CN109650310A - A kind of can opener - Google Patents
A kind of can opener Download PDFInfo
- Publication number
- CN109650310A CN109650310A CN201811572788.8A CN201811572788A CN109650310A CN 109650310 A CN109650310 A CN 109650310A CN 201811572788 A CN201811572788 A CN 201811572788A CN 109650310 A CN109650310 A CN 109650310A
- Authority
- CN
- China
- Prior art keywords
- nothing piece
- universal bearing
- screw thread
- fixed
- stop collar
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- 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
- B67B7/30—Hand-operated cutting devices
-
- 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
- B67B7/30—Hand-operated cutting devices
- B67B2007/303—Hand-operated cutting devices can openers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
The invention discloses a kind of can openers, include fixed frame, and universal bearing is provided at the top of the fixed frame, and all-or-nothing piece is equipped in the universal bearing, and the bottom end of the all-or-nothing piece is tip, and circular stop collar is fixedly installed above the universal bearing.When the present invention is implemented, the top of all-or-nothing piece passes through stop collar and is against on stop collar, the tip of all-or-nothing piece lower end resists on the cover of can, it is limit track with the circumference of stop collar, the top of all-or-nothing piece is against on stop collar ring and rotates at least one circle, tip similarly rotates at least one circle on the cover of can at this time, if firmly proper, cover will be cut into a circle by sharp tip at this time, to realize the unlatching of can.The configuration of the present invention is simple is not easy to hurt hand using simplicity, can facilitate realization can opening.
Description
Technical field
The present invention relates to can device technical field more particularly to a kind of can openers.
Background technique
Can is by drink or seal food packaging so as to can long term storage at normal temperature.Can mainly uses pop can shape
Formula, pulls open that pull ring is i.e. drinkable or the food of edible inside.But also there is part can using the form of setting cover, need when unlatching
Firmly rotate cover.But it is found in actual use, tank body often smoother, and cover is not easy to make power, so that the unlatching of cover
It is not easy.
Summary of the invention
Against the above deficiency, the present invention provides a kind of can opener, can help to open cover.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
A kind of can opener includes fixed frame, and universal bearing is provided at the top of the fixed frame, is equipped with and opens in the universal bearing
Bar is opened, the bottom end of the all-or-nothing piece is tip, and circular stop collar is fixedly installed above the universal bearing.
Further, it is provided with internal screw thread on the inside of the inner ring of the universal bearing, is provided on the all-or-nothing piece and institute
State the external screw thread that the internal screw thread of the inner ring of universal bearing matches.
Further, the fixed frame includes circular fixed ring and is fixedly installed below the fixed ring
Fixed supporting leg.
Further, the fixed supporting leg is three, is set to below the fixed ring uniformly in the circumferential direction.
Further, it is connected between the fixed supporting leg by circular reinforcing ring.
Further, a locking member is provided on the every fixed supporting leg, the locking member includes that fixation is set
It is placed in locking sleeve on the fixed supporting leg, internal screw thread is provided on the locking sleeve, lock is provided in the locking sleeve
Tight bar is provided with the external screw thread to match with the internal screw thread of the locking sleeve on the check lock lever.
Further, the one end of the check lock lever inwardly is provided with flexible gasket.
Further, a ballhead is fixedly installed at the top of the all-or-nothing piece.
Compared with prior art, the beneficial effects of the present invention are: the present invention discloses a kind of can opener, cover can be cut
It opens, to open can.The configuration of the present invention is simple is not easy to hurt hand using simplicity, can facilitate realization can opening.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described.
Fig. 1 is the structural diagram of the present invention.
Wherein, label as shown in the figure are as follows: 1: fixed frame；11: fixed ring；12: fixed supporting leg；13: reinforcing ring；2: universal shaft
It holds；3: all-or-nothing piece；4: tip；5: stop collar；6: locking member；61: locking sleeve；62: check lock lever；7: flexible gasket；8: spherical
Head；9: cross bar；10: vertical bar.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term " on ", "lower" is
Be based on the orientation or positional relationship shown in the drawings or the invention product using when the orientation or positional relationship usually put,
Be merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
Connection inside element.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
In concrete meaning.
Embodiment
Fig. 1 is please referred to, the present invention provides a kind of can opener, includes fixed frame 1, is provided with universal shaft at the top of fixed frame 1
2 are held, all-or-nothing piece 3 is equipped in universal bearing 2, the bottom end of all-or-nothing piece 3 is tip 4, and the top of universal bearing 2 is fixedly installed annulus
The stop collar 5 of shape.
Universal bearing 2 is set to 1 top of fixed frame by horizontal cross bar 9, and cross bar 9 is fixedly installed on fixed frame 1, and ten thousand
It is fixed on cross bar 9 to the outer ring of bearing 2.Stop collar 5 by vertical bar 10 be arranged on fixed frame 1, universal bearing 2 it is upper
Side.When implementation, all-or-nothing piece 3 is arranged in universal bearing 2, and the top of all-or-nothing piece 3 passes through stop collar 5 and is against on 5 ring of stop collar,
The tip 4 of 3 lower end of all-or-nothing piece resists on the cover of can, is limit track with the circumference of stop collar 5, by the top of all-or-nothing piece 3
It being against on 5 ring of stop collar and rotates at least one circle, tip 4 similarly rotates at least one circle on the cover of can at this time, if
Firmly proper, cover will be cut into a circle by sharp tip 4 at this time, to realize the unlatching of can.This method is borrowed
The multi-angle of universal bearing 2 is helped to move, the leverage that the cutting at tip 4 and all-or-nothing piece 3 are formed on universal bearing 2, energy
The unlatching that can is realized by minimum power cooperates device disclosed by the invention, and the method for can opening is simple, firmly small, is not easy
Hurt hand.
It is provided with internal screw thread on the inside of the inner ring of universal bearing 2, is provided on all-or-nothing piece 3 and the inner ring of universal bearing 2
The external screw thread that internal screw thread matches.By the way that screw thread is arranged, position of the Lai Shixian all-or-nothing piece 3 on universal bearing 2 is adjusted, to realize
All-or-nothing piece 3 stretches out the adjusting of the length of 2 lower section of universal bearing, and by this length adjustment, different height, different tanks may be implemented
The unlatching of the can of lid diameter.
Fixed frame 1 includes circular fixed ring 11 and the fixed supporting leg that is fixedly installed below fixed ring 11
12.Fixed supporting leg 12 is to support fixed ring 11, and fixed ring 11 is to support rail 9 and vertical bar 10.Fixed supporting leg 12 is three,
It is set to below fixed ring 11 uniformly in the circumferential direction.It is connected between fixed supporting leg 12 by circular reinforcing ring 13.
Triangle has a stability principle, three fixed supporting legs 12 be connected by reinforcing ring 13 enable to entire fixed frame 1 it is firm,
It is firm, in favor of making power on all-or-nothing piece 3.
A locking member 6 is provided on every fixed supporting leg 12, locking member 6 includes to be fixedly installed on fixed supporting leg 12
Upper locking sleeve 61 is provided with internal screw thread on locking sleeve 61, check lock lever 62 is provided in locking sleeve 61, is set on check lock lever 62
It is equipped with the external screw thread to match with the internal screw thread of locking sleeve 61.The clamping to can is realized by adjusting check lock lever 62, with
It avoids in opening process, can is because of stress moving influence can opening.
The one end of check lock lever 62 inwardly is provided with flexible gasket 7.The tank body part of can often smoother, therefore can
Facilitate clamping can to increase frictional force by setting flexible gasket 7, and flexible gasket 7 is set and is also not easy to injure tank body.
The top of all-or-nothing piece 3 is fixedly installed a ballhead 8.Ballhead 8 is spherical or hemispherical, in use, can incite somebody to action
The manpower palm is placed on ballhead 8, is rotarily opened bar 3 at this time both convenient for having an effect, will not be hurt because of the corner angle on 3 top of all-or-nothing piece
To manpower.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be with the scope of protection of the claims
It is quasi-.
Claims (8)
1. a kind of can opener includes fixed frame (1), it is characterised in that: be provided with universal bearing at the top of the fixed frame (1)
(2), all-or-nothing piece (3) are equipped in the universal bearing (2), the bottom end of the all-or-nothing piece (3) is tip (4), the universal bearing
(2) circular stop collar (5) is fixedly installed above.
2. can opener according to claim 1, it is characterised in that: be provided on the inside of the inner ring of the universal bearing (2)
Internal screw thread is provided with the external screw thread to match with the internal screw thread of the inner ring of the universal bearing (2) on the all-or-nothing piece (3).
3. the can opener according to claim 1, it is characterised in that: the fixed frame (1) includes circular fixed ring
(11) and positioned at the fixed ring (11) fixed supporting leg (12) being fixedly installed below.
4. the can opener according to claim 3, it is characterised in that: the fixed supporting leg (12) is three, in the circumferential
It is set to below the fixed ring (11) evenly.
5. the can opener according to claim 4, it is characterised in that: pass through annular shape between the fixed supporting leg (12)
Reinforcing ring (13) is connected.
6. the can opener according to claim 4, it is characterised in that: be provided with one on the every fixed supporting leg (12)
A locking member (6), the locking member (6) includes to be fixedly installed on locking sleeve (61) on the fixed supporting leg (12), described
It is provided with internal screw thread on locking sleeve (61), is provided with check lock lever (62) in the locking sleeve (61), the check lock lever (62)
On be provided with the external screw thread to match with the internal screw thread of the locking sleeve (61).
7. the can opener according to claim 6, it is characterised in that: the one end of the check lock lever (62) inwardly is provided with
Flexible gasket (7).
8. the can opener according to claim 1, it is characterised in that: be fixedly installed one at the top of the all-or-nothing piece (3)
Ballhead (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811572788.8A CN109650310A (en) | 2018-12-21 | 2018-12-21 | A kind of can opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811572788.8A CN109650310A (en) | 2018-12-21 | 2018-12-21 | A kind of can opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109650310A true CN109650310A (en) | 2019-04-19 |
Family
ID=66115633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811572788.8A Pending CN109650310A (en) | 2018-12-21 | 2018-12-21 | A kind of can opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109650310A (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1131582A (en) * | 1914-10-03 | 1915-03-09 | Henry J Mcguckin | Can-opener. |
| US1363579A (en) * | 1920-10-20 | 1920-12-28 | Loring I Felts | Box-opener |
| US2508106A (en) * | 1945-08-22 | 1950-05-16 | Edlund Company | Can opener |
| CN2035752U (en) * | 1988-08-05 | 1989-04-12 | 韩志文 | Cutting tool for glass and porcelain brick |
| CN2053576U (en) * | 1989-02-23 | 1990-02-28 | 刘国安 | Agile compasses |
| CN2186743Y (en) * | 1993-11-01 | 1995-01-04 | 重庆灯头厂 | Medicine bottle aluminium seal opening device |
| CN2218144Y (en) * | 1994-09-28 | 1996-01-24 | 陈志刚 | Bottle lid with container |
| CN2820824Y (en) * | 2005-09-23 | 2006-09-27 | 吕玉玲 | Medical cap opener |
| CN201329741Y (en) * | 2009-01-05 | 2009-10-21 | 易家信 | Telescopic angle-drawing compass |
| CN201567208U (en) * | 2009-11-04 | 2010-09-01 | 王铮 | Can opener |
| CN202245993U (en) * | 2011-09-15 | 2012-05-30 | 吕衍荣 | Barrel opener |
| CN202497067U (en) * | 2012-03-19 | 2012-10-24 | 安徽理工大学 | Electric cleaning closestool |
| CN203402907U (en) * | 2013-08-23 | 2014-01-22 | 王善岗 | Novel device for cutting medicine bottles |
| CN105110618A (en) * | 2015-08-19 | 2015-12-02 | 苏州凯锝微电子有限公司 | Round glass cutting device |
| CN206799126U (en) * | 2017-05-11 | 2017-12-26 | 衢州学院 | A kind of bottle opener |
| CN207030905U (en) * | 2017-08-05 | 2018-02-23 | 山东润品源食品有限公司 | A kind of can bottle opener |
-
2018
- 2018-12-21 CN CN201811572788.8A patent/CN109650310A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1131582A (en) * | 1914-10-03 | 1915-03-09 | Henry J Mcguckin | Can-opener. |
| US1363579A (en) * | 1920-10-20 | 1920-12-28 | Loring I Felts | Box-opener |
| US2508106A (en) * | 1945-08-22 | 1950-05-16 | Edlund Company | Can opener |
| CN2035752U (en) * | 1988-08-05 | 1989-04-12 | 韩志文 | Cutting tool for glass and porcelain brick |
| CN2053576U (en) * | 1989-02-23 | 1990-02-28 | 刘国安 | Agile compasses |
| CN2186743Y (en) * | 1993-11-01 | 1995-01-04 | 重庆灯头厂 | Medicine bottle aluminium seal opening device |
| CN2218144Y (en) * | 1994-09-28 | 1996-01-24 | 陈志刚 | Bottle lid with container |
| CN2820824Y (en) * | 2005-09-23 | 2006-09-27 | 吕玉玲 | Medical cap opener |
| CN201329741Y (en) * | 2009-01-05 | 2009-10-21 | 易家信 | Telescopic angle-drawing compass |
| CN201567208U (en) * | 2009-11-04 | 2010-09-01 | 王铮 | Can opener |
| CN202245993U (en) * | 2011-09-15 | 2012-05-30 | 吕衍荣 | Barrel opener |
| CN202497067U (en) * | 2012-03-19 | 2012-10-24 | 安徽理工大学 | Electric cleaning closestool |
| CN203402907U (en) * | 2013-08-23 | 2014-01-22 | 王善岗 | Novel device for cutting medicine bottles |
| CN105110618A (en) * | 2015-08-19 | 2015-12-02 | 苏州凯锝微电子有限公司 | Round glass cutting device |
| CN206799126U (en) * | 2017-05-11 | 2017-12-26 | 衢州学院 | A kind of bottle opener |
| CN207030905U (en) * | 2017-08-05 | 2018-02-23 | 山东润品源食品有限公司 | A kind of can bottle opener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190419 |