CN208784259U - Cup lid - Google Patents
Cup lid Download PDFInfo
- Publication number
- CN208784259U CN208784259U CN201820280049.0U CN201820280049U CN208784259U CN 208784259 U CN208784259 U CN 208784259U CN 201820280049 U CN201820280049 U CN 201820280049U CN 208784259 U CN208784259 U CN 208784259U
- Authority
- CN
- China
- Prior art keywords
- cup lid
- outer cover
- inner cover
- recess portion
- 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.)
- Withdrawn - After Issue
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
- 238000003892 spreading Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000000034 method 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
Abstract
The utility model 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, at least positioning piece is wherein additionally provided between the 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, at least one first recess portion is covered with 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 utility model relates to a kind of cup lids.
Background technique
The necessity of cup in daily life.Vacuum 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 in use often locate by the inner cover as made of plastics
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 isolate and fall 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.
Utility model 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, the utility model use following technical proposal: a kind of cup lid, the cup lid include outer cover and
Inner cover, 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
The outer surface of 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, institute
The outer surface for stating 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 to realize
State locating piece and be fixed on the inner cover, it is described it is outer be covered at least one first recess portion, the locating piece be equipped at least one with it is described
The second recess portion of first recess portion to match is to realize positioning of the outer cover on the direction of rotation of cup lid.
The cup lid, which has the advantages that, can be fixed on inner cover for locating piece by the interior raised line covered and tongue-and-groove,
Outer cover can be fixed on to 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 it is relatively firm be 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.
Detailed description of the invention
Fig. 1 is the sectional view of cup lid provided by the utility model.
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 top view of the locating piece of cup lid described in Fig. 1.
Fig. 6 is the top 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 embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Figures 1 to 7, the utility model provides a kind of cup lid.The cup lid includes outer cover 1 and inner cover 2, the outer cover
1 is sheathed 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
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.The inner cover 2
Outer surface be additionally provided with tongue-and-groove 2a.The inner surface of the locating piece 3 is equipped with a tenon 3a engaged with the tongue-and-groove 2a to realize
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 with
The the second recess portion 3b of at least one and the first recess portion 1a to match is to realize the outer cover 1 on the direction of rotation of cup lid
Positioning.
Referring to Fig. 1, the internal diameter R on the top of the outer cover 12Greater 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 when the cup lid is connect with cup body, in vertical direction.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 is also 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 subsequent assembly.In the present embodiment, the quantity of the raised line 2b and locating piece 3
It is two, raised line 2b described in two of them 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 be driven in described
Lid 2 and rotated together, therefore, can easily be separated 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 user's assurance.
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
The center point 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 obtain multiple subpoint M to setting circle 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 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, for simplicity of description, 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, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
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 realizes that the locating piece is fixed on the inner cover equipped with a tenon engaged with the tongue-and-groove, 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 greater 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 |
|---|---|---|---|
| CN201820280049.0U CN208784259U (en) | 2018-02-28 | 2018-02-28 | Cup lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820280049.0U CN208784259U (en) | 2018-02-28 | 2018-02-28 | Cup lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208784259U true CN208784259U (en) | 2019-04-26 |
Family
ID=66198780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820280049.0U Withdrawn - After Issue CN208784259U (en) | 2018-02-28 | 2018-02-28 | Cup lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208784259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371463A (en) * | 2018-02-28 | 2018-08-07 | 王子康 | Cup lid |
-
2018
- 2018-02-28 CN CN201820280049.0U patent/CN208784259U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371463A (en) * | 2018-02-28 | 2018-08-07 | 王子康 | Cup lid |
| CN108371463B (en) * | 2018-02-28 | 2023-12-05 | 浙江雅德杯业有限公司 | Cup cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191205 Address after: 321299 LENGSHUIKENG, Southeast Industrial Zone, Shuxi street, Wuyi County, Jinhua City, Zhejiang Province (within Zhejiang Wankang industry and Trade Co., Ltd.) Patentee after: ZHEJIANG YADE CUP INDUSTRY Co.,Ltd. Address before: 321399 Zhejiang Province, Jinhua, Yongkang Dongcheng Street, Henan village, a former film 52 Patentee before: Wang Zikang |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190426 Effective date of abandoning: 20231205 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190426 Effective date of abandoning: 20231205 |