CN103848050A - Easy-opening can - Google Patents
Easy-opening can Download PDFInfo
- Publication number
- CN103848050A CN103848050A CN201410106791.6A CN201410106791A CN103848050A CN 103848050 A CN103848050 A CN 103848050A CN 201410106791 A CN201410106791 A CN 201410106791A CN 103848050 A CN103848050 A CN 103848050A
- Authority
- CN
- China
- Prior art keywords
- sealing
- pop
- lug boss
- opening
- top cover
- 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
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- Containers Opened By Tearing Frangible Portions (AREA)
Abstract
The invention discloses an easy-opening can, which comprises a top cover, wherein the top cover is provided with a convex part, a sealing part is formed in the convex part, the local part of the sealing part is punched to form an upward convex handle, and the convex part or the connecting part of the convex part and the sealing part is provided with a tearing score. When the can is opened, the handle is toggled, the sealing part is extruded or is applied with force to be broken, then the sealing part is torn along the tearing score, and a water outlet is formed, so the opening is simple and convenient, the additional manufacturing of a pull ring is not needed, and the pull ring is riveted with the pulling part. The easy-opening can has the advantages that the processing is simple, the production cost of the product is reduced, and the market competitiveness is improved.
Description
Technical field
The present invention relates to a kind of packing container, particularly a kind of pop can.
Background technology
Pop can of the prior art is provided with sealing on top cover, on sealing, riveted joint has draw ring, holds draw ring sealing is torn when use, forms the mouth of a river, the work that the pop can of this structure is produced draw ring and riveted joint draw ring comparatively bothers, cause production efficiency low, the productive costs of product is high, and, in opening, often draw ring is pulled off, and sealing is not but opened, and opens inconvenient.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of production, processing simply, can reduce the productive costs of product, the pop can of easily opening.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of pop can of easy unlatching, comprise top cover, on described top cover, be provided with lug boss, part in described lug boss forms sealing, the part of described sealing is stamped and forms a handle raising up, and on described lug boss or the position that is connected with described sealing of lug boss is provided with tears cut.
Described handle departs from the center of described sealing.
Described sealing raises up, described in tear cut and be arranged on the connecting portion of described sealing and described lug boss.
Described sealing is to lower recess, described in tear cut and be arranged on described lug boss.
Described sealing is stamped into the inclined-plane tilting to axle center.
Described lug boss is stamped into the inclined-plane tilting to axle center.
Described lug boss and sealing are stamped into the inclined-plane tilting to axle center.
The described cut of tearing is aperture lines.
The invention has the beneficial effects as follows: on the top cover of top cover of the present invention, be provided with lug boss, the part of sealing is stamped and forms a handle raising up, when unlatching, pull handle, sealing is squeezed or tension power effect fracture, just sealing can be torn along tearing cut, form the mouth of a river, it is simple, convenient to open, and does not need to make in addition draw ring and draw ring is riveted in the portion of pulling open, and processing is simple, can reduce the productive costs of product, improve the market competitiveness.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the first embodiment structural representation of the present invention;
Fig. 2 is the sealing of pop can shown in Fig. 1 local opening structure schematic diagram that is squeezed;
Fig. 3 is structural representation after pop can shown in Fig. 1 is opened;
Fig. 4 is that the sealing of POP can opening shown in Fig. 1 lid returns back out gate structure schematic diagram;
Fig. 5 is the second embodiment structural representation of the present invention;
Fig. 6 is the sealing of pop can shown in Fig. 5 local opening structure schematic diagram that is squeezed;
Fig. 7 is structural representation after pop can shown in Fig. 5 is opened;
Fig. 8 is that the sealing of POP can opening shown in Fig. 5 lid returns back out gate structure schematic diagram;
Fig. 9 is the third embodiment structural representation of the present invention;
Figure 10 is the sealing of pop can shown in Fig. 9 local opening structure schematic diagram that is squeezed;
Figure 11 is structural representation after pop can shown in Fig. 9 is opened;
Figure 12 is the 4th kind of embodiment structural representation of the present invention;
Figure 13 is the sealing of pop can shown in Figure 12 local opening structure schematic diagram that is squeezed;
Figure 14 is structural representation after pop can shown in Figure 12 is opened;
Figure 15 is the 5th kind of embodiment structural representation of the present invention;
Figure 16 is structural representation after easy-to-draw unlatching shown in Figure 15.
The specific embodiment
Referring to figs. 1 through Figure 16, a kind of pop can of easy unlatching, comprise top cover 1, on described top cover 1, be provided with lug boss 2, part in described lug boss 2 forms sealing 3, the part of described sealing 3 is stamped and forms a handle raising up 4, and the shape of handle can be cylindricality as shown in Figure 1, can be also button-shape as shown in Figure 9 etc.On described the lug boss 2 or position that is connected with described sealing 3 of lug boss 2 is provided with tears cut 5, described handle 4 departs from the center of described sealing 3, near tearing cut position, if lug boss 2 is not set, in opening, the power putting on handle can cause top cover bulk deformation, is not easy sealing to open.
The first embodiment of the present invention is referring to Fig. 1 to Fig. 4, and a side direction lower recess of top cover is curved, and opposite side is the inclined-plane tilting to axle center, and lug boss 2 is positioned on inclined-plane, makes the top of sealing 3 also form the inclined-plane tilting to axle center.Described sealing 3 raises up, described in tear cut 5 and be arranged on the connecting portion of described sealing 3 and described lug boss 2, after unlatching, sealing is cylindrical, can oppositely cover and get back to water outlet 6.
The second embodiment of the present invention is referring to Fig. 5 to Fig. 8, and top cover is plane, and described lug boss 2 and sealing 3 are stamped into the inclined-plane tilting to axle center, described sealing 3 is to lower recess, the described cut 5 of tearing is arranged on described lug boss 2, and after unlatching, sealing can cover again gets back to water outlet.
The third embodiment of the present invention is referring to Fig. 9 to Figure 11, top cover is plane, described lug boss 2 and sealing 3 are stamped into the inclined-plane tilting to axle center, and described sealing 3 is concordant with the top of lug boss 2, after the pop can of this structure is unlocked, can not again covers and get back to water outlet.
The 4th kind of embodiment of the present invention is referring to shown in Figure 12 to Figure 14, and described lug boss 2 and sealing 3 are plane, and sealing 3 is concordant with the top of lug boss 2, after the pop can of this structure is unlocked, can not again covers and get back to water outlet.
The 5th kind of embodiment of the present invention be referring to shown in Figure 15, Figure 16, described in tear cut 5 for aperture lines, after opening, sealing is connected on top cover.
Opening ways of the present invention has two kinds, the first opening ways is to pull handle to tearing cut direction, the edge of sealing is pushed in tank, after sealing is squeezed, first the cut of tearing near handle part ruptures, then pull round about, just sealing can be torn along tearing cut, form the mouth of a river 6.The second 3 opening ways are to pull handle to center position, near handle part tear cut first by drawing crack, then continue the application of force, until sealing is along tearing cut fracture, form the mouth of a river 6, it is simple, convenient to open, do not need to make in addition draw ring and draw ring is riveted in the portion of pulling open, processing is simple, can reduce the productive costs of product, improves the market competitiveness.
Claims (8)
1. a pop can of easily opening, comprise top cover (1), it is characterized in that being provided with on described top cover (1) lug boss (2), part in described lug boss (2) forms sealing (3), the part of described sealing (3) is stamped and forms a handle raising up (4), and described lug boss (2) position upper or that lug boss (2) is connected with described sealing (3) is provided with tears cut (5).
2. pop can according to claim 1, is characterized in that described handle (4) departs from the center of described sealing (3).
3. pop can according to claim 1, is characterized in that described sealing (3) raises up, described in tear cut (5) and be arranged on the connecting portion of described sealing (3) and described lug boss (2).
4. pop can according to claim 1, is characterized in that described sealing (3) is to lower recess, described in tear cut (5) and be arranged on described lug boss (2).
5. pop can according to claim 1, is characterized in that described sealing (3) is stamped into the inclined-plane tilting to axle center.
6. pop can according to claim 1, is characterized in that described lug boss (2) is stamped into the inclined-plane tilting to axle center.
7. pop can according to claim 1, is characterized in that described lug boss (2) and sealing (3) are stamped into the inclined-plane tilting to axle center.
8. pop can according to claim 1, tears cut (5) for aperture lines described in it is characterized in that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410106791.6A CN103848050A (en) | 2014-03-19 | 2014-03-19 | Easy-opening can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410106791.6A CN103848050A (en) | 2014-03-19 | 2014-03-19 | Easy-opening can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103848050A true CN103848050A (en) | 2014-06-11 |
Family
ID=50856260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410106791.6A Pending CN103848050A (en) | 2014-03-19 | 2014-03-19 | Easy-opening can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103848050A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5535911A (en) * | 1994-08-29 | 1996-07-16 | Cortez; Alejandro | Opening device for cans |
| US6253946B1 (en) * | 1997-10-30 | 2001-07-03 | Oy Modux Ab, Et Al. | Closure for a can of drink which can be opened with one hand |
| JP2003165540A (en) * | 2001-11-30 | 2003-06-10 | Yoshino Kogyosho Co Ltd | Synthetic resin-made airtight container |
| CN200999108Y (en) * | 2007-01-26 | 2008-01-02 | 上海大数智能系统有限公司 | Sanitary type pop-top can |
-
2014
- 2014-03-19 CN CN201410106791.6A patent/CN103848050A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5535911A (en) * | 1994-08-29 | 1996-07-16 | Cortez; Alejandro | Opening device for cans |
| US6253946B1 (en) * | 1997-10-30 | 2001-07-03 | Oy Modux Ab, Et Al. | Closure for a can of drink which can be opened with one hand |
| JP2003165540A (en) * | 2001-11-30 | 2003-06-10 | Yoshino Kogyosho Co Ltd | Synthetic resin-made airtight container |
| CN200999108Y (en) * | 2007-01-26 | 2008-01-02 | 上海大数智能系统有限公司 | Sanitary type pop-top can |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140611 |
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| RJ01 | Rejection of invention patent application after publication |