (12) is fixedly connected to the connecting rod (11), a sliding mechanism (6) is arranged at the lower end of the inside of the pushing mechanism (3), and the sliding mechanism (6) penetrates through the grinding mechanism (4) and corresponds to the push rod (12);

the pushing mechanism (3) comprises a supporting rod (302), a groove (303) is formed in the lower end of the supporting rod (302), a sliding rod (301) is connected in the supporting rod (302) in a sliding mode, a first spring (304) is sleeved at the position, located in the groove (303), of the sliding rod (301), one end of the first spring (304) is fixedly connected with the sliding rod (301), the other end of the first spring (304) is fixedly connected with the inner wall of the groove (303), a sliding groove (305) is formed in the lower end of the sliding rod (301), and through holes (306) communicated with the outside are symmetrically formed in the inner wall of the sliding groove (305);

the sealing mechanism (5) comprises a piston (501) fixedly connected with the lower end of a supporting rod (302), a sliding rod (301) penetrates through the piston (501) and is in sliding connection with the piston (501), a mounting cavity (506) is formed in the piston (501), a through hole (306) is communicated with the mounting cavity (506), an air outlet hole (502) is formed in the piston (501), a second spring (503) is fixedly connected to the side wall of the mounting cavity (506), one end of the second spring (503) is fixedly connected with a fixing block (505), and a connecting hole (504) communicated with the air outlet hole (502) is formed in the fixing block (505);

the grinding mechanism (4) comprises a rotary table (401) which is in sliding connection with a piston (501), the rotary table (401) is in threaded connection with a sliding rod (301), a grinding block (404) is arranged below the rotary table (401), the lower end of the rotary table (401) is fixedly connected with a connecting cylinder (402), a fixing rod (403) is in sliding connection with the connecting cylinder (402), and the fixing rod (403) is fixedly connected with the grinding block (404);

the sliding mechanism (6) comprises an arrow push block (603) located in the sliding groove (305), arc-shaped sliding blocks (602) are symmetrically arranged above the arrow push block (603), the arc-shaped sliding blocks (602) are connected with the through holes (306) in a sliding mode, a fixing column (604) is fixedly connected to the lower end of the arrow push block (603), a third spring (605) is sleeved on the outer side of the fixing column (604), one end of the third spring (605) is fixedly connected with the side wall of the sliding groove (305), the other end of the third spring (605) is fixedly connected with the fixing column (604), a connecting block (601) is fixedly connected to the lower end of the fixing column (604), and the connecting block (601) penetrates through the grinding block (404) and corresponds to the push rod (12).

2. The medicine feeder with medicine grinding function as claimed in claim 1, wherein:

the periphery of the upper end of the grinding block (404) is fixedly connected with a plurality of blades (405).

3. The medicine feeder with medicine grinding function as claimed in claim 1, wherein:

the grinding block (404) lower extreme is the arc setting, arc groove (10) that match with grinding block (404) are seted up to the inside lower extreme of body (1).

4. The medicine feeder with medicine grinding function as claimed in claim 1, wherein:

the connecting pieces (9) are fixedly connected to two sides of the upper end of the pipe body (1).

5. The medicine feeder with medicine grinding function as claimed in claim 1, wherein:

two shunt tubes (7) communicated with the connecting tube (8) are arranged in the rubber head (2), and the shunt tubes (7) are communicated with the outside.