CN108371463A - Cup lid - Google Patents
Cup lid Download PDFInfo
- Publication number
- CN108371463A CN108371463A CN201810164890.8A CN201810164890A CN108371463A CN 108371463 A CN108371463 A CN 108371463A CN 201810164890 A CN201810164890 A CN 201810164890A CN 108371463 A CN108371463 A CN 108371463A
- Authority
- CN
- China
- Prior art keywords
- cup lid
- outer cover
- recess portion
- inner cover
- locating piece
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000004851 dishwashing Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
Abstract
The present invention relates to a kind of cup lids, the cup lid includes outer cover and inner cover, the outer cover is sheathed in described and covers, it is additionally provided at least positioning piece between the wherein described outer cover and inner cover, the outer surface of the inner cover is equipped with an at least raised line, the raised line is used for positioning of the locating piece on the direction of rotation of cup lid, the outer surface of the inner cover is additionally provided with tongue-and-groove, the inner surface of the locating piece is equipped with a tenon engaged with the tongue-and-groove to realize that the locating piece is fixed on the inner cover, it is covered at least one first recess portion outside described, the locating piece is equipped at least one with the second recess portion to match of first recess portion to realize positioning of the outer cover on the direction of rotation of cup lid.
Description
Technical field
The present invention relates to a kind of cup lids.
Background technology
The necessity of cup in daily life.Thermal insulation cup practicability made of stainless steel is stronger, and cup lid generally uses
Outer cover made of stainless steel material assembles with inner cover made of plastics.Existing this kind of cup lid in the preparation, in order to avoid
When rotary outer cover, the situation that inner cover falls off or inner cover is pulled out, mostly by the spreading glue between inner cover and outer cover or interior
It covers the interference fit with outer cover and assembles fixation.However, the cup lid is in use since inner cover made of plastics is often located
In hot and cold alternation state, inner cover can deform and reduce, and cause the failure of the fixed form of interference fit and spreading glue, lead
It causes inner cover to be isolated and fallen off with outer cover, influences consumer's use.In addition, such cup lid can not be placed in cleaning in dish-washing machine, to disappearing
Expense person makes troubles.
Invention content
Based on this, it is necessary in view of the above-mentioned problems, provide a kind of service life it is longer and can be convenient for HIGH TEMPERATURE PURGE cup lid.
In order to achieve the above objectives, present invention employs following technical proposals：A kind of cup lid, the cup lid include outer cover and interior
Lid, the outer cover are sheathed in described and cover, wherein at least positioning piece is additionally provided between the outer cover and inner cover, it is described interior
The outer surface of lid is equipped with an at least raised line, and the raised line is used for positioning of the locating piece on the direction of rotation of cup lid, described
The outer surface of inner cover is additionally provided with tongue-and-groove, and the inner surface of the locating piece is equipped with a tenon engaged with the tongue-and-groove with described in realizing
Locating piece is fixed on the inner cover, it is described it is outer be covered at least one first recess portion, the locating piece is equipped at least one and described the
The second recess portion of one recess portion to match is to realize positioning of the outer cover on the direction of rotation of cup lid.
The cup lid has the advantages that：Locating piece can be fixed on inner cover by the interior raised line covered and tongue-and-groove,
Outer cover can be fixed on locating piece by the cooperation of the first recess portion and the second recess portion, in other words, by outer cover and inner cover
Between locating piece is set, and by the outer cover be more firmly fixed in cover.Therefore, the service life of the cup lid is longer,
Also, the cup lid can be placed in the environment such as high temperature (such as dish-washing machine) and be cleaned.
Further, the recessed surfaces of first recess portion and the second recess portion are a cambered surface, in order to the finger type with people
Shape matches, and the characteristics of meet ergonomics, the experience sense of user is preferable.
Description of the drawings
Fig. 1 is the sectional view of cup lid provided by the invention.
Fig. 2 is the decomposition chart of cup lid described in Fig. 1.
Fig. 3 is the structural schematic diagram of the inner cover of cup lid described in Fig. 1.
Fig. 4 is the structural schematic diagram of the locating piece of cup lid described in Fig. 1.
Fig. 5 is the vertical view of the locating piece of cup lid described in Fig. 1.
Fig. 6 is the vertical view of the outer cover of cup lid described in Fig. 1.
Fig. 7 is the structural schematic diagram of the outer cover of cup lid described in Fig. 1.
In figure, 1 indicates outer cover；1a indicates the first recess portion；2 indicate inner cover；2a indicates tongue-and-groove；2b indicates raised line；2c is indicated
Threaded portion；2d indicates edge part；3 indicate locating piece；3a indicates tenon；3b indicates the second recess portion.
Specific implementation mode
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figures 1 to 7, the present invention provides a kind of cup lid.The cup lid includes outer cover 1 and inner cover 2,1 set of the outer cover
On the inner cover 2.At least positioning piece 3 is additionally provided between the outer cover 1 and inner cover 2.The outer surface of the inner cover 2 is equipped with
An at least raised line 2b.The raised line 2b is used for positioning of the locating piece 3 on the direction of rotation of cup lid.Outside the inner cover 2
Surface is additionally provided with tongue-and-groove 2a.It is described to realize that the inner surface of the locating piece 3 is equipped with a tenon 3a engaged with the tongue-and-groove 2a
The locating piece 3 is fixed on the inner cover 2.The outer cover 1 is equipped at least one first recess portion 1a.The locating piece 3 is equipped at least
One with the second recess portion 3b to match of the first recess portion 1a to realize that the outer cover 1 is determined on the direction of rotation of cup lid
Position.
Referring to Fig. 1, the internal diameter R on the top of the outer cover 12More than the internal diameter R of the opening of the outer cover 11, in order to
The locating piece 3 and inner cover 2 can be securely positioned in the inside of the outer cover 1.It is appreciated that at this point, the locating piece 3 it is close
The thickness of the one end at the top of the outer cover 1 is wanted compared to the thickness of one end of the bottom of the close outer cover 1 of the locating piece 3
Greatly.The top of the outer cover 1 refers to the apical position in vertical direction when the cup lid is connect with cup body.The inner cover 2
The internal diameter at top and the internal diameter of the bottom of the inner cover 2 are almost the same.
The quantity of the raised line 2b is identical as the quantity of the locating piece 3.For example, when the quantity of locating piece 3 is one,
The quantity of the raised line 2b also be one, at this time locating piece 3 per se with one opening, the form and dimension of the opening with it is described convex
2b matches；When the quantity of locating piece 3 is two, the quantity of the raised line 2b is also two；And so on.When described convex
When the quantity of 2b is multiple, it is preferred that the raised line 2b is uniformly distributed.When the quantity of the locating piece 3 is multiple, this is more
The size and shape of a locating piece 3 are consistent, in order to subsequently assemble.In the present embodiment, the quantity of the raised line 2b and locating piece 3
It it is two, raised line 2b described in two of which is symmetrical arranged.
The quantity of the first recess portion 1a is identical as the quantity of the second recess portion 3b.The first recess portion 1a and second is recessed
Portion 3b is matched, and then user, when rotating the outer cover 1, by the locating piece 3, the outer cover 1 can drive in described
Lid 2 and rotated together, therefore, can easily be detached with cup body.In the present embodiment, the first recess portion 1a and second is recessed
The quantity of portion 3b is 6, in order to which user holds.
The recessed surfaces for please referring to Fig. 4 and Fig. 6, the first recess portion 1a and the second recess portion 3b are a cambered surface, and are made
The cup lid integrally meets ergonomics feature, holds and rotates convenient for user, and experience sense is preferable.Specifically, please referring to Fig. 6
And Fig. 7, the design parameter of the first recess portion 1a are as follows：The circle of the opening of the outer cover 1 is defined as the first circle, the
The internal diameter of one circle is R1；The circle on the top of the outer cover 1 is defined as the second circle, the internal diameter of the second circle is R2, in the second circle
Circle centre position defines internal diameter R1Imaginary circles, be R with internal diameter1Shearing circle the circumference of imaginary circles is repeatedly sheared, and the
The plane of two circles obtains multiple equally distributed camber line c.An internal diameter R is done with the position of the close opening of the outer cover 1 again1
Setting circle, projected to setting circle to obtain multiple subpoint M with the midpoint of camber line c, finally by subpoint M and camber line c into
Row connection forms the first recess portion 1a.As it can be seen that the inner surface of the first recess portion 1a is a recessed cambered surface.Described second
Recess portion 3b is consistent with the structure of the first recess portion 1a.
The inner cover 2 is an integral molding structure with raised line 2b.Referring to Fig. 1, the bottom end of the inner cover 2 is equipped with an edge part
The bottom end of 2d, the locating piece 3 and outer cover 1 is resisted against on the edge part 2d.
Referring to Fig. 1, the inner cover 2 is equipped with a threaded portion 2c, in order to be connect with cup body.
The material of the outer cover 1 is metal, alloy or stainless steel.The material of the inner cover 2 is plastics.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of cup lid, which includes outer cover and inner cover, and the outer cover is sheathed in described and covers, which is characterized in that described
At least positioning piece is additionally provided between outer cover and inner cover, the outer surface of the inner cover is equipped with an at least raised line, and the raised line is used for
Positioning of the locating piece on the direction of rotation of cup lid, the outer surface of the inner cover are additionally provided with tongue-and-groove, the locating piece it is interior
Surface is equipped with a tenon engaged with the tongue-and-groove and is fixed on the inner cover to realize the locating piece, described to be covered at least outside
One first recess portion, the locating piece are equipped at least one with the second recess portion to match of first recess portion to realize the outer cover
Positioning on the direction of rotation of cup lid.
2. cup lid according to claim 1, which is characterized in that the recessed surfaces of first recess portion and the second recess portion are
One cambered surface.
3. cup lid according to claim 1, which is characterized in that the quantity phase of the quantity of the raised line and the locating piece
Together.
4. cup lid according to claim 1, which is characterized in that the inner cover is an integral molding structure with raised line.
5. cup lid according to claim 1, which is characterized in that the number of the quantity of first recess portion and second recess portion
It measures identical.
6. cup lid according to claim 1, which is characterized in that the internal diameter on the top of the outer cover is more than opening for the outer cover
Internal diameter at mouthful.
7. cup lid according to claim 1, which is characterized in that the material of the outer cover is metal, alloy or stainless steel.
8. cup lid according to claim 1, which is characterized in that the material of the inner cover is plastics.
9. cup lid according to claim 1, which is characterized in that the bottom end of the inner cover is equipped with an edge part, the positioning
The bottom end of part and outer cover is resisted against on the edge part.
10. cup lid according to claim 1, which is characterized in that a threaded portion is covered in described, in order to connect with cup body
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164890.8A CN108371463B (en) | 2018-02-28 | 2018-02-28 | Cup cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810164890.8A CN108371463B (en) | 2018-02-28 | 2018-02-28 | Cup cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108371463A true CN108371463A (en) | 2018-08-07 |
| CN108371463B CN108371463B (en) | 2023-12-05 |
Family
ID=63018148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810164890.8A Active CN108371463B (en) | 2018-02-28 | 2018-02-28 | Cup cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108371463B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010109559A (en) * | 2000-05-30 | 2001-12-12 | 서욱배 | Vessel cap |
| US20040262251A1 (en) * | 2000-07-27 | 2004-12-30 | John Tauber | Palm and turn child resistant closure |
| CN1807200A (en) * | 2005-01-18 | 2006-07-26 | 里克公司 | Drinking spout and closure combination for a beverage container |
| CN104771041A (en) * | 2015-04-28 | 2015-07-15 | 江苏希诺实业有限公司 | Cup cover and assembly method |
| WO2016134672A1 (en) * | 2015-02-27 | 2016-09-01 | 刘智星 | Brewing and squeezing cup |
| CN106419393A (en) * | 2016-11-11 | 2017-02-22 | 江苏希诺实业有限公司 | Cup lid and cup |
| CN206342284U (en) * | 2016-10-09 | 2017-07-21 | 浙江安胜科技股份有限公司 | A kind of cup lid decoration assembling structure |
| CN107157250A (en) * | 2017-06-26 | 2017-09-15 | 江苏希诺实业有限公司 | A kind of dismantled and assembled cup lid |
| CN208784259U (en) * | 2018-02-28 | 2019-04-26 | 王子康 | Cup lid |
-
2018
- 2018-02-28 CN CN201810164890.8A patent/CN108371463B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010109559A (en) * | 2000-05-30 | 2001-12-12 | 서욱배 | Vessel cap |
| US20040262251A1 (en) * | 2000-07-27 | 2004-12-30 | John Tauber | Palm and turn child resistant closure |
| CN1807200A (en) * | 2005-01-18 | 2006-07-26 | 里克公司 | Drinking spout and closure combination for a beverage container |
| WO2016134672A1 (en) * | 2015-02-27 | 2016-09-01 | 刘智星 | Brewing and squeezing cup |
| CN104771041A (en) * | 2015-04-28 | 2015-07-15 | 江苏希诺实业有限公司 | Cup cover and assembly method |
| CN206342284U (en) * | 2016-10-09 | 2017-07-21 | 浙江安胜科技股份有限公司 | A kind of cup lid decoration assembling structure |
| CN106419393A (en) * | 2016-11-11 | 2017-02-22 | 江苏希诺实业有限公司 | Cup lid and cup |
| CN107157250A (en) * | 2017-06-26 | 2017-09-15 | 江苏希诺实业有限公司 | A kind of dismantled and assembled cup lid |
| CN208784259U (en) * | 2018-02-28 | 2019-04-26 | 王子康 | Cup lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108371463B (en) | 2023-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191216 Address after: 321299 LENGSHUIKENG, Southeast Industrial Zone, Shuxi street, Wuyi County, Jinhua City, Zhejiang Province (within Zhejiang Wankang industry and Trade Co., Ltd.) Applicant after: ZHEJIANG YADE CUP INDUSTRY Co.,Ltd. Address before: 321399 Zhejiang Province, Jinhua, Yongkang Dongcheng Street, Henan village, a former film 52 Applicant before: Wang Zikang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |