CN102687974B - Cup lid - Google Patents
Cup lid Download PDFInfo
- Publication number
- CN102687974B CN102687974B CN201210208959.5A CN201210208959A CN102687974B CN 102687974 B CN102687974 B CN 102687974B CN 201210208959 A CN201210208959 A CN 201210208959A CN 102687974 B CN102687974 B CN 102687974B
- Authority
- CN
- China
- Prior art keywords
- fixture
- stainless steel
- cup
- lid
- diameter
- 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.)
- Active
Links
Images
Landscapes
- Closures For Containers (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a cup lid and a fixture used by the cup lid and assembly of the cup lid and the fixture, belonging to the field of home appliance. The cup lid is characterized in that an inner lid is made from a food-grade plastic; the middle part is a round platform; a circumferential groove is arranged close to the outer edge of the round platform; convex edges surrounding the circumference are arranged on the outer edge of the groove; thread matched with the cup rim is arranged on the inner side of the convex edge to form an oval plastic inner lid; and a stainless steel outer lid clings to the outer surface of the inner lid. The assembly fixture is provided with a necking fixture; a positioning fixture is arranged below the necking fixture; a stainless steel outer lid workpiece is arranged in the positioning fixture; a round stainless steel sheet plate workpiece is arranged in the stainless steel outer lid, and the necking fixture with an upward big opening is sleeved in; and a plastic lid workpiece with an upward opening is inserted into the necking fixture, and the necking fixture is arranged below an impact pressure head. Through the invention, the use of other fastening members such as a pinch plate and the like or glue can be avoided, the materials are saved, the working time is shortened, and the production efficiency and product quality are greatly improved; and the long-existing difficulty in manually assembling complicated cup lid and cup plug is solved.
Description
Technical field
Belong to home appliances field, be about bowl cover design, manufacture skill wood, exactly relate to the bowl cover packaging technology technology of stainless steel and injection moulding mixed-forming.
Background technology
Common bowl cover is by the vinyl cover of internal layer and outer steel, to cover tightly fixed closing to form, and normally adds and with buckle or glue, implements both fastening combinations; Buckle is large to bowl cover outward appearance limitation, uses a period of time easily loosening, and has hidden danger of quality; But glue not only consumption is large, the clean bowl cover workload in Dui Hou road strengthens, and rubber water easily causes bowl cover bad, affect quality, and assembling procedure is many, and scrappage is high, and cost is large.
Summary of the invention
The invention provides a kind ofly without buckle, also without glue, assembling procedure is few, and cost is low, and quality is good, realizes a kind of bowl cover of both fastening combinations, its clamp and its assembling.
The technical solution used in the present invention:
A kind of bowl cover, by plastic inner cap, combine and form with stainless steel enclosing cover, its scheme is: plastic inner cap is to adopt trade mark 800E polypropylene plastics, a kind of food grade plastic (being commonly called as PP plastics), and being built into middle part is a projection circle platform, its diameter is less than the rim of a cup internal diameter of cup, near circle platform outer, having circumferential groove, its width is for being slightly larger than cup rim of a cup thickness, and there is the chimb around circumference groove outer, there is the screw thread matching with rim of a cup chimb inner side, becomes complete oblate plastic inner cap; At the outer surface of oblate plastic inner cap, fitting tightly stainless steel enclosing cover.
Bowl cover clamp and its assembling, comprise one by fixture, and its scheme is: by fixture, being reducing fixture, is to be equipped with the positioning fixture with interval, location and taking-up hole that nylon is done under reducing fixture; In positioning fixture, insert the first workpiece of large opening degree stainless steel enclosing cover upward, in stainless steel enclosing cover, put into the second workpiece that diameter is greater than the circular stainless steel substrates plate of stainless steel enclosing cover caping mouth, be inserted in again large mouth reducing fixture upward, in reducing fixture, insert port plastic inner cap is upward the 3rd workpiece, and is placed under the impact pressure head of the power control that is hit.
Good effect of the present invention is:
Implemented thisly by stainless steel material, to make enclosing cover, the plastic deformation of plastic closure for its back, realize interference fit method and embed the bowl cover that stainless steel enclosing cover forms, can avoid using as other fastening another parts such as buckles, do not use glue, not only save material but also very big improve production efficiency and product quality yet; And solved long-term existence in the industry, about a baroque manual assembly difficult problem for inner cap and the outer cover of bowl cover.
Accompanying drawing explanation
Fig. 1, the structural relation generalized section combining with plastic inner cap for stainless steel enclosing cover,
Fig. 2, be that fixture and cup lid structure are related to generalized section,
Fig. 3, be separate type, fixture and cup lid structure are related to schematic diagram.
The specific embodiment
Now the invention will be further described by reference to the accompanying drawings,
A kind of bowl cover, by plastic inner cap, combine and form with stainless steel enclosing cover, its structure is: plastic inner cap is to adopt a kind of food grade plastic of trade mark 800E polypropylene plastics (being commonly called as PP plastics), being built into middle part is a projection circle platform, and its diameter is less than the rim of a cup internal diameter of cup, near circle platform outer, is having circumferential groove, its width is for being slightly larger than cup rim of a cup thickness, there is the chimb around circumference groove outer, and there is the screw thread matching with rim of a cup chimb inner side, becomes complete oblate plastic inner cap; At the outer surface of oblate plastic inner cap, fitting tightly stainless steel enclosing cover.
Bowl cover clamp and its assembling, comprise one and pass through fixture, and its formation is: by fixture, be large mouth reducing fixture 4 upward, be equipped with the positioning fixture 1 with interval, location and taking-up hole that nylon is done under reducing fixture; In positioning fixture, insert the first workpiece of large opening degree stainless steel enclosing cover 2 upward, in stainless steel enclosing cover, putting into the circular stainless steel substrates plate 3 that diameter is greater than stainless steel enclosing cover 2 caping mouths is second workpiece, be inserted in again large mouth reducing fixture 4 upward, in reducing fixture insert port moulding upward to cover 5 be the 3rd workpiece, and be placed under the impact pressure head 6 that the power that is hit controls.
Described reducing fixture 4, it has the coniform round tube hole that passes through, its through-hole diameter is for covering external diameter and can compare with moulding, described analogy is that arrival end diameter by fixture is to mould the moving cooperation size of covering external diameter, the outlet diameter that send by fixture is the interference fit size of stainless steel enclosing cover internal diameter, moulds to cover external diameter interference fit and be embedded in stainless steel enclosing cover.
Claims (1)
1. a bowl cover, by plastic inner cap, combine and form with stainless steel enclosing cover, plastic inner cap is to adopt trade mark 800E polypropylene plastics, being built into middle part is a projection circle platform, and its diameter is less than the rim of a cup internal diameter of cup, near circle platform outer, is having circumferential groove, its width is for being slightly larger than cup rim of a cup thickness, there is the chimb around circumference groove outer, and there is the screw thread matching with rim of a cup chimb inner side, becomes complete oblate plastic inner cap; At the outer surface of oblate plastic inner cap, fitting tightly stainless steel enclosing cover; Bowl cover clamp and its assembling, comprise one and pass through fixture, by fixture, is large mouth reducing fixture (4) upward, is equipped with the positioning fixture (1) with interval, location and taking-up hole that nylon is done under reducing fixture; In positioning fixture, inserting large opening degree stainless steel enclosing cover (2) is upward the first workpiece, in stainless steel enclosing cover, putting into the circular stainless steel substrates plate (3) that diameter is greater than stainless steel enclosing cover (2) caping mouth is second workpiece, be inserted in again large mouth reducing fixture (4) upward, in reducing fixture, the insert port lid (5) of moulding is upward the 3rd workpiece, and is placed under the impact pressure head (6) of the power control that is hit; It is characterized in that: described reducing fixture (4), it has the coniform round tube hole that passes through, its through-hole diameter is for covering external diameter and can compare with moulding, described analogy is that arrival end diameter by fixture is to mould the moving cooperation size of covering external diameter, the outlet diameter that send by fixture is the interference fit size of stainless steel enclosing cover internal diameter, moulds to cover external diameter interference fit and be embedded in stainless steel enclosing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210208959.5A CN102687974B (en) | 2012-06-25 | 2012-06-25 | Cup lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210208959.5A CN102687974B (en) | 2012-06-25 | 2012-06-25 | Cup lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102687974A CN102687974A (en) | 2012-09-26 |
| CN102687974B true CN102687974B (en) | 2014-04-16 |
Family
ID=46853846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210208959.5A Active CN102687974B (en) | 2012-06-25 | 2012-06-25 | Cup lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102687974B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405105A (en) * | 2013-07-28 | 2013-11-27 | 江苏希诺实业有限公司 | Vacuum cup lid provided with buckling plate and inner lid closely combined |
| CN103829717B (en) * | 2014-03-05 | 2015-11-04 | 江苏希诺实业有限公司 | A kind of cup cover of vacuum cup with metal drop handle |
| CN103829716B (en) * | 2014-03-05 | 2015-10-21 | 江苏希诺实业有限公司 | A kind of cup cover of vacuum cup without infiltration |
| CN111728447A (en) * | 2020-06-10 | 2020-10-02 | 深圳市中旻科技有限公司 | Cup cover performance improving method and cup cover manufactured by same |
| CN113210782B (en) * | 2021-05-08 | 2024-03-26 | 合肥聚能电物理高技术开发有限公司 | Welding process for stainless steel corrugated pipe and stainless steel hollow supporting piece |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201492201U (en) * | 2009-08-21 | 2010-06-02 | 湖北贵族真空科技股份有限公司 | Environment-friendly composite cup cover |
| CN202163704U (en) * | 2011-07-29 | 2012-03-14 | 程继鸣 | Plastic cover with metal seal shell |
| CN102396970A (en) * | 2011-12-22 | 2012-04-04 | 江苏希诺实业有限公司 | Vacuum cup cover formed by two different injection molding materials |
| CN202665060U (en) * | 2012-06-25 | 2013-01-16 | 江苏希诺实业有限公司 | Cup lid and clamp thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2008149598A (en) * | 2006-06-01 | 2010-07-20 | Эдвансид Пластикс Текнолоджиз Лаксемберг С.А. (LU) | PLASTIC CONTAINERS FROM A LOT OF ELEMENTS, METHOD AND SYSTEM FOR THEIR MANUFACTURE |
| KR100949319B1 (en) * | 2009-05-13 | 2010-03-23 | 서병규 | Versatile of cup and a manufature making of cup |
-
2012
- 2012-06-25 CN CN201210208959.5A patent/CN102687974B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201492201U (en) * | 2009-08-21 | 2010-06-02 | 湖北贵族真空科技股份有限公司 | Environment-friendly composite cup cover |
| CN202163704U (en) * | 2011-07-29 | 2012-03-14 | 程继鸣 | Plastic cover with metal seal shell |
| CN102396970A (en) * | 2011-12-22 | 2012-04-04 | 江苏希诺实业有限公司 | Vacuum cup cover formed by two different injection molding materials |
| CN202665060U (en) * | 2012-06-25 | 2013-01-16 | 江苏希诺实业有限公司 | Cup lid and clamp thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102687974A (en) | 2012-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102687974B (en) | Cup lid | |
| MX2014009156A (en) | Aerosol container. | |
| TWD159768S (en) | Carafe lid | |
| WO2012063026A3 (en) | Container preventing contact with plastics | |
| MX2017012645A (en) | Structure and method of sealing a closure assembly onto the neck finish of a plastic pressure container. | |
| CN202665060U (en) | Cup lid and clamp thereof | |
| WO2009095109A3 (en) | Basic container and container comprising a top cup and the basic container | |
| CN203359111U (en) | High-applicability food preserving cover | |
| CN202400442U (en) | Milk powder can | |
| CN205150583U (en) | Plastic bottle cap | |
| CN203682137U (en) | Flap-type anti-theft tipping leakage prevention bottle cap | |
| CN202891420U (en) | Tea cup sealed through conical surfaces | |
| CN203000323U (en) | Plastic cup | |
| CN203094704U (en) | Steel-plastic composite can/bottle cover | |
| CN204232045U (en) | Water ploughs cultivation of plants container | |
| CN203975515U (en) | The bottle cap assembly of built-in seasoning material | |
| CN103271661B (en) | Water supplying device applicable to barreled water | |
| CN101607612B (en) | Packaging hose with cover | |
| CN204061938U (en) | A kind of outlet valve of pressurized container | |
| CN201228121Y (en) | Hose for packaging bag with cover | |
| CN203253569U (en) | Improved structure of top shower ball head seat | |
| CN205396932U (en) | Bottle cap | |
| CN202642376U (en) | Two-color multi-piece preservation box | |
| CN207613669U (en) | A kind of sealing structure of cooking machine cup lid | |
| CN201606521U (en) | Plug valve and valve seat thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 226146 No.1, Xinuo Road, Haimen District, Nantong City, Jiangsu Province Patentee after: SINOSURE Co.,Ltd. Address before: 226146 No.1 Xinuo Road, Shuxun Industrial Park, Haimen City, Nantong City, Jiangsu Province Patentee before: JIANGSU HEENOOR INDUSTRIAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |