CN216785684U

CN216785684U - Ampoule breaking device

Info

Publication number: CN216785684U
Application number: CN202220115491.4U
Authority: CN
Inventors: 廖金容
Original assignee: Stomatological Hospital of Chongqing Medical University
Current assignee: Stomatological Hospital of Chongqing Medical University
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-06-21
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses an ampoule breaker, which comprises a fixing ring and a carrying barrel, wherein the bottom end of the fixing ring is rotatably connected with a connecting plate, the bottom end of the connecting plate is fixedly connected with a side plate, the side plate is connected with a rotating shaft in a penetrating way, the surface of the rotating shaft is rotatably connected with a connecting block, the bottom end of the connecting block is rotatably connected with a rotating rod, a vertical rod is slidably connected in the fixing ring, the end surface of the vertical rod is fixedly connected with a limiting ring, the end surface of the limiting ring far away from the vertical rod is fixedly connected with a metal block, the inner wall of the fixing ring is fixedly connected with a reset spring, the end surface of the reset spring far away from the fixing ring is fixedly connected with the limiting ring, the end surface of the vertical rod far away from the limiting ring is fixedly connected with a ring, and through the matching of a roller, a sliding rod, an adjusting rod, the rotating rod, a supporting rod, the reset spring, the metal block, the vertical rod, the ring, the limiting ring and the carrying barrel, the metal block can be further polished well through the rotation of the metal block on the ampoule bottle, the ampoule bottle has a position for transaction fracture when being opened, so that the ampoule bottle is easier to open.

Description

Ampoule breaking device

Technical Field

The utility model relates to the technical field of ampoule breaking-off devices, in particular to an ampoule breaking-off device.

Background

An ampoule is a hard glass container which can be sealed by melting and is commonly used for storing medicines for injection, vaccines, serum and the like; two types of neck, straight neck and curved neck, are commonly used. The volume is generally 1 to 25 ml. It is commonly used for packaging liquid medicine for injection and also for packaging oral liquid, but is not popular because of difficult opening and easy accident for consumers. Historically ampoules were first used to hold samples of blood from the deceased,

the ampoule bottle is generally applied to the medical field and is often used in hospitals, some trainees in the hospitals, who just enter the hospitals soon, need to open the ampoule bottle, and the operation is not skilled, so that the ampoule bottle is very difficult to open, and at this time, a breaking device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an ampoule breaker, and in order to achieve the purpose, the utility model adopts the following technical scheme: including solid fixed ring and year thing bucket, gu fixed ring bottom rotates and is connected with the connecting plate, connecting plate bottom fixedly connected with curb plate, curb plate through connection has the pivot, the pivot surface rotates and is connected with the connecting block, the connecting block bottom rotates and is connected with the swing arm, gu the inside sliding connection of fixed ring has the montant, montant terminal surface fixedly connected with spacing ring, montant terminal surface fixedly connected with metal block is kept away from to the spacing ring, gu fixed ring inner wall fixedly connected with reset spring, reset spring keeps away from solid fixed ring terminal surface and spacing ring fixed connection, spacing ring terminal surface fixedly connected with ring is kept away from to the montant.

Preferably, the number that spacing ring, metal block set up is three, and is three spacing ring and metal block appearance profile are arc setting, metal block thickness is a centimetre, and the metal block can be polished the ampoule to can be a comparatively cracked position with the position that the ampoule was broken off with the fingers and thumb need like this, can play the supplementary effect of breaking off with the fingers and thumb and finding the position for the practitioner who just got into the hospital like this.

Preferably, reset spring is the symmetry with the montant and sets up, ring appearance profile is oval, the number that the ring set up is three, the ring is the circumference with solid fixed ring and arranges the setting, adjusts the pole and can slide on the bracing piece, because of the size of ampoule differs to highly also different, adjust the pole and can freely slide on the bracing piece, can adapt to the not ampoule of co-altitude so, thereby make medical personnel operate more easily.

Preferably, the swing arm bottom rotates and is connected with the regulation pole, it has the bracing piece to adjust pole bottom sliding connection, bracing piece cross sectional dimension is greater than swing arm interface size, carries the thing bucket and adopts soft rubber material to make, carries the thing bucket like this and can adapt to the ampoule of different diameters to also can guarantee that medical personnel one hand can grip the ampoule.

Preferably, the bottom end of the support rod is fixedly connected with a sliding rod, the bottom end of the sliding rod is fixedly connected with a roller, and the diameter of the roller is larger than that of the sliding rod.

Preferably, the carrying barrel is internally provided with a sliding chute, and the inner wall of the sliding chute is in sliding connection with the surface of the roller.

Preferably, a circular groove is formed in the carrying barrel, the inside of the circular groove is connected with the surface of the sliding rod in a sliding mode, and the length of the sliding rod is larger than the depth of the circular groove.

The utility model has at least the following beneficial effects;

according to the utility model, the ampoule bottle is placed into the object carrying barrel and held by a single hand through the matching of the roller wheel, the sliding rod, the adjusting rod, the rotary rod, the supporting rod, the reset spring, the metal block, the vertical rod, the ring, the limiting ring and the object carrying barrel, then the height of the ampoule bottle is adjusted to a proper height through the adjusting rod and the supporting rod according to the height of the ampoule bottle, then three fingers penetrate through the ring, the three fingers exert force to extrude the ampoule bottle, the wrist rotates and rotates in a reciprocating manner while extruding, the fixing ring is driven to rotate in the circular groove and the sliding groove through the roller wheel and the sliding rod, the metal block does not stop rubbing on the surface of the ampoule bottle, then the four side plates and the connecting block are adjusted to the same angle on the fixing ring as shown in figure 3 through the continuous rotation of the fixing ring, then the fixing ring can rotate on the connecting block, at the moment, the three fingers exert force again to break the fixing ring, so that the fixing ring rotates on the connecting block through the rotating shaft, therefore, the ampoule bottle can be broken off, the surface of the ampoule bottle can be further polished by the rotation of the metal block on the ampoule bottle, and the ampoule bottle can be easily broken when being opened, so that the ampoule bottle is easier and simpler to open.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

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

FIG. 2 is a schematic view of a first perspective structure of the present invention;

FIG. 3 is an enlarged schematic view of the utility model at A;

FIG. 4 is a schematic view of the structure of the circular groove of the present invention.

In the figure: 1. a carrying barrel; 2. a circular groove; 3. a slide bar; 4. a support bar; 5. adjusting a rod; 6. rotating the rod; 7. connecting blocks; 8. a side plate; 9. a connecting plate; 10. a rotating shaft; 11. a fixing ring; 12. a vertical rod; 13. a ring; 14. a return spring; 15. a limiting ring; 16. a metal block; 17. a chute; 18. and a roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, an ampoule breaking device, including solid fixed ring 11 and year thing bucket 1, gu fixed ring 11 bottom rotates and is connected with connecting plate 9, connecting plate 9 bottom fixedly connected with curb plate 8, curb plate 8 through connection has pivot 10, pivot 10 surface rotates and is connected with connecting

block

7, 7 bottoms of connecting block rotate and are connected with swing arm 6, gu fixed ring 11 inside sliding connection has montant 12, montant 12 terminal surface fixedly connected with spacing ring 15, spacing ring 15 keeps away from montant 12 terminal surface fixedly connected with metal block 16, gu fixed ring 11 inner wall fixedly connected with reset spring 14, reset spring 14 keeps away from solid fixed ring 11 terminal surface and spacing ring 15 fixed connection, 15 terminal surface fixedly connected with ring 13 of spacing ring is kept away from to montant 12.

Optionally, in this embodiment, the number of the limiting rings 15 and the metal blocks 16 is three, the contour of each of the three limiting rings 15 and the metal blocks 16 is arc-shaped, the thickness of the metal block 16 is one centimeter, the return springs 14 are symmetrically arranged with the vertical rod 12, the contour of the ring 13 is oval, the number of the ring 13 is three, and the ring 13 and the fixing ring 11 are arranged in a circumferential arrangement.

6 bottoms of swing arm are rotated and are connected with

regulation pole

5, and 5 bottom sliding connection of regulation pole have

bracing piece

4, and 4 cross sectional dimensions of bracing piece are greater than 6 interfacial dimensions of swing arm, and 4 bottom fixedly connected with slide bars 3 of bracing piece, 3 bottom fixedly connected with gyro wheels 18 of slide bar, 18 diameters of gyro wheel are greater than the diameter of slide bar 3.

Slide groove 17 has been seted up to thing bucket 1 inside, and slide groove 17 inner wall and 18 surface sliding connection of gyro wheel carry thing bucket 1 inside and have seted up circular slot 2, the inside 3 surface sliding connection of slide bar of circular slot 2, slide bar 3 length is greater than the degree of depth that circular slot 2 was seted up.

The working principle of the utility model is as follows:

firstly, pulling the finger ring 13 to drive the three vertical rods 12 to move towards the direction of the fixing ring 11, so that the limiting ring 15 is opened to place the ampoule bottle into the carrying barrel 1, then after the ampoule bottle enters the carrying barrel 1, a medical worker puts a thumb, a forefinger and a middle finger into the finger ring 13, then holds the ampoule bottle through the carrying barrel 1, then the three fingers exert force to drive the metal block 16 to contact with the ampoule bottle, so that in the opening position of the ampoule bottle, the finger ring 13 is rotated, the finger ring 13 drives the vertical rods 12 and the fixing ring 11 to rotate on the bottom plate, at the moment, the metal plate can rotate on the ampoule bottle along with the fingers of the medical worker, the metal block 16 is tightly attached to the ampoule bottle and can slide on the opening part, then the bottom plate rotates to drive the sliding rod 3 to rotate in the circular groove 2 through the adjusting rod 5 and the supporting rod 4, and the sliding rod 3 can drive the roller 18 to rotate in the sliding groove 17, thereby drive solid fixed ring 11 wholly and rotate on carrying thing bucket 1, further 16 loudspeaker through the metal block move the ampoule, then three indicate to send out power, the bottom plate drives curb plate 8 and rotates, make four curb plates 8 all adjust to same angle, and can make curb plate 8 rotate on connecting block 7 through pivot 10, three indicate to send out power can lock the position of opening of ampoule, break solid fixed ring 11 off with the fingers and thumb like this, metal block 16 then can open the ampoule, such opening mode is comparatively simple, through 16 rotations on the ampoule of metal block, then can further polish the ampoule surface well, make the ampoule open a cracked position easily occasionally, thereby it is easier when opening the ampoule, and is simple.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an ampoule breaks ware off with fingers and thumb, includes solid fixed ring (11) and year thing bucket (1), its characterized in that: the bottom end of the fixed ring (11) is rotatably connected with a connecting plate (9), the bottom end of the connecting plate (9) is fixedly connected with a side plate (8), the side plate (8) is connected with a rotating shaft (10) in a penetrating way, the surface of the rotating shaft (10) is rotationally connected with a connecting block (7), the bottom end of the connecting block (7) is rotatably connected with a rotating rod (6), the inside of the fixed ring (11) is slidably connected with a vertical rod (12), the end surface of the vertical rod (12) is fixedly connected with a limiting ring (15), the end surface of the limiting ring (15) far away from the vertical rod (12) is fixedly connected with a metal block (16), the inner wall of the fixing ring (11) is fixedly connected with a return spring (14), the end face of the return spring (14) far away from the fixing ring (11) is fixedly connected with a limiting ring (15), the end face of the vertical rod (12) far away from the limiting ring (15) is fixedly connected with a finger ring (13).

2. The ampoule break-off device according to claim 1, wherein: the number of the limiting rings (15) and the number of the metal blocks (16) are three, the limiting rings (15) and the metal blocks (16) are arranged in a circular arc shape, and the thickness of each metal block (16) is one centimeter.

3. The ampoule break-off device according to claim 1, wherein: reset spring (14) are the symmetry with montant (12) and set up, ring (13) appearance profile is oval, the number that ring (13) set up is three, ring (13) are the circumference with solid fixed ring (11) and arrange the setting.

4. The ampoule break-off device according to claim 1, wherein: the bottom end of the rotating rod (6) is rotatably connected with an adjusting rod (5), the bottom end of the adjusting rod (5) is slidably connected with a supporting rod (4), and the section size of the supporting rod (4) is larger than the interface size of the rotating rod (6).

5. The ampoule break-off device according to claim 4, wherein: the support rod (4) bottom fixedly connected with slide bar (3), slide bar (3) bottom fixedly connected with gyro wheel (18), the diameter of gyro wheel (18) is greater than the diameter of slide bar (3).

6. The ampoule break-off device according to claim 1, wherein: slide groove (17) have been seted up to thing bucket (1) inside, slide groove (17) inner wall and gyro wheel (18) surface sliding connection.

7. The ampoule break-off device according to claim 1, wherein: circular slot (2) have been seted up to thing bucket (1) inside, circular slot (2) inside and slide bar (3) surface sliding connection, slide bar (3) length is greater than the degree of depth that circular slot (2) were seted up.