CN203195274U - Cup cover with inner plug - Google Patents
Cup cover with inner plug Download PDFInfo
- Publication number
- CN203195274U CN203195274U CN 201320143129 CN201320143129U CN203195274U CN 203195274 U CN203195274 U CN 203195274U CN 201320143129 CN201320143129 CN 201320143129 CN 201320143129 U CN201320143129 U CN 201320143129U CN 203195274 U CN203195274 U CN 203195274U
- Authority
- CN
- China
- Prior art keywords
- plug
- outer ring
- interior
- bowl cover
- injection
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a cup cover with an inner plug. The cup cover with the inner plug is characterized by comprising an outer ring and the inner plug, and the outer ring and the inner plug are formed in a split mode. The inner plug is a cylinder body with the upward opening, an outer edge is arranged around the cylinder opening, an inner edge is arranged on the top of the outer ring, the cylinder body extends into the outer ring, and the outer edge is fixed on the inner edge on the top of the outer ring through an injection-formed sealing cover or through ultrasonic welding. The outer ring and the inner plug are formed in the split mode and then assembled and combined, therefore, the production process is simplified, the production cost is lowered, and the production efficiency is improved. Due to split forming, the inner plug can be made of stainless steel and does not release toxic substances after making contact with high-temperature water in a cup, use safety is improved, and health of users is guaranteed.
Description
Technical field
The utility model relates to the bowl cover of plug in a kind of having.
Background technology
The bowl cover of plug all is that the overall time injection mo(u)lding forms usually in existing having, because the outer ring of this bowl cover is connected with the plug that is positioned at the centre, form a kind of " recessed " font particular configuration of removing horizontal stroke of the end, so the mould for injection mo(u)lding is had relatively high expectations, technologic difficult point is more, also complicated, produce comparatively inconvenience, productive rate is also low.
On the other hand, interior plug as with the containment member of rim of a cup inner edge driving fit, it often contact with cup water, however because plug all is injection molded by the plastics one with the bowl cover outer ring in existing, very difficult other materials, for example stainless steel of being replaced as separately.When easily discharging noxious material after the plug Long contact time high temperature cup water in the plastics, influence user health.Certainly at present also have the outer ring of a class bowl cover and Nei Sai to make by stainless steel is one-body molded, though safer when using, production cost is higher.
Summary of the invention
The utility model purpose is: provide a kind of outer ring and Nei Sai to divide the body formed bowl cover that has interior plug of joining combination that refills, can simplify production technology, reduce production costs, enhance productivity, and the plug material substitution becomes stainless steel in also being convenient to, and promotes safety in utilization, guarantees user health.
The technical solution of the utility model is: the bowl cover of plug in a kind of having, it is characterized in that the outer ring and the Nei Sai that comprise that branch is body formed, plug is opening cylindrical shell up in described, the outer is set around its nozzle, and top, described outer ring arranges interior edge, described cylindrical shell stretches in the outer ring, and the described interior along last of top, outer ring is fixed in by injection mo(u)lding capping or ultrasonic bonding in described outer.
By the injection mo(u)lding capping interior plug being fixed in mode on the outer ring in the utility model, is available fixed form side by side with adopting ultrasonic bonding that interior plug is fixed in mode on the outer ring, does not have which is better and which is worse.Just at the process characteristic of injection mo(u)lding, the utility model is additional following technical characterictic also:
Further, outer described in the utility model is provided with some breach or the hole supplies and the together bumping post perforation of injection mo(u)lding of capping, with radially rotation of plug in preventing.When being injection moulding, in the described capping of moulding, injection moulding liquid flows in breach or the hole and molds bumping post, thus radially rotation of plug in the block.
Further, in described in the utility model along be provided with the outer, top on the corresponding injection moulding cavity of described breach or hole.The purpose of design of injection moulding cavity is to be convenient to injection moulding liquid to flow to described breach on the outer or the bottom in hole, thereby molds firm bumping post structure.
Certainly, the utility model also can adopt other modes to come plug in the spline, its implementation is as follows: described outer is provided with some first spline members, and described outer ring is interior along being provided with the second spline member that the some and described first spline member corresponding matching is radially rotated with plug in preventing.
Further, the first spline member described in the utility model is breach or hole or groove, and the described second spline member is retaining muscle or block or projection; Perhaps the described first spline member is retaining muscle or block or projection, and the second spline member is breach or hole or groove.Certainly when actual production, the form of the described first spline member and the second spline member also has a lot, exemplifies no longer one by one in the utility model.During the injection mo(u)lding capping, because it is fixing to match by first, second spline member in advance between the edge in Nei Sai and the top, outer ring, also just need not to go out the bumping post structure in company with injection mo(u)lding.
Further, outer ring described in the utility model is interior along being provided with for the described capping of injection mo(u)lding with the fixing injection slot of outer.
Further, plug is plug in the stainless steel in described in the utility model.Plug can not discharge noxious material in the described stainless steel when contacting with high temperature cup water, and it is more safe and reliable to compare the interior plug of conventional plastics.
Further, surperficial silver coated beyond the Great Wall in the stainless steel described in the utility model.Silver layer contacts the back with cup water and discharges silver ion, has the function of sterilizing.
Further, outer ring described in the utility model is the ABS resin outer ring.In preferred embodiments, the ABS resin manufacturing is still adopted in the outer ring in the utility model, and interior plug adopts stainless steel, and it is lower to compare the conventional a complete set of bowl cover cost of stainless steel moulding that adopts.
Further, the inwall of outer ring described in the utility model is provided with internal thread, the same with routine techniques, the bowl cover of plug mainly applies on thermos cup and the teacup in the utility model provides this having, and the internal thread on the inwall of outer ring cooperates that with external screw thread on the rim of a cup outer rim bowl cover is fixed on the cup.
The utility model has the advantages that:
1. outer ring of the present utility model and Nei Sai divide body formed refilling to join combination, compare with the bowl cover of existing integrated injection molding, for the requirement reduction of injection mold, simplified production technology, have reduced production cost, have also improved production efficiency.
Outer ring of the present utility model and Nei Sai all are individual members because branch is body formed, so the plug material substitution becomes non-toxic materials such as stainless steel in being convenient to, promote safety in utilization, guarantee user health.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is structure cutaway view of the present utility model;
Fig. 2 is the independent vertical view of interior plug in the utility model;
Fig. 3 is the independent perspective view of outer ring in the utility model;
Fig. 4 is the independent vertical view of outer ring in the utility model.
Wherein: 1, outer ring; 1a, interior edge; 2, interior plug; 2a, outer; 3, capping; 4, breach; 5, retaining muscle; 6, injection slot; 7, injection moulding cavity.
The specific embodiment
Embodiment: in conjunction with Fig. 1 ~ shown in Figure 4, the bowl cover of plug in this having that present embodiment provides, it is by dividing body formed outer ring 1 and Nei Sai 2 to be constituted, plug 2 is opening cylindrical shell up in described, the outer 2a that one circle links up is set around its nozzle, and top, described outer ring arranges interior along 1a that a circle links up, and described cylindrical shell stretches in the outer ring 1, and described outer 2a is fixed in the described interior along on the 1a of 1 top, outer ring by injection mo(u)lding capping 3.
Specifically see Fig. 2 ~ shown in Figure 4, outer ring described in the present embodiment 1 interior is provided with a circle along 1a and is used for the described capping 3 of injection mo(u)lding with the fixing injection slot 6 of outer 2a.Simultaneously, 2a upper edge, outer described in present embodiment circumference evenly is interval with three breach 4, and these breach 4 supply and the together bumping post of injection mo(u)lding (bumping post is invisible in Fig. 1) perforation of capping 3, with radially rotation of plug 2 in preventing.When being injection moulding, in the described capping 3 of moulding, injection moulding liquid flows in the breach 4 and molds bumping post, thus radially rotation of plug in the block.And in described in the present embodiment along in the injection slot 6 on the 1a by retaining muscle 5 be separated out with outer, top 2a on three breach 4, three injection moulding cavitys 7 one to one.Injection moulding cavity 7 is convenient to the bottom that injection moulding liquid flow to the described breach 4 on the 2a of outer, thereby molds firm bumping post structure.
Outer ring described in the present embodiment 1 is the ABS resin outer ring, and plug 2 is plug in the stainless steel in described.
Above embodiment only is the utility model a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims
Claims (10)
1. one kind has the interior bowl cover of filling in, it is characterized in that comprising the body formed outer ring of branch (1) and interior plug (2), plug (2) is opening cylindrical shell up in described, outer (2a) is set around its nozzle, and top, described outer ring arranges interior edge (1a), described cylindrical shell stretches in the outer ring (1), and described outer (2a) is fixed in the described interior along on (1a) of top, outer ring (1) by injection mo(u)lding capping (3) or ultrasonic bonding.
2. the bowl cover of plug in according to claim 1 having is characterized in that described outer (2a) is provided with some breach (4) or the hole supplies and the together bumping post perforation of injection mo(u)lding of capping (3), radially rotates to prevent interior plug (2).
3. the bowl cover of plug in according to claim 2 having, it is characterized in that described in along (1a) be provided with outer, top (2a) on the corresponding injection moulding cavity (7) of described breach (4) or hole.
According to claim 1 have in the plug bowl cover, it is characterized in that described outer (2a) is provided with some first spline members, and the interior edge (1a) of described outer ring (1) is provided with the second spline member of the some and described first spline member corresponding matching to prevent that interior plug (2) from radially rotating.
5. the bowl cover of plug in according to claim 4 having it is characterized in that the described first spline member is breach or hole or groove, and the described second spline member is retaining muscle or block or projection; Perhaps the described first spline member is retaining muscle or block or projection, and the second spline member is breach or hole or groove.
6. according to claim 1 or the bowl covers of plug in 2 or 3 or 4 or 5 described having, the interior edge (1a) that it is characterized in that described outer ring (1) is provided with for the described capping of injection mo(u)lding (3) with the fixing injection slot (6) of outer (2a).
7. the bowl cover of plug in according to claim 1 having is characterized in that described interior plug (2) is plug in the stainless steel.
8. the bowl cover of plug in according to claim 7 having is characterized in that in the described stainless steel surperficial silver coated beyond the Great Wall.
9. according to claim 1 or the 7 described bowl covers that have interior plug, it is characterized in that described outer ring (1) is the ABS resin outer ring.
10. the bowl cover of plug in according to claim 1 having is characterized in that described outer ring (1) inwall is provided with internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320143129 CN203195274U (en) | 2013-03-27 | 2013-03-27 | Cup cover with inner plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320143129 CN203195274U (en) | 2013-03-27 | 2013-03-27 | Cup cover with inner plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203195274U true CN203195274U (en) | 2013-09-18 |
Family
ID=49139421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320143129 Expired - Fee Related CN203195274U (en) | 2013-03-27 | 2013-03-27 | Cup cover with inner plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203195274U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851867A (en) * | 2018-06-27 | 2018-11-23 | 安徽春雨塑胶科技有限公司 | A kind of cup lid |
| CN109199027A (en) * | 2018-08-28 | 2019-01-15 | 淳安县威能水晶制造有限公司 | A kind of cup cover and preparation method thereof |
| CN110051194A (en) * | 2019-04-02 | 2019-07-26 | 广东奥美茄实业有限公司 | A kind of cup lid that drinking water safety can be improved and its manufacture craft |
| TWI681746B (en) * | 2019-03-08 | 2020-01-11 | 何欽旭 | Thermal insulation cover structure of thermal insulation container |
| CN109199027B (en) * | 2018-08-28 | 2024-04-26 | 淳安县威能水晶制造有限公司 | Novel cup cover and manufacturing method thereof |
-
2013
- 2013-03-27 CN CN 201320143129 patent/CN203195274U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108851867A (en) * | 2018-06-27 | 2018-11-23 | 安徽春雨塑胶科技有限公司 | A kind of cup lid |
| CN109199027A (en) * | 2018-08-28 | 2019-01-15 | 淳安县威能水晶制造有限公司 | A kind of cup cover and preparation method thereof |
| CN109199027B (en) * | 2018-08-28 | 2024-04-26 | 淳安县威能水晶制造有限公司 | Novel cup cover and manufacturing method thereof |
| TWI681746B (en) * | 2019-03-08 | 2020-01-11 | 何欽旭 | Thermal insulation cover structure of thermal insulation container |
| CN110051194A (en) * | 2019-04-02 | 2019-07-26 | 广东奥美茄实业有限公司 | A kind of cup lid that drinking water safety can be improved and its manufacture craft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160728 Address after: 215300, No. 333, affinity Road, Zhang Town, Kunshan City, Jiangsu, Suzhou Patentee after: Us blue daily glassware (Kunshan) Co., Ltd. Address before: Room 4, building 1168, 2782 Park Road, Anting Town, Shanghai, Jiading District Patentee before: Shanghai Suixin Trade Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20200327 |