CN108371463B - Cup cover - Google Patents
Cup cover Download PDFInfo
- Publication number
- CN108371463B CN108371463B CN201810164890.8A CN201810164890A CN108371463B CN 108371463 B CN108371463 B CN 108371463B CN 201810164890 A CN201810164890 A CN 201810164890A CN 108371463 B CN108371463 B CN 108371463B
- Authority
- CN
- China
- Prior art keywords
- cover
- lid
- cup
- positioning piece
- concave part
- 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
- 239000000463 material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 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
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 invention relates to a cup cover, which comprises an outer cover and an inner cover, wherein the outer cover is sleeved on the inner cover, at least one positioning piece is arranged between the outer cover and the inner cover, at least one raised line is arranged on the outer surface of the inner cover and used for positioning the positioning piece in the rotating direction of the cup cover, a tenon groove is arranged on the outer surface of the inner cover, a tenon meshed with the tenon groove is arranged on the inner surface of the positioning piece so as to fix the positioning piece on the inner cover, at least one first concave part is arranged on the outer cover, and at least one second concave part matched with the first concave part is arranged on the positioning piece so as to position the outer cover in the rotating direction of the cup cover.
Description
Technical Field
The invention relates to a cup cover.
Background
The cup is a necessity in daily life. The vacuum cup made of stainless steel has strong practicability, and the cup cover is generally assembled by an outer cover made of stainless steel material and an inner cover made of plastic. In order to avoid the situation that the inner cover is detached or pulled out when the outer cover is rotated during the preparation of the existing cup cover, the existing cup cover is assembled and fixed mostly by applying glue between the inner cover and the outer cover or by interference fit between the inner cover and the outer cover. However, in the use process of the cup cover, since the inner cover made of plastic is always in a cold-hot alternating state, the inner cover can deform and shrink, so that the interference fit and the fixing mode of glue coating are invalid, the inner cover and the outer cover are separated and fall off, and the use of consumers is affected. In addition, the cup cover can not be placed in a dish washer for cleaning, and inconvenience is brought to consumers.
Disclosure of Invention
Accordingly, it is desirable to provide a cup lid that has a long service life and is easy to clean at high temperatures.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a bowl cover, this bowl cover includes enclosing cover and inner cup, the enclosing cover is located on the inner cup, wherein, still be equipped with an at least setting element between enclosing cover and the inner cup, the surface of inner cup is equipped with an at least sand grip, the sand grip is used for the setting element is in the ascending location of rotation direction of bowl cover, the surface of inner cup still is equipped with the tongue-and-groove, the internal surface of setting element be equipped with one with tongue-and-groove meshing's tenon is in order to realize the setting element is fixed in the inner cup, the enclosing cover is equipped with an at least first concave part, the setting element be equipped with an at least with the assorted second concave part of first concave part is in order to realize the setting of enclosing cover in the ascending location of rotation direction of bowl cover.
The cup cover has the following beneficial effects: the positioning piece can be fixed on the inner cover through the convex strips and the mortises on the inner cover, and the outer cover can be fixed on the positioning piece through the matching of the first concave part and the second concave part, in other words, the outer cover is firmly fixed on the inner cover through arranging the positioning piece between the outer cover and the inner cover. Therefore, the service life of the cup cover is longer, and the cup cover can be placed in environments (such as a dish washer) with high temperature for cleaning.
Furthermore, the concave surfaces of the first concave part and the second concave part are cambered surfaces so as to be matched with the shape of the fingers of a person, and the human body has the characteristics of being in accordance with human engineering, and the experience of the user is good.
Drawings
FIG. 1 is a cross-sectional view of a cap of the present invention.
Fig. 2 is an exploded view of the cap of fig. 1.
Fig. 3 is a schematic view of the inner lid of the cap of fig. 1.
Fig. 4 is a schematic view of the retainer of the cap of fig. 1.
Fig. 5 is a top view of a retainer of the cap of fig. 1.
Fig. 6 is a top view of the outer lid of the cap of fig. 1.
Fig. 7 is a schematic view of the structure of the outer lid of the cap of fig. 1.
In the drawings, 1 denotes an outer cover; 1a denotes a first concave portion; 2 represents an inner cap; 2a represents a mortise; 2b represents a convex strip; 2c represents a threaded portion; 2d represents an edge portion; 3 represents a positioning member; 3a represents a tenon; 3b represents a second recess.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description.
As shown in fig. 1 to 7, the present invention provides a cup lid. The cup cover comprises an outer cover 1 and an inner cover 2, wherein the outer cover 1 is sleeved on the inner cover 2. At least one positioning piece 3 is also arranged between the outer cover 1 and the inner cover 2. The outer surface of the inner cover 2 is provided with at least one raised line 2b. The raised strips 2b are used for positioning the positioning piece 3 in the rotating direction of the cup cover. The outer surface of the inner cover 2 is also provided with a mortise 2a. The inner surface of the positioning member 3 is provided with a tenon 3a engaged with the mortise 2a to fix the positioning member 3 to the inner cap 2. The outer cover 1 is provided with at least a first recess 1a. The positioning piece 3 is provided with at least one second concave part 3b matched with the first concave part 1a so as to realize the positioning of the outer cover 1 in the rotating direction of the cup cover.
Referring to FIG. 1, the inner diameter R of the top end of the outer cap 1 2 Is larger than the inner diameter R of the opening of the outer cover 1 1 So that the positioning member 3 and the inner cap 2 can be firmly placed inside the outer cap 1. It will be appreciated that at this time, the thickness of the end of the positioning member 3 near the top of the outer cap 1 is greater than the thickness of the end of the positioning member 3 near the bottom of the outer cap 1. The top of the outer cover 1 is the top end position in the vertical direction when the cup cover is connected with the cup body. The inner diameter of the top of the inner cap 2 is substantially identical to the inner diameter of the bottom of the inner cap 2.
The number of the raised strips 2b is the same as the number of the positioning pieces 3. For example, when the number of the positioning members 3 is one, the number of the protruding strips 2b is also one, and the positioning members 3 are provided with an opening, and the shape and the size of the opening are matched with those of the protruding strips 2 b; when the number of the positioning pieces 3 is two, the number of the raised strips 2b is also two; and so on. When the number of the convex strips 2b is plural, the convex strips 2b are preferably uniformly distributed. When the number of the positioning members 3 is plural, the plural positioning members 3 are uniform in size and shape, so that the subsequent assembly is facilitated. In this embodiment, the number of the protruding strips 2b and the positioning members 3 is two, and two protruding strips 2b are symmetrically arranged.
The number of the first concave portions 1a is the same as the number of the second concave portions 3 b. The first concave portion 1a is matched with the second concave portion 3b, so that when a user rotates the outer cover 1, the outer cover 1 can drive the inner cover 2 to rotate together through the positioning piece 3, and therefore the cup body can be conveniently separated from the cup body. In this embodiment, the number of the first concave portions 1a and the second concave portions 3b is 6, so as to be easy for a user to grasp.
Referring to fig. 4 and 6, the concave surfaces of the first concave portion 1a and the second concave portion 3b are arc surfaces, so that the overall cup cover accords with the ergonomic characteristics, and is convenient for a user to grasp and rotate, and has good experience. Specifically, referring to fig. 6 and 7, specific parameters of the first recess 1a are as follows: the circular shape at the opening of the outer cap 1 is defined as a first circle having an inner diameter R 1 The method comprises the steps of carrying out a first treatment on the surface of the The circular shape of the top end of the outer cap 1 is defined as a second circle with an inner diameter R 2 Defining an inner diameter R at the center of the second circle 1 Is set as R 1 The circle of the virtual circle is sheared for a plurality of times, and a plurality of arcs c which are uniformly distributed are obtained on the plane of the second circle. Then the position of the outer cover 1 close to the opening is used for making an inner diameter R 1 And (3) projecting the positioning circle with the middle point of the arc line c to obtain a plurality of projection points M, and finally connecting the projection points M with the arc line c to form the first concave part 1a. It can be seen that the inner surface of the first recess 1a is a concave arc surface. The second recess 3b corresponds to the first recess 1a.
The inner cover 2 and the raised strips 2b are integrally formed. Referring to fig. 1, the bottom end of the inner cap 2 is provided with an edge portion 2d, and the positioning member 3 and the bottom end of the outer cap 1 are both abutted against the edge portion 2 d.
Referring to fig. 1, the inner cap 2 is provided with a screw portion 2c for connection with the cup body.
The material of the outer cover 1 is metal, alloy or stainless steel. The material of the inner cover 2 is plastic.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (8)
1. The cup cover comprises an outer cover and an inner cover, wherein the outer cover is sleeved on the inner cover, and the cup cover is characterized in that at least one positioning piece is arranged between the outer cover and the inner cover, at least one raised line is arranged on the outer surface of the inner cover and used for positioning the positioning piece in the rotating direction of the cup cover, a tenon groove is further arranged on the outer surface of the inner cover, a tenon meshed with the tenon groove is arranged on the inner surface of the positioning piece so as to fix the positioning piece on the inner cover, at least one first concave part is arranged on the outer cover, and at least one second concave part matched with the first concave part is arranged on the positioning piece so as to position the outer cover in the rotating direction of the cup cover;
the concave surfaces of the first concave part and the second concave part are cambered surfaces; the bottom of the inner cover is provided with an edge part, and the bottom of the positioning piece and the bottom of the outer cover are propped against the edge part.
2. The lid of claim 1, wherein the number of ribs is the same as the number of detents.
3. The lid of claim 1, wherein the lid and the ridge are integrally formed.
4. The lid of claim 1, wherein the number of first recesses is the same as the number of second recesses.
5. The lid of claim 1, wherein an inner diameter of the top end of the outer lid is greater than an inner diameter of the opening of the outer lid.
6. The lid of claim 1, wherein the outer cover is a metal and the metal is an alloy.
7. The lid of claim 1, wherein the material of the inner lid is plastic.
8. The lid of claim 1, wherein the inner lid is provided with a threaded portion for connection to the cup.
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 CN108371463A (en) | 2018-08-07 |
| CN108371463B true 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 (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010109559A (en) * | 2000-05-30 | 2001-12-12 | 서욱배 | Vessel cap |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040262251A1 (en) * | 2000-07-27 | 2004-12-30 | John Tauber | Palm and turn child resistant closure |
-
2018
- 2018-02-28 CN CN201810164890.8A patent/CN108371463B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010109559A (en) * | 2000-05-30 | 2001-12-12 | 서욱배 | Vessel cap |
| 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 |
|---|---|
| CN108371463A (en) | 2018-08-07 |
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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 |