CN201899261U - Legged negative pressure cup cover - Google Patents
Legged negative pressure cup cover Download PDFInfo
- Publication number
- CN201899261U CN201899261U CN2010206298628U CN201020629862U CN201899261U CN 201899261 U CN201899261 U CN 201899261U CN 2010206298628 U CN2010206298628 U CN 2010206298628U CN 201020629862 U CN201020629862 U CN 201020629862U CN 201899261 U CN201899261 U CN 201899261U
- Authority
- CN
- China
- Prior art keywords
- cup cover
- bowl cover
- negative pressure
- cover body
- teacup
- 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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- Table Devices Or Equipment (AREA)
Abstract
The utility model relates to a legged negative pressure cup cover, which belongs to the technical field of teacups and is formed by close combination of a cup cover body (1) and a cup cover top (2). The cup cover is characterized in that the cup cover body (1) and the cup cover top (2) are detachably combined and the cup cover body (1) is made of non-toxic rubber used for foodstuff containers. The cup cover overcomes the limit that a teacup cover in the prior art is only dust-proof, and realizes negative pressure sealing and fragrance preservation on the premise that the cup cover body (1) is slightly pressed and then suction of negative pressure is generated in the cup cover body (1). The cup cover can be universally assorted with cups by the aid of the cup cover body (1) and the cup cover body (1) without the cup cover top (2) can be used as an ice pot cover which is sealed by negative pressure, so that the legged negative pressure cup cover is multipurpose. The cup cover body (1) is provided with at least six small columns R so that the concave surface K of the cup cover is not polluted when the cup cover is placed flatly and the cup cover is automatically pollution-proof. The cup cover top (2) can be made into an artwork ornament in an animal shape, a fruit shape and the like, and the whole legged negative pressure cup cover is a beautiful teacup cover ornamented by artwork.
Description
Technical field:
The utility model belongs to the teacup technical field, and particularly a kind of have a pin negative pressure teacup lid technical field.
Background technology:
The teacup lid of prior art is not general, can only singly join use for one glass by a lid.Teacup lid has only dustproof effect, lacks insulation and protects fragrant sealing function.
The teacup lid of prior art, as the patent No. for the ZL85204977 patent name for anti-dirty teacup lid-, the anti-dirty function of protection seam is arranged, but also can only a lid one glass singly join uses, lack and be incubated the fragrant sealing function of guarantor.
The teacup lid of prior art is the general teacup lid of negative pressure as number of patent application for the ZL201020136716.1 patent name, and it has general utility functions, has insulation to protect fragrant sealing function, but does not have anti-dirty function.
Summary of the invention:
In order to overcome the described shortcoming of background technology, the utility model purpose provides a kind of brand-new pin negative pressure teacup lid technology that has, and can realize that a lid is joined many glasss, a lid multipurpose and had insulation to protect fragrant sealing function and anti-dirty function.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of have a pin negative pressure teacup lid, combined closely and formed by bowl cover body 1, bowl cover holder 2; It is characterized in that: described bowl cover body 1 and bowl cover holder 2 are removable combinations that divide; The material of described bowl cover body 1 is nontoxic food container rubber, and its bowl cover concave surface K is that radius is the smooth concave spherical surface of SR1, and bowl cover back side S is that radius is the protruding sphere of SR2, and the outside is thick to be H1, and center, bowl cover holder 2 limit is thick to be H2, and the pass is H2＞H1, SR1＞SR2.
Described bowl cover holder 2 can be a separate component handicraft; Or common part in addition.
Described bowl cover body 1 free state bowl cover external diameter is D, and on the close bowl cover concave surface K periphery of bowl cover body 1 external diameter, at least 6 small column R distribute.Small column R height is L＞2 millimeter, small column R diameter＞2 millimeters.
The beneficial effects of the utility model are: a kind of have a pin negative pressure teacup lid, can realize that a lid joins many glasss; Because bowl cover body 1 and bowl cover holder 2 are removable branches, remove bowl cover holder 2 after, bowl cover body 1 can be made the ice basin lid usefulness in the refrigerator, realizes a lid multipurpose; When being placed on cup or being placed on basin, one press a little, bowl cover back side S is just recessed, realizes negative-pressure sealing and negative pressure guarantor Xiang Gong energy.Keep flat bowl cover body 1 on the table the time when leaving cup, have at least 6 small column R to withstand bowl cover body 1, bowl cover concave surface K is not stain, have self anti-pollution function.
Description of drawings:
Fig. 1 is that the utility model has pin negative pressure teacup lid embodiment schematic diagram.
Be illustrated as:
Bowl cover body 1 bowl cover holder 2 bowl cover concave surface K bowl cover back side S small column R concave spherical surface radiuses are that to be that the SR2 limit is thick be L for center, H1 bowl cover holder 2 limit is thick for H2 free state bowl cover external diameter is that D small column R is high to the protruding spherical radius of SR1 bowl cover back side S
The specific embodiment:
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
The utility model as shown in Figure 1 has pin negative pressure teacup lid embodiment schematic diagram to be: a kind of have a pin negative pressure teacup lid, combined closely and formed by bowl cover body 1, bowl cover holder 2; It is characterized in that: described bowl cover body 1 and bowl cover holder 2 are removable combining closely of dividing, and it is combined closely can be cylinder and hole; Can be inverted cone and rounding taper hole; Also can be cylinder top chimb cooperates with recessed circle is chimeric in the circular hole bottom.The material of bowl cover body 1 is the rubber soft full of elasticity that nontoxic food container is used, and suggestion free state bowl cover outer diameter D is greater than setting about 15 millimeters of supporting teacup external diameter.Because bowl cover concave surface K is smooth concave spherical surface, so and the teacup that is more or less the same of the teacup external diameter of setting, can both be suitable for.Described bowl cover body 1 has relational expression H2＞H1, SR1＞SR2.One press bowl cover body 1 a little during use, bowl cover body 1 can produce the suction of negative pressure.Described bowl cover body 1 has at least 6 small column R, has withstood bowl cover body 1 when keeping flat, and bowl cover concave surface K is not stain, and has self anti-pollution function.Preferred 8 small column R are distributed near on the bowl cover body 1 external diameter periphery; 2.5 millimeters of preferred small column R diameters; The preferred high L of small column R is 4 millimeters.Described bowl cover holder 2 separate components are handicrafts, bowl cover holder 2 can be dome, also can be toy or flowers and plants sample or idea moulding such as overlord's fist, the knot or the like of complying with one's wishes, it is whole that pin negative pressure teacup lid is arranged is the beautiful teacup lid of a Handicraft decorative.
As mentioned above, pin negative pressure teacup lid has newly been moulded in this practicality, and the teacup lid that has overcome prior art can only the dustproof limitation, one presses bowl cover body 1 a little when having realized use, can produce negative-pressure sealing and negative pressure and protect fragrant; Break the teacup lid of prior art and done and singly to join use for one glass by a lid, created lid and the supporting versatility of cup; Pluck bowl cover holder 2 from bowl cover body 1, can make the ice basin lid usefulness of negative-pressure sealing, created the versatility that pin negative pressure teacup lid is arranged; Bowl cover body 1 has at least 6 small column R, and bowl cover concave surface K is not stain when keeping flat, and has self anti-pollution function; Its bowl cover holder 2 can be made artwork ornaments, and whole pin negative pressure teacup lid is arranged is the beautiful teacup lid of a Handicraft decorative.
Claims (5)
1. the utility model is a kind of pin negative pressure teacup lid that has, and is combined closely and is formed by bowl cover body (1), bowl cover holder (2), it is characterized in that: described bowl cover body (1) and bowl cover holder (2) are the removable combinations that divides.
2. a kind of pin negative pressure teacup lid that has as claimed in claim 1, it is characterized in that its bowl cover concave surface (K) radius of described bowl cover body (1) is the smooth concave spherical surface of SR1, the bowl cover back side (S) is that radius is the protruding sphere of SR2, the outside is thick to be H1, bowl cover holder (2) center, limit is thick to be H2, the pass is H2＞H1, SR1＞SR2.
3. a kind of pin negative pressure teacup lid that has as claimed in claim 1, the material that it is characterized in that described bowl cover body (1) is nontoxic food container rubber.
4. a kind of pin negative pressure teacup lid that has as claimed in claim 1 is characterized in that described bowl cover body (1), and on the close external diameter periphery on the bowl cover concave surface K face, at least 6 small columns (R) distribute; Small column (R) height is L＞2 millimeter, small column (R) diameter＞2 millimeters.
5. a kind of pin negative pressure teacup lid that has as claimed in claim 1 is characterized in that described bowl cover holder (2) is a removable independence part in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206298628U CN201899261U (en) | 2010-11-20 | 2010-11-20 | Legged negative pressure cup cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206298628U CN201899261U (en) | 2010-11-20 | 2010-11-20 | Legged negative pressure cup cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899261U true CN201899261U (en) | 2011-07-20 |
Family
ID=44269862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206298628U Expired - Fee Related CN201899261U (en) | 2010-11-20 | 2010-11-20 | Legged negative pressure cup cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102475480A (en) * | 2010-11-20 | 2012-05-30 | 戴正欣 | Footed negative pressure tea cup cover |
-
2010
- 2010-11-20 CN CN2010206298628U patent/CN201899261U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102475480A (en) * | 2010-11-20 | 2012-05-30 | 戴正欣 | Footed negative pressure tea cup cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20121120 |