CN110240102B

CN110240102B - Convenient-to-use bottle opening device for medical care

Info

Publication number: CN110240102B
Application number: CN201910542040.1A
Authority: CN
Inventors: 孙立伟; 孙莉; 肖海红
Original assignee: Individual
Current assignee: Sun Liwei
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2021-02-05
Anticipated expiration: 2039-06-21
Also published as: CN110240102A

Abstract

The invention relates to a bottle opener for medical care, in particular to a bottle opener convenient to use for medical care. The technical problems of the invention are as follows: the utility model provides a do not need medical personnel to hold ampoule, can protect medical personnel's safe easy to use type uncork device of medical care usefulness. The technical implementation scheme of the invention is as follows: a convenient-to-use bottle opening device for medical care comprises a large supporting plate, a large bracket, a small bearing, a long connecting shaft, a large screw rod and the like; the front side wall of the large supporting plate is provided with a large groove, and the left side wall of the large supporting plate is provided with a large rotating hole. The convenient-to-use bottle opener for medical care provided by the invention does not need a medical worker to hold an ampoule bottle, can avoid knocking hands of the medical worker, and can also avoid fragments of the ampoule bottle from splashing the hands of the medical worker, so that the safety of the medical worker is protected, a plurality of ampoule bottles can be knocked at the same time, and the development and the implementation of medical work are facilitated.

Description

Convenient-to-use bottle opening device for medical care

Technical Field

The invention relates to a bottle opener for medical care, in particular to a bottle opener convenient to use for medical care.

Background

The medical care profession is engaged in the clinical care and nursing management work, the medical care profession is distributed in all levels of comprehensive hospitals, special hospitals, emergency centers, rehabilitation centers and community medical service centers, the medical care personnel needs to carefully nurse the patients, carefully observe the patients and timely find the changes of the illness states, take effective measures to ensure that the patients turn to be safe, the device is closely matched with a doctor, the rehabilitation process of a patient is accelerated by applying a nursing program, a medical worker often breaks the ampoule bottle and then uses a syringe to suck the liquid medicine in the bottle, the prior art is that the medical worker holds the ampoule bottle with one hand and then uses the other hand to hold a tool to knock the ampoule bottle, not only the hand of the medical worker is easy to be knocked, but also the hand for holding the bottle is easy to be splashed by fragments of the ampoule bottle, the safety of medical care personnel is seriously threatened, and the development and the implementation of medical work are not facilitated.

Disclosure of Invention

In order to overcome the defects that the prior art that one hand of a medical worker holds the ampoule bottle and the other hand holds a tool to knock the ampoule bottle, not only the hand of the medical worker is easy to be knocked, but also the hand for holding the bottle is easy to be splashed by fragments of the ampoule bottle, and serious threats are caused to the safety of the medical worker, the invention has the technical problems that: the utility model provides a do not need medical personnel to hold ampoule, can protect medical personnel's safe easy to use type uncork device of medical care usefulness.

The technical implementation scheme of the invention is as follows: a bottle opener convenient to use for medical care comprises a large supporting plate, large supports, small bearings, a long connecting shaft, a large screw rod, a small supporting plate, a rectangular rod, a fixed block, a movable plate, a first spring, a small screw rod, a rectangular clamping plate, a wedge-shaped clamping plate, a knocking hammer, a connecting rod, a rotary disk, a large rotary shaft, large bearings, a large fixed plate and a large arc-shaped baffle plate, wherein a large groove is formed in the front side wall of the large supporting plate, a large rotary hole is formed in the left side wall of the large supporting plate and communicated with the large groove, an inverted trapezoid opening is formed in the right part of the large supporting plate and is positioned on the right side of the large groove, the large supporting plate is connected with the left end of the large groove and is connected with two large supports which are symmetrically arranged in the front and back mode and the large supports are positioned on the right side of the inverted trapezoid opening, the large supporting plate is embedded with a small bearing, the small bearing is positioned on the right side of the large groove, the right end of the long connecting shaft is in interference connection with the small bearing, the long connecting shaft is rotatably positioned in the large rotating hole, the top of the large supporting plate is in threaded connection with a large screw rod, the large screw rod is positioned on the left side of the large groove, the large screw rod is in contact with the long connecting shaft, the small supporting plate is fixedly sleeved on the long connecting shaft, the small supporting plate is positioned in the large groove, the top of the small supporting plate is connected with a small supporting plate, the right side of the small supporting plate is provided with a ratchet groove, the left side of the small supporting plate is connected with a rectangular rod, the left end of the rectangular rod is connected with a fixed block, the bottom of the fixed block is connected with the top of the small supporting plate, the lower part of the movable plate is provided with a rectangular hole, the rectangular rod is positioned, the small screw rod is contacted with a rectangular rod, the upper end of the right side of the movable plate is connected with a rectangular clamping plate, the right side of the rectangular clamping plate is provided with a small arc-shaped clamping groove, the wedge-shaped clamping plate is positioned on the right side of the rectangular clamping plate, the bottom of the wedge-shaped clamping plate is connected with the upper end of a small supporting plate, the left side wall of the wedge-shaped clamping plate is provided with a large arc-shaped clamping groove, the large arc-shaped clamping groove is positioned on the right side of the small arc-shaped clamping groove, the left side wall of the wedge-shaped clamping plate is provided with a rectangular slot, the rectangular slot is positioned on the right side of the rectangular clamping plate, the right side wall of the rectangular clamping plate is matched with the rectangular slot, the rectangular clamping plate is contacted with the wedge-shaped clamping plate, the knocking hammer is positioned above the rectangular clamping plate and the wedge-shaped clamping plate, the top of the knocking hammer is, big fixed plate is located the rear of big recess, and the front side of big fixed plate is connected with big cowl, and big cowl is located the right side of falling trapezoidal mouthful, and open the lower part of big fixed plate has big round hole, and big round hole site is located the top of falling trapezoidal mouthful.

Further, still including big connecting plate, long layer board, the drawer fill, handle and wedge baffle, the bottom of big layer board is connected with big connecting plate, big connecting plate is located big recess and falls between the trapezoidal mouth, the lower extreme on big connecting plate right side is connected with long layer board, the right-hand member of long layer board is located between the big support that the longitudinal symmetry formula set up, long layer board is connected with big support, the drawer fill is placed on long layer board, the right side of drawer fill is connected with the handle, the upper end of drawer fill left inside wall is connected with wedge baffle.

Further, still including the lifter plate, the second spring, first thorn piece and first arc leaf spring, the lifter plate is located between rectangular rod and the wedge cardboard, open the right part of lifter plate has the lift hole, little backup pad is located the lift hole, little backup pad and lifter plate contact, the right side wall of lifter plate is opened has the guide way, the bottom of lifter plate is connected with the second spring, the lower extreme of second spring is connected with the top of little backup pad, the second spring is located the right side of little backup pad, first thorn piece slidingtype is located the guide way, the left end of first thorn piece is located the thorn inslot, first thorn piece cooperatees with the thorn groove, the right-hand member of first thorn piece is opened there is first movable groove, the right side of lifter plate is connected with first arc leaf spring, the upper end of first arc leaf spring is located first movable groove, first arc leaf spring contacts with first thorn piece.

Further, the movable plate comprises a first long guide rod, a second long guide rod, a large movable plate, a large round rod, a second ratchet block and a second arc-shaped plate spring, wherein the rear side of the large fixed plate is connected with the first long guide rod and the second long guide rod, the first long guide rod is positioned on the left side of the large round hole, the second long guide rod is positioned on the right side of the large round hole, the large movable plate is positioned behind the large fixed plate, the left part of the large movable plate is provided with a first large guide hole, the first long guide rod is positioned in the first large guide hole, the right part of the large movable plate is provided with a second large guide hole, the second long guide rod is positioned in the second large guide hole, the first long guide rod and the second long guide rod are both contacted with the large movable plate, the middle position of the front side of the large movable plate is connected with the large round rod, the large round rod is positioned in the large round hole, the large round rod is contacted with the large fixed plate, the left side of the large round rod is provided with a large clamping groove, the front end, the small rectangular groove is communicated with the large clamping groove, the second ratchet block is slidably located in the small rectangular groove, the front end of the large round rod is connected with a second arc-shaped plate spring, the front end of the second ratchet block is provided with a second movable groove, the lower end of the second arc-shaped plate spring is located in the second movable groove of the second ratchet block, and the second arc-shaped plate spring is in contact with the second ratchet block.

The convenient-to-use bottle opener for medical care provided by the invention has the advantages that the medical care personnel does not need to hold the ampoule bottles, the hands of the medical care personnel can be prevented from being hurt, and the hands for holding the bottles can be prevented from being splashed by fragments of the ampoule bottles, so that the safety of the medical care personnel is protected, a plurality of ampoule bottles can be knocked at the same time, the development and the implementation of medical work are facilitated, the structure is simple, the use is convenient, the production and the manufacture are easy, and the maintenance is easy.

Drawings

Fig. 1 is a schematic front view of the present invention.

FIG. 2 is a schematic top view of the rectangular card of the present invention.

Fig. 3 is an enlarged schematic view of part a of the present invention.

Fig. 4 is an enlarged schematic view of part B of the present invention.

In the above drawings: 1: big layer board, 2: big backup pad, 3: large support, 4: small bearing, 5: long connecting shaft, 6: large screw, 7: small pallet, 8: small supporting plate, 9: rectangular bar, 10: fixed block, 11: a movable plate, 12: first spring, 13: small screw, 14: rectangular cardboard, 15: wedge pallet, 16: knocking hammer, 17: connecting rod, 18: rotating disk, 19: large rotation axis, 20: large bearing, 21: large fixed plate, 22: big cowl, 31: large connecting plate, 32: long pallet, 33: drawer, 34: handle, 35: wedge-shaped baffle, 41: lifting plate, 42: second spring, 43: first ratchet block, 44: first arc-shaped plate spring, 51: first long guide bar, 52: second long guide bar, 53: large moving plate, 54: round bar, 55: second ratchet block, 56: second arc-shaped plate spring, 81: ratchet groove, 101: large groove, 102: large rotation hole, 103: inverted trapezoidal port, 111: rectangular hole, 141: little arc draw-in groove, 151: large arc-shaped clamping groove, 152: rectangular slot, 211: large round hole, 411: lifting hole, 412: guide groove, 431: first movable groove, 531: first large pilot hole, 532: second large guide hole, 541: big card slot, 542: small rectangular groove, 551: a second movable groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

A bottle opening device convenient to use for medical care is disclosed, as shown in figures 1-3, and comprises a large supporting plate 1, a large supporting plate 2, a large bracket 3, a small bearing 4, a long connecting shaft 5, a large screw 6, a small supporting plate 7, a small supporting plate 8, a rectangular rod 9, a fixed block 10, a movable plate 11, a first spring 12, a small screw 13, a rectangular clamping plate 14, a wedge-shaped clamping plate 15, a knocking hammer 16, a connecting rod 17, a rotating disk 18, a large rotating shaft 19, a large bearing 20, a large fixed plate 21 and a large arc-shaped baffle 22, wherein the front side wall of the large supporting plate 1 is provided with a large groove 101, the left side wall of the large supporting plate 1 is provided with a large rotating hole 102, the large rotating hole 102 is communicated with the large groove 101, the right part of the large supporting plate 1 is provided with an inverted trapezoid opening 103, the inverted trapezoid opening 103 is positioned at the right side of the large groove 101, the left end of the bottom of the large supporting plate 1 is connected, the large supporting plate 2 is positioned on the left side of a large groove 101, the right end of the bottom of the large supporting plate 1 is connected with two large supports 3, the two large supports 3 are symmetrically arranged front and back, the large supports 3 are positioned on the right side of an inverted trapezoid opening 103, small bearings 4 are embedded in the large supporting plate 1, the small bearings 4 are positioned on the right side of the large groove 101, the right end of a long connecting shaft 5 is in interference connection with the small bearings 4, the long connecting shaft 5 is rotatably positioned in a large rotating hole 102, the top of the large supporting plate 1 is in threaded connection with a large screw 6, the large screw 6 is positioned on the left side of the large groove 101, the large screw 6 is in contact with the long connecting shaft 5, the small supporting plate 7 is fixedly sleeved on the long connecting shaft 5, the small supporting plate 7 is positioned in the large groove 101, the top of the small supporting plate 7 is connected with a small supporting plate 8, the small supporting plate 7 is connected with the small supporting plate 8 in, the left end of a rectangular rod 9 is connected with a fixed block 10, the bottom of the fixed block 10 is connected with the top of a small supporting plate 7, the lower part of a movable plate 11 is provided with a rectangular hole 111, the rectangular rod 9 is positioned in the rectangular hole 111, the rectangular rod 9 is in sliding fit with the rectangular hole 111, a first spring 12 is sleeved on the rectangular rod 9, the first spring 12 is positioned between the fixed block 10 and the movable plate 11, the front side of the movable plate 11 is in threaded connection with a small screw 13, the small screw 13 is in contact with the rectangular rod 9, the upper end of the right side of the movable plate 11 is connected with a rectangular clamping plate 14, the right side of the rectangular clamping plate 14 is provided with a small arc-shaped clamping groove 141, a wedge-shaped clamping plate 15 is positioned on the right side of the rectangular clamping plate 14, the bottom of the wedge-shaped clamping plate 15 is connected with the upper end of the small supporting plate 8 in a welding connection mode, the left side wall, the left side wall of the wedge-shaped clamping plate 15 is provided with a rectangular slot 152, the rectangular slot 152 is positioned on the right side of the rectangular clamping plate 14, the right side wall of the rectangular clamping plate 14 is matched with the rectangular slot 152, the rectangular clamping plate 14 is contacted with the wedge-shaped clamping plate 15, the knocking hammer 16 is positioned above the rectangular clamping plate 14 and the wedge-shaped clamping plate 15, the top of the knocking hammer 16 is connected with a connecting rod 17, the upper end of the connecting rod 17 is connected with a rotating disk 18, the rotating disk 18 is connected with the front end of a large rotating shaft 19, the rear end of the large rotating shaft 19 is in interference connection with a large bearing 20, the large bearing 20 is embedded in the middle of a large fixing plate 21, the bottom of the large fixing plate 21 is connected with the top of the large supporting plate 1, the large fixing plate 21 is positioned behind the large groove 101, the front side of the large fixing plate 21 is connected with a large arc-shaped baffle, the lower part of the large fixing plate 21 is provided with a large round hole 211, and the large round hole 211 is positioned above the inverted trapezoid port 103.

Example 2

A bottle opening device convenient to use for medical care is disclosed, as shown in figures 1-3, and comprises a large supporting plate 1, a large supporting plate 2, a large bracket 3, a small bearing 4, a long connecting shaft 5, a large screw 6, a small supporting plate 7, a small supporting plate 8, a rectangular rod 9, a fixed block 10, a movable plate 11, a first spring 12, a small screw 13, a rectangular clamping plate 14, a wedge-shaped clamping plate 15, a knocking hammer 16, a connecting rod 17, a rotating disk 18, a large rotating shaft 19, a large bearing 20, a large fixed plate 21 and a large arc-shaped baffle 22, wherein the front side wall of the large supporting plate 1 is provided with a large groove 101, the left side wall of the large supporting plate 1 is provided with a large rotating hole 102, the large rotating hole 102 is communicated with the large groove 101, the right part of the large supporting plate 1 is provided with an inverted trapezoid opening 103, the inverted trapezoid opening 103 is positioned on the right side of the large groove 101, the left end of the bottom of the large supporting, the right end of the bottom of the large supporting plate 1 is connected with two large supports 3, the two large supports 3 are symmetrically arranged front and back, the large supports 3 are positioned on the right side of an inverted trapezoidal opening 103, small bearings 4 are embedded in the large supporting plate 1, the small bearings 4 are positioned on the right side of a large groove 101, the right end of a long connecting shaft 5 is in interference connection with the small bearings 4, the long connecting shaft 5 is rotatably positioned in a large rotating hole 102, the top of the large supporting plate 1 is in threaded connection with a large screw 6, the large screw 6 is positioned on the left side of the large groove 101, the large screw 6 is in contact with the long connecting shaft 5, the small supporting plate 7 is fixedly sleeved on the long connecting shaft 5, the small supporting plate 7 is positioned in the large groove 101, the top of the small supporting plate 7 is connected with a small supporting plate 8, the right side of the small supporting plate 8 is provided with a ratchet groove 81, the left side of the small supporting plate 8 is connected, the lower part of the movable plate 11 is provided with a rectangular hole 111, the rectangular rod 9 is positioned in the rectangular hole 111, the rectangular rod 9 is in sliding fit with the rectangular hole 111, the first spring 12 is sleeved on the rectangular rod 9, the first spring 12 is positioned between the fixed block 10 and the movable plate 11, the front side of the movable plate 11 is in threaded connection with the small screw 13, the small screw 13 is in contact with the rectangular rod 9, the upper end of the right side of the movable plate 11 is connected with the rectangular clamping plate 14, the right side of the rectangular clamping plate 14 is provided with a small arc-shaped clamping groove 141, the wedge-shaped clamping plate 15 is positioned on the right side of the rectangular clamping plate 14, the bottom of the wedge-shaped clamping plate 15 is connected with the upper end of the small support plate 8, the left side wall of the wedge-shaped clamping plate 15 is provided with a large arc-shaped clamping groove 151, the large arc-shaped clamping groove 151 is positioned on the right side of the small, rectangular cardboard 14 contacts with wedge cardboard 15, strike hammer 16 and be located rectangular cardboard 14 and wedge cardboard 15's top, strike hammer 16's top and be connected with connecting rod 17, connecting rod 17's upper end is connected with rotary disk 18, rotary disk 18 is connected with big rotation axis 19's front end, big rotation axis 19's rear end and big bearing 20 interference are connected, big bearing 20 inlays and establishes the middle part at big fixed plate 21, big fixed plate 21's bottom is connected with big layer board 1's top, big fixed plate 21 is located the rear of big recess 101, big fixed plate 21's front side is connected with big cowl 22, big cowl 22 is located the right side of inverted trapezoid mouth 103, big round hole 211 has been opened to big fixed plate 21's lower part, big round hole 211 is located the top of inverted trapezoid mouth 103.

Still including big connecting plate 31, long layer board 32, drawer 33, handle 34 and wedge baffle 35, the bottom of big layer board 1 is connected with big connecting plate 31, big layer board 1 is connected with big connecting plate 31 through welded connection's mode, big connecting plate 31 is located between big recess 101 and the trapezoidal mouth 103 of falling, the lower extreme on big connecting plate 31 right side is connected with long layer board 32, big connecting plate 31 is connected with long layer board 32 through welded connection's mode, the right-hand member of long layer board 32 is located between the big support 3 that the symmetry formula set up around, long layer board 32 is connected with big support 3, drawer 33 places on long layer board 32, the right side of drawer 33 is connected with handle 34, drawer 33 is connected with handle 34 through welded connection's mode, the upper end of the left inside wall of drawer 33 is connected with wedge baffle 35.

Example 3

Still including big connecting plate 31, long layer board 32, drawer 33, handle 34 and wedge baffle 35, the bottom of big layer board 1 is connected with big connecting plate 31, big connecting plate 31 is located big recess 101 and falls between trapezoidal mouthful 103, the lower extreme on big connecting plate 31 right side is connected with long layer board 32, the right-hand member of long layer board 32 is located between the big support 3 that the longitudinal symmetry formula set up, long layer board 32 is connected with big support 3, drawer 33 is placed on long layer board 32, drawer 33's right side is connected with handle 34, the upper end of drawer 33 left side inside wall is connected with wedge baffle 35.

The lifting plate 41 is positioned between the rectangular rod 9 and the wedge-shaped clamping plate 15, the right part of the lifting plate 41 is provided with a lifting hole 411, the small supporting plate 8 is positioned in the lifting hole 411, the small supporting plate 8 is contacted with the lifting plate 41, the right side wall of the lifting plate 41 is provided with a guide groove 412, the bottom of the lifting plate 41 is connected with a second spring 42, the lifting plate 41 is connected with the second spring 42 in a welding connection mode, the lower end of the second spring 42 is connected with the top of the small supporting plate 7, the second spring 42 is positioned at the right side of the small supporting plate 8, the first ratchet block 43 is positioned in the sliding guide groove 412, the left end of the first ratchet block 43 is positioned in the ratchet groove 81, the first ratchet block 43 is matched with the ratchet groove 81, the right end of the first ratchet block 43 is provided with a first movable groove 431, the right side of the lifting plate 41 is connected with the first arc-shaped plate spring 44, the lifting plate 41 is connected to the first arc-shaped plate spring 44 by welding, the upper end of the first arc-shaped plate spring 44 is located in the first movable groove 431, and the first arc-shaped plate spring 44 is in contact with the first ratchet block 43.

Example 4

A bottle opening device convenient to use for medical care is disclosed, as shown in figures 1-4, and comprises a large supporting plate 1, a large supporting plate 2, a large bracket 3, a small bearing 4, a long connecting shaft 5, a large screw 6, a small supporting plate 7, a small supporting plate 8, a rectangular rod 9, a fixed block 10, a movable plate 11, a first spring 12, a small screw 13, a rectangular clamping plate 14, a wedge-shaped clamping plate 15, a knocking hammer 16, a connecting rod 17, a rotating disk 18, a large rotating shaft 19, a large bearing 20, a large fixed plate 21 and a large arc-shaped baffle 22, wherein the front side wall of the large supporting plate 1 is provided with a large groove 101, the left side wall of the large supporting plate 1 is provided with a large rotating hole 102, the large rotating hole 102 is communicated with the large groove 101, the right part of the large supporting plate 1 is provided with an inverted trapezoid opening 103, the inverted trapezoid opening 103 is positioned on the right side of the large groove 101, the left end of the bottom of the large supporting, the right end of the bottom of the large supporting plate 1 is connected with two large supports 3, the two large supports 3 are symmetrically arranged front and back, the large supports 3 are positioned on the right side of an inverted trapezoidal opening 103, small bearings 4 are embedded in the large supporting plate 1, the small bearings 4 are positioned on the right side of a large groove 101, the right end of a long connecting shaft 5 is in interference connection with the small bearings 4, the long connecting shaft 5 is rotatably positioned in a large rotating hole 102, the top of the large supporting plate 1 is in threaded connection with a large screw 6, the large screw 6 is positioned on the left side of the large groove 101, the large screw 6 is in contact with the long connecting shaft 5, the small supporting plate 7 is fixedly sleeved on the long connecting shaft 5, the small supporting plate 7 is positioned in the large groove 101, the top of the small supporting plate 7 is connected with a small supporting plate 8, the right side of the small supporting plate 8 is provided with a ratchet groove 81, the left side of the small supporting plate 8 is connected, the lower part of the movable plate 11 is provided with a rectangular hole 111, the rectangular rod 9 is positioned in the rectangular hole 111, the rectangular rod 9 is in sliding fit with the rectangular hole 111, the first spring 12 is sleeved on the rectangular rod 9, the first spring 12 is positioned between the fixed block 10 and the movable plate 11, the front side of the movable plate 11 is in threaded connection with the small screw 13, the small screw 13 is in contact with the rectangular rod 9, the upper end of the right side of the movable plate 11 is connected with the rectangular clamping plate 14, the right side of the rectangular clamping plate 14 is provided with a small arc-shaped clamping groove 141, the wedge-shaped clamping plate 15 is positioned on the right side of the rectangular clamping plate 14, the bottom of the wedge-shaped clamping plate 15 is connected with the upper end of the small support plate 8, the left side wall of the wedge-shaped clamping plate 15 is provided with a large arc-shaped clamping groove 151, the large arc-shaped clamping groove 151 is positioned on the right side of the small, rectangular cardboard 14 contacts with wedge cardboard 15, strike hammer 16 and be located rectangular cardboard 14 and wedge cardboard 15's top, strike hammer 16's top and be connected with connecting rod 17, connecting rod 17's upper end is connected with rotary disk 18, rotary disk 18 is connected with big rotation axis 19's front end, big rotation axis 19's rear end and big bearing 20 interference are connected, big bearing 20 inlays and establishes the middle part at big fixed plate 21, big fixed plate 21's bottom is connected with big layer board 1's top, big fixed plate 21 is located the rear of big recess 101, big fixed plate 21's front side is connected with big cowl 22, big cowl 22 is located the right side of inverted trapezoid mouth 103, big round hole 211 has been opened to big fixed plate 21's lower part, big round hole 211 is located the top of inverted trapezoid mouth 103.

Also comprises a lifting plate 41 and a second spring 42, the lifting plate 41 is positioned between the rectangular rod 9 and the wedge-shaped clamping plate 15, the right portion of the lifting plate 41 is provided with a lifting hole 411, the small supporting plate 8 is positioned in the lifting hole 411, the small supporting plate 8 is in contact with the lifting plate 41, the right side wall of the lifting plate 41 is provided with a guide groove 412, the bottom of the lifting plate 41 is connected with a second spring 42, the lower end of the second spring 42 is connected with the top of the small supporting plate 7, the second spring 42 is positioned on the right side of the small supporting plate 8, the first ratchet block 43 is slidably positioned in the guide groove 412, the left end of the first ratchet block 43 is positioned in the ratchet groove 81, the first ratchet block 43 is matched with the ratchet groove 81, the right end of the first ratchet block 43 is provided with a first movable groove 431, the right side of the lifting plate 41 is connected with a first arc-shaped plate spring 44, the upper end of the first arc-shaped plate spring 44 is positioned in the first movable groove 431, and the first arc-shaped plate spring 44 is in contact with the first.

The plate spring support further comprises a first long guide rod 51, a second long guide rod 52, a large moving plate 53, a large round rod 54, a second ratchet block 55 and a second arc-shaped plate spring 56, the rear side of the large fixed plate 21 is connected with the first long guide rod 51 and the second long guide rod 52, the first long guide rod 51 is positioned on the left side of the large round hole 211, the second long guide rod 52 is positioned on the right side of the large round hole 211, the large moving plate 53 is positioned behind the large fixed plate 21, the left part of the large moving plate 53 is provided with a first large guide hole 531, the first long guide rod 51 is positioned in the first large guide hole 531, the right part of the large moving plate 53 is provided with a second large guide hole 532, the second long guide rod 52 is positioned in the second large guide hole 532, the first long guide rod 51 and the second long guide rod 52 are both contacted with the large moving plate 53, the middle position of the front side of the large moving plate 53 is connected with the large round rod 54, and the large moving plate 53 is connected with the large round rod 54 in, big round bar 54 is located big round hole 211, big round bar 54 contacts with big fixed plate 21, big draw-in groove 541 is opened on the left side of big round bar 54, the front end of big round bar 54 is opened there is little rectangular channel 542, little rectangular channel 542 is linked together with big draw-in groove 541, second thorn piece 55 slidingtype is located little rectangular channel 542, the front end of big round bar 54 is connected with second arc leaf spring 56, big round bar 54 is connected with second arc leaf spring 56 through welded connection's mode, the front end of second thorn piece 55 is opened second movable slot 551, the lower extreme of second arc leaf spring 56 is located second movable slot 551 of second thorn piece 55, second arc leaf spring 56 contacts with second thorn piece 55.

In the invention, firstly, the connecting rod 17 is pulled to the left side, the knocking hammer 16 is moved away from the upper parts of the rectangular clamping plate 14 and the wedge-shaped clamping plate 15, then the ampoule bottle is placed in the large arc-shaped clamping groove 151, then the small screw 13 is unscrewed, under the action of the elastic force of the first spring 12, the movable plate 11 drives the rectangular clamping plate 14 to move rightwards, the rectangular clamping plate 14 is inserted into the rectangular slot 152, the ampoule bottle is clamped through the small arc-shaped clamping groove 141, then the small screw 13 is screwed, then the connecting rod 17 and the knocking hammer 16 are pulled leftwards and upwards by medical personnel, pulled to a higher position, then the connecting rod 17 is loosened, the knocking hammer 16 starts swinging rightwards, the upper end of the ampoule bottle is knocked down, the upper end of the ampoule bottle touches the large arc-shaped baffle 22 in the process of moving rightwards, and downwards passes through the inverted trapezoid-shaped opening 103 through the large arc-shaped baffle 22 to fall, when medical personnel insert the syringe needle of syringe in the ampoule, and absorb the back with the liquid medicine in the ampoule, medical personnel unscrew big screw rod 6 again, then overturn long connecting axle 5 and little layer board 7, and overturn one hundred eighty degrees little layer board 7, then medical personnel unscrew little screw rod 13, and pull fly leaf 11 left, fly leaf 11 drives rectangle cardboard 14 and moves left, thereby loosen the ampoule who cliies, the ampoule drops downwards, avoid medical personnel's hand to bump the ampoule, prevent to prick medical personnel's hand.

After knocking the upper end of the ampoule bottle by the knocking hammer 16, the upper end of the ampoule bottle can fall into the drawer 33 through the inverted trapezoid port 103 to be collected, when the drawer 33 needs to be cleaned, a medical worker can lift the drawer 33 through the handle 34, and the wedge-shaped baffle 35 can prevent ampoule bottle fragments in the drawer 33 from falling out.

Medical personnel can adjust the height position of lifter plate 41 according to the size and specification of ampoule to hold the bottom of ampoule, can be more firm with the ampoule is fixed, first thorn piece 43 can prevent lifter plate 41 upward movement.

Before the ampoule bottle is inserted into the small arc-shaped clamping groove 141 and the large arc-shaped clamping groove 151, the medical staff can swing the connecting rod 17 to the right, meanwhile, the connecting rod 17 pushes the second ratchet block 55 forwards, then the connecting rod 17 swings to the right into the large clamping groove 541, when the connecting rod 17 moves to the right side of the second ratchet block 55, the second ratchet block 55 moves backwards under the elastic force of the second arc-shaped plate spring 56 to reset, so that the connecting rod 17 can be fixed, the medical staff can clamp the ampoule bottle conveniently, after the ampoule bottle is clamped, the medical staff pulls the second ratchet block 55 forwards, so that the connecting rod 17 is moved out of the large clamping groove 541, then pushes the large round rod 54 backwards, pushes the large round rod 54 to the rear side of the connecting rod 17, then the medical staff can swing the connecting rod 17 to the right upper side, when the connecting rod 17 swings to the right upper side for a half turn, then the connecting rod 17 is loosened, and the connecting rod 17 drives the knocking hammer 16 to knock the fixed ampoule bottle.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A bottle opener convenient to use for medical care comprises a large supporting plate (1), a large supporting plate (2), a large support (3), a small bearing (4), a long connecting shaft (5), a large screw (6), a small supporting plate (7), a small supporting plate (8), a rectangular rod (9), a fixed block (10), a movable plate (11), a first spring (12), a small screw (13), a rectangular clamping plate (14) and a wedge-shaped clamping plate (15), wherein a large groove (101) is formed in the front side wall of the large supporting plate (1), a large rotating hole (102) is formed in the left side wall of the large supporting plate (1), the large rotating hole (102) is communicated with the large groove (101), an inverted trapezoid opening (103) is formed in the right part of the large supporting plate (1), the inverted trapezoid opening (103) is formed in the right side of the large groove (101), the large supporting plate (2) is connected to the left end of the bottom of the large supporting plate (1), and the large supporting plate (2) is located on the left, the right end of the bottom of the large supporting plate (1) is connected with two large supports (3), the two large supports (3) are symmetrically arranged from front to back, the large supports (3) are positioned on the right side of the inverted trapezoid opening (103), small bearings (4) are embedded in the large supporting plate (1), the small bearings (4) are positioned on the right side of the large grooves (101), the right end of the long connecting shaft (5) is in interference connection with the small bearings (4), the long connecting shaft (5) is rotatably positioned in the large rotating hole (102), the top of the large supporting plate (1) is in threaded connection with a large screw (6), the large screw (6) is positioned on the left side of the large grooves (101), the large screw (6) is in contact with the long connecting shaft (5), the small supporting plate (7) is fixedly sleeved on the long connecting shaft (5), the small supporting plate (7) is positioned in the large grooves (101), the top of the small supporting plate (7) is connected with a small supporting plate (8), the right side of, the left side of the small supporting plate (8) is connected with a rectangular rod (9), the left end of the rectangular rod (9) is connected with a fixed block (10), the bottom of the fixed block (10) is connected with the top of the small supporting plate (7), the lower part of the movable plate (11) is provided with a rectangular hole (111), the rectangular rod (9) is positioned in the rectangular hole (111), the rectangular rod (9) is in sliding fit with the rectangular hole (111), a first spring (12) is sleeved on the rectangular rod (9), the first spring (12) is positioned between the fixed block (10) and the movable plate (11), the front side of the movable plate (11) is in threaded connection with a small screw rod (13), the small screw rod (13) is in contact with the rectangular rod (9), the upper end of the right side of the movable plate (11) is connected with a rectangular clamping plate (14), the right side of the rectangular clamping plate (14) is provided with a small arc-shaped clamping groove (141), the bottom of wedge cardboard (15) is connected with the upper end of little backup pad (8), the left side wall of wedge cardboard (15) is opened there is big arc draw-in groove (151), big arc draw-in groove (151) are located the right side of little arc draw-in groove (141), the left side wall of wedge cardboard (15) is opened there is rectangle slot (152), rectangle slot (152) are located the right side of rectangle cardboard (14), the right side wall of rectangle cardboard (14) cooperatees with rectangle slot (152), rectangle cardboard (14) contact with wedge cardboard (15), characterized by: the novel bearing support plate is characterized by further comprising a knocking hammer (16), a connecting rod (17), a rotating disk (18), a large rotating shaft (19), a large bearing (20), a large fixing plate (21) and a large arc-shaped baffle plate (22), wherein the knocking hammer (16) is positioned above the rectangular clamping plate (14) and the wedge-shaped clamping plate (15), the top of the knocking hammer (16) is connected with the connecting rod (17), the upper end of the connecting rod (17) is connected with the rotating disk (18), the rotating disk (18) is connected with the front end of the large rotating shaft (19), the rear end of the large rotating shaft (19) is in interference connection with the large bearing (20), the large bearing (20) is embedded in the middle of the large fixing plate (21), the bottom of the large fixing plate (21) is connected with the top of the large support plate (1), the large fixing plate (21) is positioned behind the large groove (101), the front side of the large fixing plate (21) is connected with the large arc-shaped baffle plate, the lower part of the large fixing plate (21) is provided with a large round hole (211), and the large round hole (211) is positioned above the inverted trapezoid port (103).

2. A medical care bottle opener of the type that is easy to use, as defined in claim 1, wherein: still including big connecting plate (31), long layer board (32), drawer (33), handle (34) and wedge baffle (35), the bottom of big layer board (1) is connected with big connecting plate (31), big connecting plate (31) are located between big recess (101) and the trapezoidal mouth (103) of falling, the lower extreme on big connecting plate (31) right side is connected with long layer board (32), the right-hand member of long layer board (32) is located between big support (3) that the symmetry formula set up around, long layer board (32) are connected with big support (3), drawer (33) are placed on long layer board (32), the right side of drawer (33) is connected with handle (34), the upper end of drawer (33) left side inside wall is connected with wedge baffle (35).

3. A medical care bottle opener of the type that is easy to use, as defined in claim 2, wherein: the lifting plate (41) is positioned between the rectangular rod (9) and the wedge-shaped clamping plate (15), the right part of the lifting plate (41) is provided with a lifting hole (411), the small supporting plate (8) is positioned in the lifting hole (411), the small supporting plate (8) is contacted with the lifting plate (41), the right side wall of the lifting plate (41) is provided with a guide groove (412), the bottom of the lifting plate (41) is connected with the second spring (42), the lower end of the second spring (42) is connected with the top of the small supporting plate (7), the second spring (42) is positioned on the right side of the small supporting plate (8), the first ratchet block (43) is slidably positioned in the guide groove (412), the left end of the first ratchet block (43) is positioned in the ratchet groove (81), the first ratchet block (43) is matched with the ratchet groove (81), and the right end of the first ratchet block (43) is provided with a first movable ratchet groove (431), the right side of the lifting plate (41) is connected with a first arc-shaped plate spring (44), the upper end of the first arc-shaped plate spring (44) is positioned in the first movable groove (431), and the first arc-shaped plate spring (44) is in contact with the first ratchet block (43).

4. A medical care bottle opener of the type that is easy to use, as defined in claim 3, wherein: the novel movable plate is characterized by further comprising a first long guide rod (51), a second long guide rod (52), a large movable plate (53), a large round rod (54), a second ratchet block (55) and a second arc-shaped plate spring (56), wherein the rear side of the large fixed plate (21) is connected with the first long guide rod (51) and the second long guide rod (52), the first long guide rod (51) is located on the left side of the large round hole (211), the second long guide rod (52) is located on the right side of the large round hole (211), the large movable plate (53) is located behind the large fixed plate (21), the left part of the large movable plate (53) is provided with a first large guide hole (531), the first long guide rod (51) is located in the first large guide hole (531), the right part of the large movable plate (53) is provided with a second large guide hole (532), the second long guide rod (52) is located in the second large guide hole (532), and the first long guide rod (51) and the second long guide rod (52) are both contacted with the large movable plate (53), the middle position of the front side of the large moving plate (53) is connected with a large round rod (54), the large round rod (54) is located in a large round hole (211), the large round rod (54) is in contact with the large fixing plate (21), a large clamping groove (541) is formed in the left side of the large round rod (54), a small rectangular groove (542) is formed in the front end of the large round rod (54), the small rectangular groove (542) is communicated with the large clamping groove (541), the second ratchet block (55) is slidably located in the small rectangular groove (542), the front end of the large round rod (54) is connected with a second arc-shaped plate spring (56), a second movable groove (551) is formed in the front end of the second ratchet block (55), the lower end of the second arc-shaped plate spring (56) is located in a second movable groove (551) of the second ratchet block (55), and the second arc-shaped plate spring (56) is in contact with the second ratchet block (55).