CN214632814U

CN214632814U - Nursing tray convenient to dispense

Info

Publication number: CN214632814U
Application number: CN202120497254.4U
Authority: CN
Inventors: 李敏莉; 蔡慧萍
Original assignee: Yichun Vocational Technical College
Current assignee: Yichun Vocational Technical College
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-09
Anticipated expiration: 2031-03-09

Abstract

The utility model relates to a nursing tray technical field, concretely relates to nursing tray convenient to dispense, including handheld dish, handheld dish has the card sliding mechanism along two equal symmetry fixedly connected with T type draw slivers of two inside walls of length direction, two the equal symmetry slip joint of T type draw slivers lateral wall has. The utility model discloses in, shift up or push down through handheld dish, make the L type piece at handheld dish both ends rotate, when L type piece rotates, laminate in the one end of slider lateral wall and remove, no longer contact with the slider, shell fragment in two arc walls of L type piece lateral wall middle part edge extrusion simultaneously, shell fragment extrusion rebound spring, when L type piece rotates 90 degrees, handheld dish can break away from or the card is solid from two sliding card mechanisms, the shell fragment resets under rebound spring's resilience, make the L type piece other end laminate in the slider lateral wall, can make medical personnel can separate handheld dish when carrying out the medicine and take, thereby the heavy burden when having alleviateed medical personnel, and then can be convenient for medical personnel to use.

Description

Nursing tray convenient to dispense

Technical Field

The utility model relates to a nursing tray technical field, concretely relates to nursing tray convenient to dispense.

Background

Medical tray generally is made for stainless steel material, and relatively general tray weight is heavier to the tray area is great, at medical personnel's in-process of dispensing, need put into the tray with medical instrument such as medicine and syringe in the lump, then get into the ward and dispense, the operation such as injection is carried out to the patient on-the-spot.

Although the existing stainless steel medical tray has functional partitions, the stainless steel medical tray is basically designed in an integrated manner and cannot be separated, and when medical workers enter a pharmacy to take medicines, the tray with heavier weight and larger volume needs to be carried, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to overcome foretell technical problem, the utility model aims to provide a nursing tray convenient to dispense, shift up or push down through handheld dish, make the L type piece at handheld dish both ends rotate, when L type piece rotates, laminate in the one end removal of slider lateral wall, no longer contact with the slider, the shell fragment in two arc walls of L type piece lateral wall middle part edge extrusion simultaneously, shell fragment extrusion rebound spring, when L type piece rotates 90 degrees, handheld dish can break away from or the card is solid in two smooth card mechanisms, at this moment, the shell fragment resets under rebound spring force of rebound spring, make L type piece other end laminate in the slider lateral wall, can make like this that medical personnel can separate handheld dish when carrying out the medicine and taking with heavy burden, thereby alleviateed medical personnel's when dispensing, and then can be convenient for medical personnel to use.

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

a nursing tray convenient for dispensing medicines comprises a handheld tray, wherein T-shaped sliding strips are symmetrically and fixedly connected to two inner side walls of the handheld tray along the length direction, sliding and clamping mechanisms are symmetrically and slidably clamped on the outer side walls of the two T-shaped sliding strips, and an object placing mechanism is arranged between the two sliding and clamping mechanisms;

the sliding and clamping mechanism comprises a sliding block, a T-shaped clamping groove is formed in one side of the sliding block, the sliding block is in sliding clamping connection with a T-shaped sliding strip through the T-shaped clamping groove, limiting plates are fixedly connected to two short side edges of the other side of the sliding block, an L-shaped block is arranged between the two limiting plates, a rotating shaft is fixedly connected to the inside of the L-shaped block, the L-shaped block is rotatably connected with the two limiting plates through the rotating shaft, an arc-shaped groove is formed in the other side of the sliding block, the arc-shaped groove is located in the position corresponding to the rotating shaft, an elastic sheet is arranged between the arc-shaped groove and the L-shaped block, rebound springs are fixedly connected to two ends of one side of the elastic sheet, and one ends of the two rebound springs are fixedly connected with the inner side wall of the arc-shaped groove;

the article placing mechanisms comprise sliding plates, both ends of each sliding plate are fixedly connected with convex blocks, the sliding plates are fixedly clamped between two sliding clamp mechanisms through the convex blocks, a plurality of first circular grooves are formed in the top surfaces of the sliding plates at equal intervals, a plurality of second article placing baskets are fixedly connected to the bottom surfaces of the sliding plates at equal intervals, the plurality of second article placing baskets correspond to the plurality of first circular grooves one by one and are communicated with the interiors of the corresponding first circular grooves, a plurality of second circular grooves are formed in the top surfaces of the sliding plates at equal intervals, a plurality of first article placing baskets are fixedly connected to the bottom surfaces of the sliding plates at equal intervals, the plurality of first article placing baskets correspond to the plurality of second circular grooves one by one and are communicated with the interiors of the corresponding second circular grooves, the sliding plates slide, and at the moment, the sliding blocks slide on the adjacent T-shaped sliding strips through T-shaped clamping grooves, the two limiting plates clamp the sliding plate to enable the sliding plate to slide, the sliding plate is held by two hands, the two arms press the handheld disc to take the sliding plate up from the two sliding and clamping mechanisms, at the moment, the sliding plate drives the two convex blocks to move upwards to enable the two convex blocks to press one end of the adjacent L-shaped block and enable one end of the two L-shaped blocks to move upwards, the two L-shaped blocks both start to rotate around the inner rotating shaft, at the moment, the edge at the middle part of the outer sides of the two L-shaped blocks presses the adjacent elastic sheet to enable the elastic sheet to compress the two connected rebound springs to enable the two L-shaped blocks to rotate 90 degrees, the sliding plate is taken out from the two sliding and clamping mechanisms, at the same time, the two rebound springs rebound to reset the connected elastic sheet, the elastic sheet presses the L-shaped block to enable the side wall of the L-shaped block to be attached to the other side of the sliding block, the ampoule bottle stopper is put into the first circular grooves, the larger liquid medicine bottle stopper is put into the second circular groove, at the moment, the ampoule bottle is positioned in the second article placing basket, the larger liquid medicine bottle is positioned in the first article placing basket, two long side edges of the sliding plate are aligned between two limiting plates on one sliding and clamping mechanism, two ends of the sliding plate are placed above one end of an adjacent L-shaped block, the sliding plate is pressed to extrude the L-shaped block on one sliding and clamping mechanism to enable the L-shaped block to rotate, at the moment, an edge in the middle of the outer side wall of the L-shaped block is positioned in an arc-shaped groove, at the same time, the edge extrudes an elastic sheet which extrudes a rebound spring, when the bottom surface of the first article placing basket on the sliding plate is attached to the top surface of the handheld plate, at the moment, the L-shaped block rotates 90 degrees, the outer side surface of the other end of the L-shaped block is attached to the sliding block, at the same time, the elastic sheet resets, the position of the L-shaped block is fastened under the elasticity of the rebound spring, the other sliding and clamping mechanism synchronously moves, at the moment, one end of the two L-shaped blocks is positioned above the sliding plate, one end of the sliding plate is clamped between two limiting plates on the adjacent sliding and clamping mechanism, the other end is the card between two adjacent limiting plates admittedly equally, and at this moment, the sliding plate can slide in handheld dish, does not need handheld heavier medical tray of weight when making medical personnel dispense, directly puts into the sliding plate with the medicine bottle inside, again with the sliding plate put into handheld dish can, make medical personnel's the process of dispensing more convenient.

Further, the method comprises the following steps: a plurality of the sliding grooves are symmetrically formed in the inner side wall of the second circular groove, and the elastic clamps are clamped inside the sliding grooves in a sliding mode, so that the liquid medicine bottles with large mass, heavy weight and different diameters can be fastened conveniently.

Further, the method comprises the following steps: the bullet card cross section is the V type, and plays the card both ends and all contact with the sliding tray inside wall, makes the bullet card when receiving the extrusion, plays the card both ends and slides to the sliding tray both ends, makes bullet card deformation.

Further, the method comprises the following steps: the length of the limiting plate is larger than the distance between one end of the sliding plate and the adjacent L-shaped block, the distance between one end of the sliding plate and the adjacent L-shaped block is larger than the length of the lug, and the two long side edges of the sliding plate are both in contact with the adjacent limiting plate, so that when the L-shaped block rotates, the lug can stir the L-shaped block to enable the L-shaped block to conveniently rotate, and meanwhile, one end of the sliding plate is clamped and fixed by the two limiting plates on the adjacent sliding and clamping mechanism.

Further, the method comprises the following steps: two one side lateral wall that L type piece deviates from mutually all laminates with adjacent slider opposite side mutually, and when L type piece rotated 45 degrees, the edge at two L type piece outside middle parts all was located the inside of adjacent arc wall, two when L type piece rotated 90 degrees, two L type piece opposite side lateral walls all laminated with the opposite side of adjacent slider mutually, made L type piece rotate conveniently, simultaneously, made the shell fragment can laminate L type piece, played the positioning action to L type piece.

Further, the method comprises the following steps: the first article placing basket is equal to the distance between the bottom surface of the sliding plate and the top surface of the handheld plate in length, so that the first article placing basket can support the height of the sliding plate, and one end of the sliding plate is located between two limiting plates on the adjacent sliding and clamping mechanisms.

The utility model has the advantages that:

move up or push down through handheld dish, make the L type piece at handheld dish both ends rotate, when L type piece rotates, laminate in the one end of slider lateral wall and remove, no longer contact with the slider, simultaneously L type piece lateral wall middle part edge extrudees the shell fragment in two arc walls, shell fragment extrusion resilience spring, when L type piece rotates 90 degrees, handheld dish can break away from or the card is solid from two slide card mechanisms, at this moment, the shell fragment resets under resilience spring force of resilience spring, make the L type piece other end laminate in the slider lateral wall, can make medical personnel can separate handheld dish when carrying out the medicine and take like this, thereby the heavy burden when medical personnel dispense has been alleviateed, and then can be convenient for medical personnel to use.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic structural view of the middle slide fastener mechanism of the present invention;

FIG. 3 is a schematic cross-sectional view of the sliding mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the middle storage mechanism of the present invention;

FIG. 5 is a schematic cross-sectional view of the middle storage mechanism of the present invention;

fig. 6 is a partial enlarged view of a portion a in fig. 5 according to the present invention.

In the figure: 100. a hand-held disc; 110. a T-shaped slide bar; 200. a card sliding mechanism; 210. a slider; 211. an arc-shaped slot; 212. a T-shaped clamping groove; 220. a limiting plate; 221. an L-shaped block; 230. a spring plate; 231. a rebound spring; 300. a placement mechanism; 310. a sliding plate; 311. a first circular groove; 312. a second circular groove; 3121. a sliding groove; 320. a bump; 330. snapping; 340. a first article holding basket; 350. the second basket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, a nursing tray convenient for dispensing medicine includes a handheld tray 100, two inner side walls of the handheld tray 100 along a length direction are symmetrically and fixedly connected with T-shaped sliding strips 110, outer side walls of the two T-shaped sliding strips 110 are symmetrically and slidably connected with sliding card mechanisms 200, and an article placing mechanism 300 is arranged between the two sliding card mechanisms 200;

the sliding and clamping mechanism 200 comprises a sliding block 210, a T-shaped clamping groove 212 is formed in one side of the sliding block 210, the sliding block 210 is clamped with a T-shaped sliding strip 110 in a sliding mode through the T-shaped clamping groove 212, two short side edges of the other side of the sliding block 210 are fixedly connected with limiting plates 220, an L-shaped block 221 is arranged between the two limiting plates 220, a rotating shaft is fixedly connected inside the L-shaped block 221, the L-shaped block 221 is rotatably connected with the two limiting plates 220 through the rotating shaft, an arc-shaped groove 211 is formed in the other side of the sliding block 210, the arc-shaped groove 211 is located in the position corresponding to the rotating shaft, an elastic sheet 230 is arranged between the arc-shaped groove 211 and the L-shaped block 221, two ends of one side of the elastic sheet 230 are fixedly connected with rebound springs 231, and one ends of the two rebound springs 231 are fixedly connected with the inner side walls of the arc-shaped groove 211;

the object placing mechanism 300 comprises a sliding plate 310, wherein two ends of the sliding plate 310 are fixedly connected with a convex block 320, the sliding plate 310 is fixedly clamped between two sliding clamping mechanisms 200 through the convex block 320, a plurality of first circular grooves 311 are equidistantly formed on the top surface of the sliding plate 310, a plurality of second object placing baskets 350 are equidistantly and fixedly connected with the bottom surface of the sliding plate 310, the plurality of second object placing baskets 350 are in one-to-one correspondence with the plurality of first circular grooves 311, the plurality of second object placing baskets 350 are communicated with the corresponding first circular grooves 311, a plurality of second circular grooves 312 are equidistantly formed on the top surface of the sliding plate 310, a plurality of first object placing baskets 340 are equidistantly and fixedly connected with the bottom surface of the sliding plate 310, the plurality of first object placing baskets 340 are in one-to-correspondence with the plurality of second circular grooves 312, the plurality of first object placing baskets 340 are communicated with the corresponding second circular grooves 312, the sliding plate 310 is slid, at this time, the sliding block 210 slides on the adjacent T-shaped sliding strip 110 through the T-shaped clamping groove 212, the two limit plates 220 clamp the sliding plate 310 to make the sliding plate 310 slide, the two hands hold the sliding plate 310, the two arms press the handheld disc 100 to take the sliding plate 310 up from the two sliding card mechanisms 200, at this time, the sliding plate 310 drives the two protrusions 320 to move upwards, the two protrusions 320 press one end of the adjacent L-shaped block 221, one end of the two L-shaped blocks 221 moves upwards, the two L-shaped blocks 221 both start to rotate around the inner rotating shaft, at this time, the edge of the middle part of the outer side of the two L-shaped blocks 221 presses the adjacent spring sheet 230, the spring sheet 230 compresses the two connected rebound springs 231, the two L-shaped blocks 22190 degrees rotate, the sliding plate 310 is taken out from the two sliding card mechanisms 200, and at the same time, the two rebound springs 231 rebound to reset the connected spring sheet 230, the spring sheet 230 presses the L-shaped block 221, the side wall of the L-shaped block 221 is attached to the other side of the sliding block 210, the ampoule bottle stopper 311 is put into the first circular grooves 311, the larger medicine bottle is stuffed into the second circular groove 312, at this time, the ampoule bottle is located inside the second storage basket 350, the larger medicine bottle is located inside the first storage basket 340, two long sides of the sliding plate 310 are aligned between two limit plates 220 on one sliding and clamping mechanism 200, two ends of the sliding plate 310 are placed above one end of the adjacent L-shaped block 221, the sliding plate 310 is pressed, the sliding plate 310 presses the L-shaped block 221 on one sliding and clamping mechanism 200 to rotate the L-shaped block 221, at this time, the middle edge of the outer side wall of the L-shaped block 221 is located inside the arc-shaped groove 211, at the same time, the edge presses the elastic sheet 230, the elastic sheet 230 presses the rebound spring 231, when the bottom surface of the first storage basket 340 on the sliding plate 310 is attached to the top surface of the handheld plate 100, at this time, the L-shaped block 221 rotates 90 degrees, the outer side surface of the other end of the L-shaped block 221 is attached to the sliding block 210, at the same time, the elastic sheet 230 resets, and the position of the L-shaped block 221 is fastened under the elastic force of the rebound spring 231, another card mechanism 200 synchronous motion slides, at this moment, two L type piece 221 one ends all are located sliding plate 310 top, it is solid to make sliding plate 310 one end block between two limiting plates 220 on adjacent card mechanism 200, the other end blocks between two adjacent limiting plates 220 equally and is solid, at this moment, sliding plate 310 can slide in handheld dish 100, do not need handheld medical tray that weight is heavier when making medical personnel dispense, directly put into the sliding plate with the medicine bottle inside, it can to put into handheld dish with the sliding plate again, it is more convenient to make medical personnel's the process of dispensing.

Sliding grooves 3121 are symmetrically formed in the inner side walls of the second circular grooves 312, and elastic clips 330 are slidably clamped in the sliding grooves 3121, so that liquid medicine bottles with large mass, heavy weight and different diameters can be fastened conveniently; the cross section of the elastic card 330 is V-shaped, and two ends of the elastic card 330 are both in contact with the inner side wall of the sliding groove 3121, so that when the elastic card 330 is extruded, the two ends of the elastic card 330 slide towards the two ends of the sliding groove 3121, and the elastic card 330 deforms; the length of the limiting plate 220 is greater than the distance between one end of the sliding plate 310 and the adjacent L-shaped block 221, the distance between one end of the sliding plate 310 and the adjacent L-shaped block 221 is greater than the length of the protrusion 320, and both long sides of the sliding plate 310 are in contact with the adjacent limiting plate 220, so that when the L-shaped block 221 rotates, the protrusion 320 can move the L-shaped block 221, the L-shaped block 221 conveniently rotates, and meanwhile, one end of the sliding plate 310 is clamped by the two limiting plates 220 on the adjacent sliding and clamping mechanism 200; the outer side wall of one side, away from each other, of each of the two L-shaped blocks 221 is attached to the other side of the adjacent sliding block 210, when the L-shaped blocks 221 rotate by 45 degrees, the edges of the middle parts of the outer sides of the two L-shaped blocks 221 are located inside the adjacent arc-shaped grooves 211, when the two L-shaped blocks 221 rotate by 90 degrees, the outer side walls of the other sides of the two L-shaped blocks 221 are attached to the other side of the adjacent sliding block 210, so that the L-shaped blocks 221 rotate conveniently, meanwhile, the elastic pieces 230 can be attached to the L-shaped blocks 221, and the L-shaped blocks 221 are positioned; the first storage basket 340 has a length equal to the distance between the bottom surface of the sliding plate 310 and the top surface of the handheld tray 100, so that the first storage basket 340 can support the height of the sliding plate 310, and one end of the sliding plate 310 is located between the two limiting plates 220 of the adjacent sliding-card mechanism 200.

The elastic card 330 is made of elastic stainless steel, so that the elastic card 330 is long in service life, and large in resilience after deformation, so that the medicine bottle is clamped and fixed more tightly.

The working principle is as follows: when the sliding plate 310 is used, the sliding plate 310 slides, at the moment, the sliding block 210 slides on the adjacent T-shaped sliding strip 110 through the T-shaped clamping groove 212, and the two limiting plates 220 clamp the sliding plate 310 to enable the sliding plate 310 to slide;

when dispensing is needed, the sliding plate 310 is slid, the sliding plate 310 is held by two hands, the two arms press the handheld disc 100, the sliding plate 310 is taken up from the two sliding card mechanisms 200, at this time, the sliding plate 310 drives the two protrusions 320 to move upwards, the two protrusions 320 press one end of the adjacent L-shaped block 221, one end of the two L-shaped blocks 221 moves upwards, the two L-shaped blocks 221 both start to rotate around the inner rotating shaft, at this time, the edge of the middle part of the outer side of the two L-shaped blocks 221 presses the adjacent elastic sheet 230, the elastic sheet 230 compresses the two connected rebound springs 231, the two L-shaped blocks 221 rotate 90 degrees, the sliding plate 310 is taken out from the two sliding card mechanisms 200, and at the same time, the two rebound springs 231 rebound springs rebound, the connected elastic sheet 230 is reset, the elastic sheet 230 presses the L-shaped block 221, the side wall of the L-shaped block 221 is attached to the other side of the sliding block 210, the ampoule stopper is put into the first circular grooves 311, when a larger medicine bottle is plugged into the second circular groove 312, the ampoule bottle is located inside the second storage basket 350, the larger medicine bottle is located inside the first storage basket 340, at this time, because the medicine bottle has different diameters, the elastic clip 330 can press the elastic clip 330 when the medicine bottle is plugged, so that the two ends of the elastic clip 330 slide in the opposite directions in the sliding groove 3121, the elastic clip 330 is deformed, the elastic force inside the elastic clip 330 causes the elastic clip 330 to reset after the elastic clip 330 is deformed, at this time, the elastic clip 330 presses the medicine bottle, so that the medicine bottle cannot shake in the first storage basket 340, the two long sides of the sliding plate 310 are aligned between the two limiting plates 220 on one sliding clip mechanism 200, the two ends of the sliding plate 310 are placed above one end of the adjacent L-shaped block 221, the sliding plate 310 is pressed, the sliding plate 310 presses the L-shaped block 221 on one sliding clip mechanism 200, so that the L-shaped block 221 rotates, the middle edge of the outer side wall of the L-shaped block 221 is located inside the arc-shaped groove 211, meanwhile, the edge extrudes the elastic sheet 230, the elastic sheet 230 extrudes the rebound spring 231, when the bottom surface of the first storage basket 340 on the sliding plate 310 is attached to the top surface of the handheld disc 100, at this time, the L-shaped block 221 rotates 90 degrees, the outer side surface of the other end of the L-shaped block 221 is attached to the sliding block 210, at the same time, the elastic sheet 230 resets, the position of the L-shaped block 221 is fastened under the elastic force of the rebound spring 231, another sliding and clamping mechanism 200 moves synchronously, at this time, one end of each of the two L-shaped blocks 221 is located above the sliding plate 310, one end of the sliding plate 310 is clamped between two limiting plates 220 on the adjacent sliding and clamping mechanisms 200, the other end of the sliding plate is clamped between the two adjacent limiting plates 220, at this time, the sliding plate 310 can slide in the handheld disc 100.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. A nursing tray convenient for dispensing medicines comprises a handheld tray (100), and is characterized in that two inner side walls of the handheld tray (100) along the length direction are symmetrically and fixedly connected with T-shaped sliding strips (110), the outer side walls of the two T-shaped sliding strips (110) are symmetrically and slidably connected with sliding and clamping mechanisms (200), and an object placing mechanism (300) is arranged between the two sliding and clamping mechanisms (200);

the card sliding mechanism (200) comprises a sliding block (210), one side of the sliding block (210) is provided with a T-shaped clamping groove (212), the sliding block (210) is in sliding clamping connection with the T-shaped sliding strip (110) through the T-shaped clamping groove (212), two short side edges at the other side of the sliding block (210) are fixedly connected with limiting plates (220), an L-shaped block (221) is arranged between the two limiting plates (220), a rotating shaft is fixedly connected inside the L-shaped block (221), the L-shaped block (221) is rotationally connected with the two limit plates (220) through a rotating shaft, the other side of the sliding block (210) is provided with an arc-shaped groove (211), the arc-shaped groove (211) is positioned at the corresponding position of the rotating shaft, an elastic sheet (230) is arranged between the arc-shaped groove (211) and the L-shaped block (221), both ends of one side of the elastic sheet (230) are fixedly connected with a rebound spring (231), one ends of the two rebound springs (231) are fixedly connected with the inner side wall of the arc-shaped groove (211);

the article placing mechanism (300) comprises a sliding plate (310), both ends of the sliding plate (310) are fixedly connected with a convex block (320), the sliding plate (310) is fixedly clamped between the two sliding clamping mechanisms (200) through the convex block (320), a plurality of first circular grooves (311) are formed in the top surface of the sliding plate (310) at equal intervals, a plurality of second article placing baskets (350) are fixedly connected to the bottom surface of the sliding plate (310) at equal intervals, the plurality of second article placing baskets (350) are in one-to-one correspondence with the plurality of first circular grooves (311), the plurality of second article placing baskets (350) are communicated with the interiors of the corresponding first circular grooves (311), a plurality of second circular grooves (312) are formed in the top surface of the sliding plate (310) at equal intervals, a plurality of first article placing baskets (340) are fixedly connected to the bottom surface of the sliding plate (310) at equal intervals, the plurality of first article placing baskets (340) are in one-to-correspondence with the plurality of second circular grooves (312), and the plurality of first basket (340) is communicated with the inside of the corresponding second circular groove (312).

2. The nursing tray convenient for dispensing medicine according to claim 1, wherein the inner side walls of the second circular grooves (312) are symmetrically provided with sliding grooves (3121), and the elastic clips (330) are slidably clipped inside the sliding grooves (3121).

3. A nursing tray for facilitating dispensing of a medicine according to claim 2, characterized in that the cartridge (330) is V-shaped in cross section and both ends of the cartridge (330) are in contact with the inner side wall of the sliding groove (3121).

4. A nursing tray for facilitating dispensing of a medicine according to claim 1, characterized in that the length of the limiting plate (220) is longer than the distance between one end of the sliding plate (310) and the adjacent L-shaped block (221), and the distance between one end of the sliding plate (310) and the adjacent L-shaped block (221) is longer than the length of the protruding block (320), and both long sides of the sliding plate (310) are in contact with the adjacent limiting plate (220).

5. The nursing tray convenient for dispensing medicines according to claim 1, wherein the outer side wall of one side of each of the two L-shaped blocks (221) facing away from each other is attached to the other side of the adjacent sliding block (210), when the L-shaped blocks (221) rotate by 45 degrees, the edges of the middle parts of the outer sides of the two L-shaped blocks (221) are located inside the adjacent arc-shaped grooves (211), and when the two L-shaped blocks (221) rotate by 90 degrees, the outer side walls of the other sides of the two L-shaped blocks (221) are attached to the other sides of the adjacent sliding blocks (210).

6. A nursing tray for facilitating dispensing of a medication according to claim 1 wherein the first basket (340) has a length equal to the distance between the bottom surface of the slide plate (310) and the top surface of the hand-held tray (100).