CN105836690A - Ampoule bottle opener - Google Patents
Ampoule bottle opener Download PDFInfo
- Publication number
- CN105836690A CN105836690A CN201610290930.4A CN201610290930A CN105836690A CN 105836690 A CN105836690 A CN 105836690A CN 201610290930 A CN201610290930 A CN 201610290930A CN 105836690 A CN105836690 A CN 105836690A
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- CN
- China
- Prior art keywords
- ampoule bottle
- frame
- cutting knife
- force section
- bottle opener
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/92—Hand- or power-operated devices for opening closed containers by breaking, e.g. for ampoules
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
The invention relates to an ampoule bottle opener. The ampoule bottle opener comprises force applying parts and a cutting part. The cutting part comprises a notch frame and a cutting assembly. The force applying parts include the first force applying part and the second force applying part, and the first force applying part and the second force applying part are symmetrically arranged. The first force applying part comprises a first part and a second part, wherein the first part is arranged in the notch frame, the second part penetrates through the notch frame to be connected with the lower end of the first part, and the first part is in linkage with the second part. The cutting assembly is movably arranged in the notch frame. The second force applying part comprises a third part and a fourth part, wherein the third part is arranged in the notch frame, the fourth part penetrates through the notch frame to be connected with the lower end of the third part, and the third part is in linkage with the fourth part. The upper end of the first part is spaced from the upper end of the third part by a certain distance, so that an open part is formed. Force is applied to the first part and the third part, so that the first force applying part is made to move in the direction close to or away from the second force applying part, the diameter of the notch frame is adjusted accordingly to adapt to a bottle mouth of an ampoule bottle, a cutting function and a breaking function are clearly separated, and thus the safety of hands of people is guaranteed; and meanwhile, sterile operation is achieved.
Description
Technical field
The present invention relates to medical domain, particularly to a kind of Ampoule bottle opener.
Background technology
Ampoule bottle is for containing liquid small-size glass container.Capacity is generally 1～25ml.Being usually used in injection liquid, be also used for the packaging of oral liquid, it exists opens the problem easily hindered hand and easily pollute.
Ampoule bottle cutter sweep (patent No.: CN201420729431.7) describes a kind of cutter sweep that can regulate size incision, by threaded engagement, slide block is moved along the rail, and the position of fixing slide block, so that size incision does not changes.In this device and propose to cut the operation after ampoule bottle bottleneck.
Ampoule bottle opener (patent No.: CN201520132884.6) describes and a kind of utilizes the structure of clamp type to adapt to the ampoule bottle of different-diameter, and break disconnected device after cutting, but the second baffle being used for fixing ampoule bottle bottle cap in this device is that horizontal force is at ampoule bottle lid, this effect is preferably at most the contact of line, for glassware, it is not sufficiently stable, in addition the force application part of this device does not act directly on ampoule bottle lid, but by the conduction of power, finally allow second baffle that ampoule bottle bottle cap is exerted a force, the process broken can be relatively elaborate, possibly even cause partial crushing.
Summary of the invention
In order to overcome the deficiency of background technology, the present invention provides a kind of Ampoule bottle opener.
The technical solution adopted in the present invention is: a kind of Ampoule bottle opener, including force section and cutting part, described cutting part includes otch frame and cutting assembly, described force section includes symmetrically arranged first force section and the second force section, described first force section includes first and second, and described first is placed in otch frame, and described second lower end through otch frame and first connects, the two is linked, and described cutting assembly is movably arranged in otch frame；Described second force section includes the 3rd and the 4th, and described 3rd is placed in otch frame, and described 4th lower end through otch frame and the 3rd connects, and the two is linked；The upper end of the upper end of described first and the 3rd is arranged in a distance, constitutes an opening portion；Power acts on first and the 3rd respectively, for the first force section along moving closer or far from the second direction, force section, adjusts otch frame caliber size to adapt to the bottleneck of ampoule bottle.
Described cutting assembly includes adjusting part and cutting knife, and described cutting knife is the motion of counteropening frame under adjusting part effect.
Described cutting knife is arranged in second, has the first state with second linkage, and relative to the second state of second motion under adjusting part effect.
One end of described cutting knife is with crotch, and it is exposed outside otch frame that described cutting knife rotarily drives described crotch under adjusting part effect.
Described adjusting part includes that elastic component and push rod, described cutting knife are placed in otch frame, and described elastic component is pressed on the otch frame both sides adjacent with cutting knife in advance, and against the two ends of cutting knife, described push rod one end is fixing against the back of cutting knife, and the other end is exposed outside.
Described cutting knife is arc, and its two ends are fixed on otch frame, and to salient point relatively to otch frame lateral direction, this cutting knife has elastically-deformable first state in direction inside otch frame under the effect of adjusting part, and external force remove after the second state of resetting.
Described first all includes the baffle layer and the rubber layer that are connected with the 3rd, and the rubber layer of the rubber layer of first and the 3rd is oppositely arranged.
There is between described first outside and second outside an angle a, and the angle of described angle a is more than 90 °.
The cross section that described first and the 3rd edge are perpendicular to otch frame direction is curved surface, and protrudes out against.
Described curved surface under external force can deformation.
It is arranged with two elastic caoutchoucs in the junction of first and second, is again provided with elastic caoutchouc in the junction of the 3rd and the 4th.
The invention has the beneficial effects as follows: the present invention utilizes cutting assembly to cut the bottleneck of ampoule bottle, owing to the bottle cap of ampoule bottle and the first force section and the second force section contact, power acts on the first force section and the second force section, can be directly delivered on the bottle cap of ampoule bottle, thus break the bottle cap of disconnected ampoule bottle, cutting function separates with breaking disconnected definite functions, may insure that when force breaks disconnected ampoule bottle bottle cap, do not have the possibility making ampoule bottle bottle cap open due to the effect of cutting assembly, and first force section and the second force section while being used as to break disconnected function, can not only prevent from hand from directly contacting ampulla opening part to pollute, also the safety of corkage people's both hands can be protected；Relative to after the assembly that one one end of existing first and the 3rd composition is closed, Long-Time Service, this blind end has glass residual, even breed bacteria, and the first of the application and the 3rd is to arrange in a distance, thus this first, belong to open between the 3rd and ampoule bottle bottle cap, it is possible to aerial gas circulation, it can be avoided that the deficiency of existing apparatus, at utmost ensure the aseptic of liquid in ampoule bottle.
Accompanying drawing explanation
Fig. 1 be the present invention the first cutting knife, the second cutting knife be common cutting knife, first portion of holding move after schematic diagram.
Fig. 2 is an embodiment of the present invention the first cutting knife, first portion of holding move before schematic diagram.
Fig. 3 is that the present invention the first cutting knife, the second cutting knife all use crotch, first portion of holding move after schematic diagram.
Fig. 4 be the present invention the first cutting knife use crotch, the second cutting knife is common cutting knife, first portion of holding move after schematic diagram.
Fig. 5 is the schematic perspective view that the present invention first holds portion and the first force section.
Fig. 6 is the side view that the present invention first holds portion and the first force section.
Fig. 7 is the enlarged diagram in Fig. 6 at A.
1-force section, 2-cutting part, 3-otch frame, 4-cutting knife, 41-crotch, 42-elastic component, 43-push rod, 5-the first force section, 51-first, 52-second, 53-baffle layer, 54-rubber layer, 55-elastic caoutchouc, 6-the second force section, 61-the 3rd, 62-the 4th.
Detailed description of the invention
Embodiments of the present invention is further illustrated below in conjunction with the accompanying drawings:
In the present invention, referring to place this side of ampoule bottle inside otch frame, outside refers to, outside the otch frame relative with inner side, refer to the outside for counteropening frame body interior outside otch frame.
As shown in the figure, a kind of Ampoule bottle opener, including force section 1 and cutting part 2, described cutting part 2 includes that otch frame 3 and cutting assembly, described force section 1 include symmetrically arranged first force section 5 and the second force section 6, and described first force section 5 includes first 51 and second 52, described first 51 is placed in otch frame 3, described second 52 is connected through the otch frame 3 lower end with first 51, and the two is linked, and described cutting assembly is movably arranged in otch frame 3；Described second force section 6 includes the 3rd 61 and the 4th 62, and described 3rd 61 is placed in otch frame 3, and described 4th 62 is connected through the otch frame 3 lower end with the 3rd 61, and the two is linked；The upper end of the upper end of described first 51 and the 3rd 61 is arranged in a distance, constitutes an opening portion；Power acts on first 51 and the 3rd 61 respectively, moves along closer or far from the second direction, force section 6 for the first force section 5, adjusts otch frame 3 caliber size to adapt to the bottleneck of ampoule bottle.Utilize cutting assembly that the bottleneck of ampoule bottle is cut, owing to the bottle cap of ampoule bottle and the first force section and the second force section contact, power acts on the first force section and the second force section, can be directly delivered on the bottle cap of ampoule bottle, thus break the bottle cap of disconnected ampoule bottle, cutting function separates with breaking disconnected definite functions, may insure that when force breaks disconnected ampoule bottle bottle cap, do not have the possibility making ampoule bottle bottle cap open due to the effect of cutting assembly, and first force section and the second force section while being used as to break disconnected function, can not only prevent from hand from directly contacting ampulla opening part to pollute, also the safety of corkage people's both hands can be protected；Relative to after the assembly that one one end of existing first and the 3rd composition is closed, Long-Time Service, this blind end has glass residual, even breed bacteria, and the first of the application and the 3rd is to arrange in a distance, thus this first, belong to open between the 3rd and ampoule bottle bottle cap, it is possible to aerial gas circulation, it can be avoided that the deficiency of existing apparatus, at utmost ensure the aseptic of liquid in ampoule bottle.
First force section and the second force section are structurally identical, first and second is integrally formed, 3rd and the 4th is integrally formed, constitute otch frame and the first force section and the second force section are carried out spacing, installing, can bring convenience, as long as the first force section and the second force section are inserted from respective otch frame direction, then relative to bending；Especially first can have otch frame to do spacing with second motion, then can ensure that in motion process, and first has maximum displacement, and the i.e. first force section is without departing from Ampoule bottle opener, thus ensures the normal use of this Ampoule bottle opener.
Two elastic caoutchoucs 55 it are arranged with in the junction of first 51 and second 52, it is again provided with elastic caoutchouc 55 in the junction of the 3rd 61 and the 4th 62, when contacting with ampoule bottle bottle cap for first and the 3rd, elastic caoutchouc can touch ampoule bottle bottle cap, cutting knife can go out cutter from the centre of two elastic caoutchoucs, after completing cutting, shrink back, then disconnected ampoule bottle bottle cap is broken, during this is whole, elastic caoutchouc all acts on ampoule bottle lid, but the elastic caoutchouc of lower end is to act on ampoule bottle bottle cap to be cut the lower section in portion, in order to what ampoule bottle was supported, the elastic caoutchouc of upper end is to act on ampoule bottle bottle cap to be cut the somewhat above point in portion, when ampoule bottle bottle cap is broken disconnected, this position is will not big-movement, but elastic caoutchouc can be buffered breaking disconnected part.
Described cutting assembly includes adjusting part and cutting knife 4, described cutting knife 4 counteropening frame 3 under adjusting part effect moves, described cutting knife can be arranged on any side in the both sides of the adjacent otch frame in the first force section and the second force section, or is arranged in second.
When cutting knife 4 is arranged in second 52, there is the first state with second 52 linkage, and relative to the second state of second 52 motion under adjusting part effect, being embodied in, when regulating otch frame, cutting knife moves to the second direction, force section with second 52, to regulation to suitable position, again adjusting part is applied external force so that cutting knife can continue to the second direction, force section motion, thus implements to cut the action of ampoule bottle.
One end of described cutting knife 4 has External Force Acting on adjusting part with crotch 41, described cutting knife 4, and cutting knife 4 rotarily drives exposed the first state outside otch frame 3 of described crotch 41, and external force removes, the second state that cutting knife 4 resets under the effect of adjusting part.After the bore of otch frame is adjusted, utilizing crotch to go to realize cutting function, meanwhile, after having cut, the bottleneck of crotch and ampoule bottle is kept at a distance, it is to avoid cutting assembly realizes breaking disconnected function, thus existing can be the broken possibility of ampoule bottle bottle cap.
Described adjusting part includes elastic component 42 and push rod 43, described cutting knife 4 is placed in otch frame 3, described elastic component 42 is pressed on otch frame 3 both sides adjacent with cutting knife 4 in advance, and against the two ends of cutting knife 4, described push rod 43 one end is fixing against the back of cutting knife 4, the other end is exposed in atmosphere, utilize the precompressed amount of elastic component, under normal circumstances, cutting knife is pushed to return to the state being received in otch frame, as long as power acts on push rod, just cutting knife can be pushed out to exposed outside otch frame, after cutting completes, remove the power acting on push rod, now cutting knife can under the effect of elastic component return, the self-return of cutting knife is realized with this device, operator can be avoided to forget to regain the situation of cutting knife.
Described cutting knife 4 is arc, its two ends are fixed on otch frame 3, to salient point relatively to otch frame lateral direction, this cutting knife 4 has elastically-deformable first state in direction inside otch frame 3 under the effect of adjusting part, the second state resetted after removing with external force, this kind of structure utilizes the restorability of cutting knife itself to carry out elasticity of substitution part, eliminates elastic component originally, the most convenient.
Described first 51 all includes the baffle layer 53 and the rubber layer 54 that are connected with the 3rd 61; the rubber layer 54 of the rubber layer 54 of first 51 and the 3rd 61 is oppositely arranged; rubber layer contacts with ampoule bottle bottle cap; when ampoule bottle stress; rubber layer be used as cushion, can be soft wrap ampoule bottle bottle cap, contacting between the first force section and the second force section with ampoule bottle bottle cap be full attaching type face contact; protection ampoule bottle bottle cap break disconnected during, uniform force does not breaks up.
There is between outside described first 51 and outside second 52 an angle a, and the angle of described angle a is more than 90 °.Owing to the bottle cap of ampoule bottle exists certain angle of inclination, similar up-small and down-big trumpet type, the angle of described angle a is more than 90 °, make first and the 3rd the two one up-small and down-big trumpet type jaws of composition, and then the bottle cap of the first force section and the second force section and ampoule bottle is more fitted, active force acts on ampoule bottle when covering, and ampoule bottle bottle cap stress can be more uniform.
The cross section that described first 51 and the 3rd 61 edge is perpendicular to otch frame 3 direction is curved surface, and relatively protrude outside first 51 and outside the 3rd 61, constitute an arc ring that can wrap up different-diameter ampoule bottle bottle cap, the diameter of curved surface takes 4-8 centimetre, the ampoule bottle bottle cap that so can fit different as much as possible.
Described curved surface under external force can deformation, after finger contacts first and the 3rd, contact to first and the 3rd with ampoule bottle bottle cap, owing to the size of ampoule bottle has difference, first and the 3rd does not has laminating very with ampoule bottle bottle cap yet, the most somewhat exert oneself, make first and the 3rd trace deformation occurs, all there is trace deformation in i.e. baffle layer and rubber layer, this deformation can be carried out along the curved surface of ampoule bottle bottle cap, simultaneously, the elasticity of rubber layer self the most also can deform upon, under the two common effect, first and the 3rd ampoule bottle of more fitting, that fits is the tightst, when breaking disconnected, the stress of ampoule bottle bottle cap can be the most uniform, break disconnected action more along power.
When operating this Ampoule bottle opener, ampoule bottle passes otch frame, it is placed in this Ampoule bottle opener, two fingers of first hand are respectively acting on first and the 3rd, 3rd as a fixed point, the first force section is made to have relative power, can move along the direction near the second force section, adjust otch frame to ampoule bottle bottleneck of just fitting, then second hand acts on cutting assembly, ampoule bottle is cut by cutting assembly, after having cut, second hand acts on second and the 4th, first hand continues to act on first and the 3rd, 3rd point as holding capacity, first under force, ampoule bottle bottle cap is driven to offset to the 3rd direction, finally break disconnected ampoule bottle bottle cap.
Being only the preferred embodiment of the present invention above in association with the embodiment described by accompanying drawing, and not restriction to protection scope of the present invention, any improvement done based on present invention spirit all ought to be within scope.
Claims (10)
1. an Ampoule bottle opener, it is characterised in that: including force section (1) and cutting part (2), described cutting part (2) includes otch frame (3) and cutting assembly,
Described force section (1) includes symmetrically arranged first force section (5) and the second force section (6),
Described first force section (5) includes first (51) and second (52), described first (51) are placed in otch frame (3), described second (52) are connected through otch frame (3) with the lower end of first (51), the two is linked, and described cutting assembly is movably arranged in otch frame (3)；
Described second force section (6) includes the 3rd (61) and the 4th (62), and described 3rd (61) are placed in otch frame (3), and described 4th (62) are connected through otch frame (3) with the lower end of the 3rd (61), and the two is linked；
The upper end of the upper end of described first (51) and the 3rd (61) is arranged in a distance, constitutes an opening portion；
Power acts on first (51) and the 3rd (61) respectively, moves along closer or far from the second force section (6) direction for the first force section (5), adjusts otch frame (3) caliber size to adapt to the bottleneck of ampoule bottle.
Ampoule bottle opener the most according to claim 1, it is characterised in that: described cutting assembly includes adjusting part and cutting knife (4), and described cutting knife (4) is counteropening frame (3) motion under adjusting part effect.
Ampoule bottle opener the most according to claim 2, it is characterized in that: described cutting knife (4) is arranged in second (52), there is the first state linked with second (52), and the second state moved relative to second (52) under adjusting part effect.
4. according to the Ampoule bottle opener described in Claims 2 or 3, it is characterised in that: one end of described cutting knife (4) is with crotch (41), and it is exposed at otch frame (3) outward that described cutting knife (4) rotarily drives described crotch (41) under adjusting part effect.
5. according to the Ampoule bottle opener described in Claims 2 or 3, it is characterized in that: described cutting knife (4) is arc, its two ends are fixed on otch frame (3), to salient point relatively to otch frame lateral direction, this cutting knife (4) has to otch frame (3) inner side direction elastically-deformable first state under the effect of adjusting part, and external force remove after the second state of resetting.
Ampoule bottle opener the most according to claim 1, it is characterized in that: described first (51) all include baffle layer (53) and the rubber layer (54) being connected with the 3rd (61), and the rubber layer (54) of the rubber layer (54) of first (51) and the 3rd (61) is oppositely arranged.
Ampoule bottle opener the most according to claim 6, it is characterised in that: there is between described first (51) outside and second (52) outside an angle a, and the angle of described angle a is more than 90 °.
Ampoule bottle opener the most according to claim 1, it is characterised in that: it is curved surface that described first (51) and the 3rd (61) edge is perpendicular to the cross section in otch frame (3) direction, and protrudes out against.
Ampoule bottle opener the most according to claim 8, it is characterised in that: described curved surface under external force can deformation.
Ampoule bottle opener the most according to claim 1, it is characterized in that: be arranged with two elastic caoutchoucs (55) in the junction of first (51) and second (52), be again provided with elastic caoutchouc (55) in the junction of the 3rd (61) and the 4th (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610290930.4A CN105836690B (en) | 2016-05-05 | 2016-05-05 | Ampoule bottle opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610290930.4A CN105836690B (en) | 2016-05-05 | 2016-05-05 | Ampoule bottle opener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105836690A true CN105836690A (en) | 2016-08-10 |
| CN105836690B CN105836690B (en) | 2018-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610290930.4A Active CN105836690B (en) | 2016-05-05 | 2016-05-05 | Ampoule bottle opener |
Country Status (1)
| Country | Link |
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| CN (1) | CN105836690B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3136498A1 (en) * | 1981-09-15 | 1983-03-24 | Hommel, Helga, 7250 Leonberg | Device for cutting slots into the neck parts of ampoules |
| CN2424189Y (en) * | 2000-03-18 | 2001-03-21 | 李秀华 | Safety cutter for ampule |
| CN2637467Y (en) * | 2003-08-21 | 2004-09-01 | 李志祥 | Glass ampul opener |
| CN201458698U (en) * | 2009-02-16 | 2010-05-12 | 刘长亮 | Ampoule fast opener |
| CN103508391A (en) * | 2013-10-08 | 2014-01-15 | 苏州大学 | Ampoule cutting device |
| CN203545643U (en) * | 2013-11-20 | 2014-04-16 | 国家电网公司 | Bottle opener for ampoule bottle |
| CN104249989A (en) * | 2013-06-28 | 2014-12-31 | 成都工业学院 | Bottle breaking device for ampoule bottle and use method |
| CN204508762U (en) * | 2015-03-09 | 2015-07-29 | 中国人民解放军第四军医大学 | Ampoule bottle opener |
| CN205575554U (en) * | 2016-05-05 | 2016-09-14 | 温州医科大学附属第一医院 | Ampoule opener |
-
2016
- 2016-05-05 CN CN201610290930.4A patent/CN105836690B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3136498A1 (en) * | 1981-09-15 | 1983-03-24 | Hommel, Helga, 7250 Leonberg | Device for cutting slots into the neck parts of ampoules |
| CN2424189Y (en) * | 2000-03-18 | 2001-03-21 | 李秀华 | Safety cutter for ampule |
| CN2637467Y (en) * | 2003-08-21 | 2004-09-01 | 李志祥 | Glass ampul opener |
| CN201458698U (en) * | 2009-02-16 | 2010-05-12 | 刘长亮 | Ampoule fast opener |
| CN104249989A (en) * | 2013-06-28 | 2014-12-31 | 成都工业学院 | Bottle breaking device for ampoule bottle and use method |
| CN103508391A (en) * | 2013-10-08 | 2014-01-15 | 苏州大学 | Ampoule cutting device |
| CN203545643U (en) * | 2013-11-20 | 2014-04-16 | 国家电网公司 | Bottle opener for ampoule bottle |
| CN204508762U (en) * | 2015-03-09 | 2015-07-29 | 中国人民解放军第四军医大学 | Ampoule bottle opener |
| CN205575554U (en) * | 2016-05-05 | 2016-09-14 | 温州医科大学附属第一医院 | Ampoule opener |
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| Publication number | Publication date |
|---|---|
| CN105836690B (en) | 2018-01-30 |
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