CN102530799A - Can opener - Google Patents
Can opener Download PDFInfo
- Publication number
- CN102530799A CN102530799A CN2010106204945A CN201010620494A CN102530799A CN 102530799 A CN102530799 A CN 102530799A CN 2010106204945 A CN2010106204945 A CN 2010106204945A CN 201010620494 A CN201010620494 A CN 201010620494A CN 102530799 A CN102530799 A CN 102530799A
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- CN
- China
- Prior art keywords
- cover
- clamping
- opener
- hook
- prying
- 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.)
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
The invention discloses a can opener, which is integrally formed by a force-applying grip handle and a clamping head, wherein a corrugated gripping part is respectively arranged at two sides of the force-applying grip handle; a prying hook and two clamping bulges which are in triangular distribution are arranged on the clamping head; the prying hook is arranged near the force-applying griping handle; the two clamping bulges are arranged at the left side and the right side on the upper surface of the clamping head; and the position where the prying hook is arranged is higher than the two clamping bulges so as form a clamping space for clamping a can cover. The prying hook is provided with a prying surface which inclines downwards and outwards. The can opener disclosed by the invention changes a cutting-knife type can opening manner of a can in the prior art, and a can opening mode of directly unscrewing to ensure can cover integrity is adopted. According to the can opener, when the can cover is opened, the prying hook is embedded in a gap between the can cover and a can body, the can cover is pried, and at the time, the two clamping budges press against the can cover surface and clamp the can by cooperating with the prying hook so as to drive the can cover to rotate, therefore the can cover can be easily and conveniently opened, and simple operation and guarantee of can cover integrity are achieved, so that the can cover can be reused.
Description
Technical field
The present invention relates to a kind of articles for daily use, refer in particular to a kind of can opener of opening the glass jar cover.
Background technology
The rhythm of life of Along with people's is quickened, and delicious tinned food more and more receives customer's welcome.In order to reach good fresh-keeping effect, all need to open by instrument just have the cover of good seal performance.The instrument that the canned canned food of unlatching glass uses sees also 1987.10.07 disclosed " opening three a usefulness spoon of bottle class and the can " (patent No.: 86210337).Though this tool construction is simple, the operation effort.
Summary of the invention
To the weak point that exists in the prior art, the present invention provides a kind of later-model can opener.This can opener is simple to operate, unlatching cover that can be light, and guarantee re-using of cover.
For realizing above-mentioned purpose, technical scheme of the present invention is:
A kind of can opener; This can opener is integrally formed by an application of force lever and a clamping head; Described clamping head is provided with a sled hook and two clamping projections that are in triangular distribution; The contiguous application of force lever of this sled hook is provided with, and two clamping projections are arranged at the left and right sides of clamping head upper surface, and the position that is provided with of sled hook is higher than two clamping projections to form the grasping part of a clamping cover.
Described sled hitcher has the downward sled face that rises of outer incline on one day.
Described application of force lever both sides are the anti-skidding portion of holding that is suitable for holding, and this portion of holding is corrugated.
The usefulness of technique scheme is:
The present invention has changed a utensil structure of opening the jar effort in the prior art.Adopt the three-dimensional technical pattern that is held on cover, it is to use a sled hook of triangle distribution and the grasping part that two clamping projections form a clamping cover.When opening cover, the gap with sled hook embedding cover and tank body prizes cover, makes in the air admission glass jar, and it is poor to eliminate jar external and internal pressure.At this moment, be resisted against the collaborative sled of two clamping projections hook on the cover face and clamp cover and just can drive the cover rotation, can be light open cover, simple to operate and preserve the complete of cover so that the re-using of cover.The undulatory portion of holding has promoted jar power of holding tight in one's hands of action of opening on the application of force lever.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Combine accompanying drawing and embodiment that the present invention is described at present.
A kind of can opener as shown in Figure 1, this can opener is integrally formed by an application of force lever 1 and a clamping head 2.Described application of force lever 1 both sides are the anti-skidding portion of holding that is suitable for holding, and this portion of holding is corrugated 11.Described clamping head 2 is provided with a sled hook 22 and two clamping projections 21 that are in triangular distribution; These sled hook 22 contiguous application of force levers 1 are provided with; Two clamping projections 21 are arranged at the left and right sides of clamping head 2 upper surfaces, and the position that is provided with of sled hook 22 is higher than two clamping projections 21 to form the grasping part of a clamping cover.Described sled hook 22 has the downward sled face 221 that rises of outer incline on one day.
When opening cover, rotate canister, let be provided with one of sled hook 22 and two clamping projections 21 and face down, sled hook 22 is embedded the gap of covers and tank body, prize cover, make in the air admission glass jar, elimination jar external and internal pressure is poor.At this moment, two clamping projections 21 are resisted against on the cover face and collaborative sled hook 22 clamps cans to drive the cover rotation, hold tight in one's hands undulatoryly on the application of force lever 1 to hold the cover of opening that portion 11 can be light.This is simple to operate, and can preserve the complete of cover, so that the re-using of cover.
Above embodiment is merely explanation technological thought of the present invention, can not limit protection scope of the present invention with this, every technological thought that proposes according to the present invention, and any change of on the technical scheme basis, being done all falls within the protection domain of the present invention.
Claims (3)
1. can opener; It is characterized in that: this can opener is integrally formed by an application of force lever and a clamping head; Described clamping head is provided with a sled hook and two clamping projections that are in triangular distribution; The contiguous application of force lever of this sled hook is provided with, and two clamping projections are arranged at the left and right sides of clamping head upper surface, and the position that is provided with of sled hook is higher than two clamping projections to form the grasping part of a clamping cover.
2. a kind of can opener as claimed in claim 1 is characterized in that: described sled hitcher has the downward sled face that rises of outer incline on one day.
3. according to claim 1 or claim 2 a kind of can opener, it is characterized in that: described application of force lever both sides are the anti-skidding portion of holding that is suitable for holding, and this portion of holding is corrugated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106204945A CN102530799A (en) | 2010-12-31 | 2010-12-31 | Can opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106204945A CN102530799A (en) | 2010-12-31 | 2010-12-31 | Can opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102530799A true CN102530799A (en) | 2012-07-04 |
Family
ID=46339042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106204945A Pending CN102530799A (en) | 2010-12-31 | 2010-12-31 | Can opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102530799A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112811A (en) * | 2013-03-15 | 2013-05-22 | 吴静 | Anti-sliding bottle opener |
| CN111994854A (en) * | 2020-08-10 | 2020-11-27 | 常瑛超 | Can opener capable of realizing minimally invasive treatment and facilitating opening and closing of can cover |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201571U (en) * | 1985-05-14 | 1986-02-12 | 国营四零四厂四分厂 | Four-purpose device for opening bottle and can |
| CN2078315U (en) * | 1990-12-10 | 1991-06-05 | 陈仲为 | Handy glass jar/can opener |
| CN2206282Y (en) * | 1994-11-08 | 1995-08-30 | 李志宏 | Medical multifunctional bottle opener |
| GB2424205A (en) * | 2005-03-17 | 2006-09-20 | Maxpat Trading & Marketing | Container opener |
| CN101774519A (en) * | 2010-03-12 | 2010-07-14 | 肖弘 | Can bottle opener |
| CN201952207U (en) * | 2010-12-31 | 2011-08-31 | 韩晓晶 | Can opener |
-
2010
- 2010-12-31 CN CN2010106204945A patent/CN102530799A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201571U (en) * | 1985-05-14 | 1986-02-12 | 国营四零四厂四分厂 | Four-purpose device for opening bottle and can |
| CN2078315U (en) * | 1990-12-10 | 1991-06-05 | 陈仲为 | Handy glass jar/can opener |
| CN2206282Y (en) * | 1994-11-08 | 1995-08-30 | 李志宏 | Medical multifunctional bottle opener |
| GB2424205A (en) * | 2005-03-17 | 2006-09-20 | Maxpat Trading & Marketing | Container opener |
| CN101774519A (en) * | 2010-03-12 | 2010-07-14 | 肖弘 | Can bottle opener |
| CN201952207U (en) * | 2010-12-31 | 2011-08-31 | 韩晓晶 | Can opener |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112811A (en) * | 2013-03-15 | 2013-05-22 | 吴静 | Anti-sliding bottle opener |
| CN111994854A (en) * | 2020-08-10 | 2020-11-27 | 常瑛超 | Can opener capable of realizing minimally invasive treatment and facilitating opening and closing of can cover |
| CN111994854B (en) * | 2020-08-10 | 2021-11-26 | 常瑛超 | Can opener capable of realizing minimally invasive treatment and facilitating opening and closing of can cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120704 |