CN104443724A - Center ejecting type anti-theft safe plastic cover - Google Patents
Center ejecting type anti-theft safe plastic cover Download PDFInfo
- Publication number
- CN104443724A CN104443724A CN201410701751.6A CN201410701751A CN104443724A CN 104443724 A CN104443724 A CN 104443724A CN 201410701751 A CN201410701751 A CN 201410701751A CN 104443724 A CN104443724 A CN 104443724A
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- China
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- cover body
- center
- point
- type anti
- top cover
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Abstract
The invention provides a center ejecting type anti-theft safe plastic cover. The center ejecting type anti-theft safe plastic cover comprises an outer cover body, wherein a top cover body is arranged on the outer cover body, a connecting point is arranged between the outer cover body and the top cover body and comprises two top surface protruding point parts, a middle connecting point part is arranged between the two top surface protruding point parts, each top surface protruding point part is 1-1.5 mm long, 2.8-3.2 mm wide and 0.4-0.5 mm thick, the middle connecting point part is 2.8-3.2 mm long, 0.6-0.8 mm wide and 0.4-0.5 mm thick, and the middle connecting point part is lower than each top surface protruding point part by 0.15-0.3 mm. Through special treatment of the connecting point, it is guaranteed that the top cover body is always connected with the outer cover body during bottle opening and is prevented from being ejected out, and the function of an overturning cover is achieved. After wine is poured out, the top cover body can be put back to prevent dust from falling into a bottle, and compared with traditional structures, the center ejecting type anti-theft safe plastic cover is safer and can better avoid later pollution.
Description
Technical field
The invention belongs to bottle cap technical field, relate in particular to a kind of center and back down class anti-theft security vinyl cover.
Background technology
The defect backing down class vinyl cover existence itself as center can not be ignored, and as in the process of open bottle cover, top cover can be projected out by the huge power produced when ejecting, and when preventing without any safety, may hurt people.After bottle cap is opened, be positioned over dust in air and have top and fall on bottle cap, will be mixed in wine during next pouring, pollute.
Summary of the invention
The invention provides a kind of center and back down class anti-theft security vinyl cover, solve that bottle cap in background technology is dangerous, the shortcoming of vulnerable to pollution.
Technical scheme of the present invention is achieved in that class anti-theft security vinyl cover is backed down at center, comprise enclosing cover, cover outward and be provided with top cover, between enclosing cover and top cover, be provided with point of connection, point of connection comprises two end face projecting points, is provided with intermediate connection point between two end face projecting points;
The length of described end face projecting point is 1-1.5mm, and width is 2.8-3.2mm, and thickness is 0.4-0.5mm;
The length of described intermediate connection point is 2.8-3.2mm, and width is 0.6-0.8mm, and thickness is 0.4-0.5mm;
The low 0.15-0.3mm of height of the aspect ratio end face projecting point of described intermediate connection point.
The invention has the beneficial effects as follows: the present invention has carried out special processing to point of connection, to ensure that top cover is connected with enclosing cover all the time in bottle lid opening process, can not be projected out, form one and renovate function, be finished down after drinking, top cover can be covered back again, prevent dust from falling into, relative to former structure more safety and avoid Final pollution.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of the present invention when not opening;
Fig. 3 is the structural representation of the present invention when opening.
Part illustrates: 1, enclosing cover, 2, top cover, 3, point of connection, 4, end face projecting point, 5, intermediate connection point.
Detailed description of the invention
In order to Comprehension and Implementation better, below in conjunction with accompanying drawing, the invention will be further described: class anti-theft security vinyl cover is backed down at center, comprise enclosing cover 1, enclosing cover 1 is provided with top cover 2, point of connection 3 is provided with between enclosing cover 1 and top cover 2, point of connection 3 comprises two end face projecting points 4, the length of end face projecting point 4 is 1.5mm, width is 3mm, thickness is 0.4mm, intermediate connection point 5 is provided with between two end face projecting points 4, the length of intermediate connection point 5 is 3mm, width is 0.74mm, thickness is 0.4mm, the low 0.25mm of height of the aspect ratio end face projecting point 4 of intermediate connection point 5.
The top cover 2 of enclosing cover 1 is opening, with main body only three companies put and be connected, top cover 2 cannot recover after opening, can find out whether bottle is opened without approval at a glance, therefore play certain anti-fake effect, after unlatching, top cover 2 is connected by connecting point 3 with enclosing cover 1, prevent top cover to be projected out, top cover lid can be returned after being finished down wine, prevent dust from falling into bottle cap.
Claims (4)
1. class anti-theft security vinyl cover is backed down at center, comprise enclosing cover (1), enclosing cover (1) is provided with top cover (2), point of connection (3) is provided with between enclosing cover (1) and top cover (2), it is characterized in that point of connection (3) comprises two end face projecting points (4), between two end face projecting points (4), be provided with intermediate connection point (5).
2. class anti-theft security bottle cap is backed down at center as claimed in claim 1, and it is characterized in that the length of described end face projecting point (4) is 1-1.5mm, width is 2.8-3.2mm, and thickness is 0.4-0.5mm.
3. class anti-theft security bottle cap is backed down at center as claimed in claim 1, and it is characterized in that the length of described intermediate connection point (5) is 2.8-3.2mm, width is 0.6-0.8mm, and thickness is 0.4-0.5mm.
4. class anti-theft security bottle cap is backed down at center as claimed in claim 1 or 2, it is characterized in that the low 0.15-0.3mm of height of the aspect ratio end face projecting point (4) of described intermediate connection point (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410701751.6A CN104443724A (en) | 2014-11-28 | 2014-11-28 | Center ejecting type anti-theft safe plastic cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410701751.6A CN104443724A (en) | 2014-11-28 | 2014-11-28 | Center ejecting type anti-theft safe plastic cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104443724A true CN104443724A (en) | 2015-03-25 |
Family
ID=52890628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410701751.6A Pending CN104443724A (en) | 2014-11-28 | 2014-11-28 | Center ejecting type anti-theft safe plastic cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104443724A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023799Y (en) * | 2007-04-20 | 2008-02-20 | 叶彪 | Overall plastic four-member liftout type bottle cap |
| CN201031008Y (en) * | 2007-06-09 | 2008-03-05 | 王协和 | Disposal drinking water pail cover |
| CN201484810U (en) * | 2009-09-01 | 2010-05-26 | 上虞中瑞塑胶有限公司 | Sealing cover with dual false-proof structures |
| WO2010065998A1 (en) * | 2008-12-10 | 2010-06-17 | Raymond John Baker | Secure closure |
| CN203854982U (en) * | 2014-05-27 | 2014-10-01 | 东莞市金富实业有限公司 | Leak-proof antitheft plastic bottle cap for water bucket of water dispenser |
| CN204355459U (en) * | 2014-11-28 | 2015-05-27 | 山东丽鹏股份有限公司 | Class anti-theft security vinyl cover is backed down at a kind of center |
-
2014
- 2014-11-28 CN CN201410701751.6A patent/CN104443724A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023799Y (en) * | 2007-04-20 | 2008-02-20 | 叶彪 | Overall plastic four-member liftout type bottle cap |
| CN201031008Y (en) * | 2007-06-09 | 2008-03-05 | 王协和 | Disposal drinking water pail cover |
| WO2010065998A1 (en) * | 2008-12-10 | 2010-06-17 | Raymond John Baker | Secure closure |
| CN201484810U (en) * | 2009-09-01 | 2010-05-26 | 上虞中瑞塑胶有限公司 | Sealing cover with dual false-proof structures |
| CN203854982U (en) * | 2014-05-27 | 2014-10-01 | 东莞市金富实业有限公司 | Leak-proof antitheft plastic bottle cap for water bucket of water dispenser |
| CN204355459U (en) * | 2014-11-28 | 2015-05-27 | 山东丽鹏股份有限公司 | Class anti-theft security vinyl cover is backed down at a kind of center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |