CN215626688U

CN215626688U - An cuts open a bottle uncork device

Info

Publication number: CN215626688U
Application number: CN202122075397.9U
Authority: CN
Inventors: 包艳红; 王强; 邓希文; 常相君
Original assignee: Baotou Medical College of Inner Mongolia University of Science and Technology
Current assignee: Baotou Medical College of Inner Mongolia University of Science and Technology
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-25
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses an An-cut bottle opening device which comprises a shell, wherein one end of the shell is provided with a first through hole, a fixing mechanism is arranged in the shell and is positioned at the outer side of the first through hole, one side of the shell, which is far away from the first through hole, is provided with a pressing mechanism, the pressing mechanism is positioned at the bottom of the shell, the pressing mechanism is connected with the fixing mechanism through a connecting block, the connecting block is positioned in the shell, the top end of the first through hole is fixedly connected with a bearing, one end of a sleeve is embedded in the bearing, the other end of the sleeve is fixedly connected with the bottom end of a rotary drum, the center of the rotary drum is provided with a second through hole, the second through hole is communicated with the sleeve, and one side of the rotary drum is provided with a cutting mechanism; the ampoule bottle opening device is convenient to use and simple in structure, can prevent liquid medicine from splashing in the ampoule bottle opening process, and does not generate glass fragments.

Description

An cuts open a bottle uncork device

Technical Field

The utility model relates to the field of medical equipment, in particular to an ampoule splitting device.

Background

In clinical practice, the ampoule is used in a large amount, and nursing staff opens the ampoule to draw out liquid medicine and add the liquid medicine into the solution, which is a necessary work every day. At present, the ampule is basically made of glass, the ampule is opened by knocking the neck of the ampule, the operation mode is unsafe, in the knocking and breaking processes, the required force is large, fine glass slag is easy to generate, people are easy to be injured by splashing, liquid medicine is easy to fall into the ampule to pollute the liquid medicine, and the liquid medicine in the ampule is easy to splash.

Therefore, it is highly desirable to have an ampoule opener that is easy to use, increases the work efficiency, and reduces splashing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ampoule bottle opening device to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following scheme: the utility model provides an ampoule bottle opening device, which is characterized in that: the cutting device comprises a shell, wherein a first through hole is formed in one end of the shell, a fixing mechanism is arranged in the shell and is positioned on the outer side of the first through hole, a pressing mechanism is arranged on one side, away from the first through hole, of the shell and is positioned at the bottom of the shell, the pressing mechanism is connected with the fixing mechanism through a connecting block, the connecting block is positioned in the shell, a bearing is fixedly connected to the top end of the first through hole, one end of a sleeve is embedded in the bearing, the other end of the sleeve is fixedly connected with the bottom end of a rotary drum, a second through hole is formed in the center of the rotary drum, the second through hole is communicated with the sleeve, and a cutting mechanism is arranged on one side of the rotary drum;

the improved structure of the connector comprises a shell, and is characterized in that a cavity is formed in the shell, the fixing mechanism comprises a plurality of sliding grooves which are circumferentially and equidistantly fixedly connected to the bottom surface of the cavity, the sliding grooves are located on the outer side of the first through hole, a first sliding block is slidably connected to each sliding groove, a first spring is fixedly connected between each sliding groove and each first sliding block, a baffle is fixedly connected to the top surface of each first sliding block, wires are fixedly connected to the two sides of the bottom surface of each baffle, and the wires are fixedly connected with connecting blocks.

Preferably, two sides of the sliding groove are respectively and rotatably connected with a first guide wheel through a connecting rod, the conducting wire penetrates through the outer surface of the first guide wheel and is fixedly connected with the connecting block, two second guide wheels are fixedly connected to the outer side of the sliding groove, which is positioned on two sides of the first through hole, the two second guide wheels are respectively parallel to the first guide wheels on two sides of the sliding groove, and the conducting wire sequentially penetrates through the first guide wheels and the second guide wheels and is fixedly connected with the connecting block.

Preferably, the horizontal position of the second guide wheel on the same wire is higher than that of the first guide wheel.

Preferably, pressing means establishes including inlaying the shell is pressed to the shell bottom, the both sides of pressing the shell stretch into buckle in the shell and the case, press the inner wall of shell with symmetrical rigid coupling has the second spring between the outer wall of shell, press the shell to be close to the one end outside of connecting block is equipped with the rack, press the shell with the rigid coupling has the gear between the connecting block, the gear with rack toothing, the rigid coupling of any one side of gear has the collection roller, the rigid coupling has the one end of connecting wire on the collection roller, the other end of connecting wire with the connecting block rigid coupling.

Preferably, the cutting mechanism comprises a guide groove formed in the top surface of the rotary drum, a second sliding block is connected in the guide groove in a sliding mode, a cutter is fixedly connected to one end, close to the second through hole, of the second sliding block, and a locking portion is arranged at the top end of the second sliding block.

Preferably, a threaded hole is formed in the center of the second sliding block, the locking portion comprises a screw rod in threaded connection with the threaded hole, and the top end of the screw rod extends out of the top surface of the rotary drum and is fixedly connected with a knob.

Preferably, the shape of the baffle is circular arc.

Preferably, the bottom surface of the pressing shell is provided with a plurality of arc-shaped concave surfaces.

The utility model discloses the following technical effects: through the fixing mechanism arranged outside the first through hole, the first sliding block drives the baffle to slide in the sliding groove, so that the baffle is close to or far away from the An-cut bottle, when the baffle is close to the An-cut bottle and fixes the bottle body of the An-cut bottle, the first spring can play a buffering role and prevent the baffle from rigidly contacting with the An-cut bottle body to cause the bottle body to be damaged, the pressing mechanism at the bottom of the shell can drive the baffle to fix the An-cut bottle body through the connecting block and the conducting wire, the cutting mechanism can circumferentially cut the bottleneck of the An-cut bottle, and then the head of the An-cut bottle can be conveniently taken down through hands or other tools.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is a schematic structural diagram of an ampoule opener according to the present invention;

FIG. 2 is a side view of the first idler;

FIG. 3 is a schematic view of the structure inside the chute;

FIG. 4 is a front view of the first idler;

FIG. 5 is a top view of the securing mechanism;

wherein: 1. a housing; 2. a second through hole; 3. connecting blocks; 4. a bearing; 5. a sleeve; 6. a rotating drum; 7. a chute; 8. a first slider; 9. a first spring; 10. a baffle plate; 11. a wire; 12. a connecting rod; 13. a first guide wheel; 14. a second guide wheel; 15. pressing the shell; 16. a second spring; 17. a rack; 18. a gear; 19. a collection roller; 20. a connecting wire; 21. a guide groove; 22. a second slider; 23. a cutter; 24. a screw; 25. a knob; 26. an arc-shaped concave surface.

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.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Referring to fig. 1-5, the utility model provides an ampoule splitting bottle opening device, which comprises a shell 1, wherein one end of the shell 1 is provided with a first through hole, a fixing mechanism is arranged in the shell 1 and is positioned at the outer side of the first through hole, one side of the shell 1, which is far away from the first through hole, is provided with a pressing mechanism, the pressing mechanism is positioned at the bottom of the shell 1, the pressing mechanism and the fixing mechanism are connected through a connecting block 3, the connecting block 3 is positioned in the shell 1, the top end of the first through hole is fixedly connected with a bearing 4, one end of a sleeve 5 is embedded in the bearing 4, the other end of the sleeve 5 is fixedly connected with the bottom end of a rotary drum 6, the center of the rotary drum 6 is provided with a second through hole 2, the second through hole 2 is communicated with the sleeve 5, and one side of the rotary drum 6 is provided with a cutting mechanism;

be equipped with the cavity in the shell 1, fixed establishment includes a plurality of spouts 7 of equidistant rigid coupling on the cavity bottom surface of circumference, spout 7 is located the outside of first through-hole, sliding connection has first slider 8 in spout 7, the rigid coupling has first spring 9 between spout 7 and the first slider 8, the top surface rigid coupling of first slider 8 has baffle 10, the bottom surface both sides rigid coupling of baffle 10 has wire 11, wire 11 and connecting block 3 rigid coupling.

Through the fixing mechanism arranged outside the first through hole, the first sliding block 8 drives the baffle plate 10 to slide in the sliding groove 7, so that the baffle plate 10 is close to or far away from the An-cut bottle, when the baffle plate 10 is close to the An-cut bottle and fixes the bottle body of the An-cut bottle, the first spring 9 can play a buffering role, the baffle plate 10 is prevented from being in rigid contact with the An-cut bottle body, the bottle body is prevented from being damaged, the pressing mechanism at the bottom of the shell 1 can drive the baffle plate 10 to fix the An-cut bottle body through the connecting block 3 and the conducting wire 11, the cutting mechanism can circumferentially cut the bottleneck of the An-cut bottle, and then the head of the An-cut bottle can be conveniently taken down through hands or other tools.

According to the further optimization scheme, two sides of the sliding groove 7 are respectively and rotatably connected with a first guide wheel 13 through a connecting rod 12, the conducting wire 11 penetrates through the outer surface of the first guide wheel 13 and is fixedly connected with the connecting block 3, two second guide wheels 14 are fixedly connected to the outer sides of the sliding groove 7 positioned on two sides of the first through hole, the two second guide wheels 14 are respectively parallel to the first guide wheels 13 on two sides of the sliding groove 7, and the conducting wire 11 sequentially penetrates through the first guide wheels 13 and the second guide wheels 14 and is fixedly connected with the connecting block 3.

In a further preferred embodiment, the horizontal position of second guide wheel 14 on the same wire 11 is higher than the horizontal position of first guide wheel 13.

Under the natural state, the first spring 9 pushes the first sliding block 8 to one side of the sliding groove 7 away from the first through hole under the action of elastic force, at the moment, an acute angle is formed between the wire 11 and the first guide wheel 13, when the connecting block 3 moves to one side of the pressing mechanism, the connecting block 3 drives the wire 11 to move to one side of the pressing mechanism, the wire 11 drives the baffle plate 10 to move to the side of the first through hole, and along with the increase of pressing force of the pressing mechanism, an included angle between the wire 11 and the first guide wheel 13 is gradually increased.

Further optimize the scheme, pressing means is including inlaying and establishing in 1 bottom of shell and pressing shell 15, the both sides of pressing shell 15 stretch into shell 1 and incasement and buckle, it is spacing to pressing shell 15, the symmetry rigid coupling has second spring 16 between the inner wall of pressing shell 15 and the outer wall of shell 1, the one end outside of pressing shell 15 near connecting block 3 is equipped with rack 17, the rigid coupling has gear 18 between pressing shell 15 and the connecting block 3, gear 18 and rack 17 mesh, 18 arbitrary one side rigid couplings of gear have collection roller 19, the rigid coupling has the one end of connecting wire 20 on the collection roller 19, the other end and the connecting block 3 rigid coupling of connecting wire 20.

By pressing the pressing shell 15 towards the inner side of the shell 1, the gear 18 rotates along with the pressing shell 15 moving towards the inner side, the collecting roller 19 rotates along with the gear 18, the connecting wire 20 is tightened, and at the moment, the connecting block 3 moves towards one side of the gear 18 and drives the wire 11 to move, so that the baffle 10 is close to the bottle body of the ampule.

Further optimize the scheme, cutting mechanism is including seting up the guide slot 21 at the top surface of rotary drum 6, and sliding connection has second slider 22 in guide slot 21, and the one end rigid coupling that second slider 22 is close to second through-hole 2 has cutter 23, and the top of second slider 22 is equipped with locking portion.

Slide cutter 23 to the bottleneck department that the ann cut open the bottle through second slider 22 along guide slot 21 to after locking second slider 22 through the locking portion, circumferential direction rotary drum 6 cuts the bottleneck of ann cut open the bottle.

According to a further optimized scheme, a penetrating threaded hole is formed in the center of the second sliding block 22, the locking portion comprises a screw 24 in threaded connection with the threaded hole, the top end of the screw 24 extends out of the top surface of the rotary drum 6 and is fixedly connected with a knob 25, the screw 24 is located in the threaded hole in a non-working state and is not in contact with the guide groove 21, when the second sliding block 22 needs to be locked, the second sliding block 22 slides to a preset position, the screw 24 is rotated through the knob 25, the bottom surface of the screw 24 is in contact with the bottom surface of the guide groove 21, and the second sliding block 22 is limited.

According to the further optimized scheme, the baffle 10 is in the shape of a circular arc, so that the bottle body of the Ann-cut bottle can be conveniently fixed.

Further optimize the scheme, the bottom surface of pressing shell 15 is equipped with a plurality of arc concave surfaces 26, makes the laminating of finger and arc concave surface 26, travelling comfort when increasing the use.

The working principle is as follows: the head of an An-cut bottle to be opened extends upwards into a first through hole from the bottom of a shell 1, after a to-be-cut part of a bottleneck of the An-cut bottle is aligned with the horizontal position of a cutter, a hand presses a pressing shell 15, the pressing shell 15 moves towards the inner side of the shell 1, a gear 18 rotates along a rack 17, a collecting roller 19 also rotates to tighten a connecting wire 20, a connecting block 3 drives a lead 11 to tighten, the lead 11 pulls a baffle plate 10 to slide towards the direction of the first through hole along a sliding groove 7, at the moment, a first spring 9 tightens to fix a bottle body of the An-cut bottle, the other hand pushes a knob 25 to drive a second sliding block 22 and the cutter 23 to move towards the An-cut bottle, when a cutter point of the cutter 23 contacts with the bottleneck of the An-cut bottle, the knob 25 enables a screw rod 24 to contact with the bottom surface of a guide groove 21 to fix the cutter 23 and prevent the cutter 23 from loosening in the rotating process, after the cutter 23 is fixed, the rotary drum 6 is rotated, the bottleneck of the An-cut bottle is cut, after the cutting is finished, the knob 25 is rotated reversely, the second slider 22 slides to one side away from the An-cut bottle, the cutter 23 is enabled to be away from the An-cut bottle, the bottom of the An-cut bottle is held by a hand, the pressing shell 15 is loosened, the baffle 10 automatically slides into the sliding groove 7 under the elastic action of the first spring 9, the An-cut bottle can be taken out at the moment, and the head of the An-cut bottle is taken down by a hand or other tools.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims

1. The utility model provides an ann cuts open bottle uncork device which characterized in that: comprises a shell (1), one end of the shell (1) is provided with a first through hole, a fixing mechanism is arranged in the shell (1), the fixing mechanism is positioned at the outer side of the first through hole, a pressing mechanism is arranged at one side of the shell (1) far away from the first through hole, the pressing mechanism is positioned at the bottom of the shell (1), the pressing mechanism is connected with the fixing mechanism through a connecting block (3), the connecting block (3) is positioned in the shell (1), the top end of the first through hole is fixedly connected with a bearing (4), one end of a sleeve (5) is embedded in the bearing (4), the other end of the sleeve (5) is fixedly connected with the bottom end of a rotating cylinder (6), a second through hole (2) is formed in the center of the rotary drum (6), the second through hole (2) is communicated with the sleeve (5), and a cutting mechanism is arranged on one side of the rotary drum (6);

be equipped with the cavity in shell (1), fixed establishment includes that the equidistant rigid coupling of circumference is in a plurality of spout (7) on the cavity bottom surface, spout (7) are located the outside of first through-hole, spout (7) sliding connection has first slider (8), spout (7) with the rigid coupling has first spring (9) between first slider (8), the top surface rigid coupling of first slider (8) has baffle (10), the bottom surface both sides rigid coupling of baffle (10) has wire (11), wire (11) with connecting block (3) rigid coupling.

2. The ampoule opener of claim 1, characterized in that: the two sides of the sliding groove (7) are respectively connected with a first guide wheel (13) in a rotating mode through a connecting rod (12), the wire (11) penetrates through the outer surface of the first guide wheel (13) and is fixedly connected with the connecting block (3), two second guide wheels (14) are fixedly connected to the outer side of the sliding groove (7) and located on the two sides of the first through hole, the two second guide wheels (14) are respectively parallel to the first guide wheels (13) on the two sides of the sliding groove (7), and the wire (11) sequentially penetrates through the first guide wheels (13) and the second guide wheels (14) and is fixedly connected with the connecting block (3).

3. The ampoule opener of claim 2, characterized in that: the horizontal position of the second guide wheel (14) on the same wire (11) is higher than that of the first guide wheel (13).

4. The ampoule opener of claim 1, characterized in that: pressing means establishes including inlaying shell (15) is pressed to shell (1) bottom, the both sides of pressing shell (15) stretch into shell (1) is interior and inside buckling, press the inner wall of shell (15) with the symmetry rigid coupling has second spring (16) between the outer wall of shell (1), press shell (15) to be close to the one end outside of connecting block (3) is equipped with rack (17), press shell (15) with the rigid coupling has gear (18) between connecting block (3), gear (18) with rack (17) meshing, gear (18) arbitrary one side rigid coupling has collection roller (19), the rigid coupling has the one end of connecting wire (20) on collection roller (19), the other end of connecting wire (20) with connecting block (3) rigid coupling.

5. The ampoule opener of claim 1, characterized in that: the cutting mechanism comprises a guide groove (21) formed in the top surface of the rotary drum (6), a second sliding block (22) is connected to the guide groove (21) in a sliding mode, the second sliding block (22) is close to one end of the second through hole (2) and fixedly connected with a cutter (23), and a locking portion is arranged at the top end of the second sliding block (22).

6. The ampoule opener of claim 5, characterized in that: a threaded hole penetrating through the second sliding block (22) is formed in the center of the second sliding block, the locking portion comprises a screw rod (24) in threaded connection with the threaded hole, and the top end of the screw rod (24) extends out of the top surface of the rotary drum (6) and is fixedly connected with a knob (25).

7. The ampoule opener of claim 1, characterized in that: the baffle (10) is arc-shaped.

8. The ampoule opener of claim 4, characterized in that: the bottom surface of the pressing shell (15) is provided with a plurality of arc-shaped concave surfaces (26).