CN101810419A - Cup - Google Patents
Cup Download PDFInfo
- Publication number
- CN101810419A CN101810419A CN201010172687A CN201010172687A CN101810419A CN 101810419 A CN101810419 A CN 101810419A CN 201010172687 A CN201010172687 A CN 201010172687A CN 201010172687 A CN201010172687 A CN 201010172687A CN 101810419 A CN101810419 A CN 101810419A
- Authority
- CN
- China
- Prior art keywords
- cup
- cover
- lower cover
- cover body
- slide block
- 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
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- Thermally Insulated Containers For Foods (AREA)
Abstract
The invention relates to a cup which comprises a cup body and a cup cover, wherein a sealing surface is arranged between the cup body and the cup cover; the mouth part at the inner side of the cup body is provided with a slot; the cup cover comprises an upper cover body and a lower cover body, and a connecting sleeve is arranged between the upper cover body and the lower cover body; the lower cover body is provided with a slide slot, and a slide block can move in the slide slot; a slip slot matched with the slot is arranged on the slide block; the slide block is also provided with a return spring, and one end of the return spring butts against the slide block, while the other end of the return spring butts against a stop part on the lower cover body; the upper cover body and the lower cover body can rotate, and the upper cover body is internally provided with a push block; and a moving push surface of the push block pushes the push block to move outwards. Because the cup body and the cup cover have no thread fit, the cup body and the cup cover can be sealed through the sealing surface between the cup body and the cup cover, thereby saving troubles of repeatedly screwing the cup cover, and the cup cover can be flatly placed only by placing the cup cover on the cup mouth, thereby saving the heat loss.
Description
Technical field
The present invention relates to a kind of cup.
Background technology
Adopt threaded engagement to seal between the cup of existing cup and bowl cover mostly.Owing to screw thread is uneven, in order to make the water insulation in the cup, to turn on bowl cover at the Shi Douxian that drinks water at every turn, finish off the back and go back stubborn.Existing cup exists to drink water at every turn will twist the trouble of bowl cover repeatedly.If will have bowl cover now is placed directly on the cup, just put injustice between cup oral area and bowl cover when not twisting, heat also runs off immediately.Make that the serviceability of cup is undesirable.
Summary of the invention
The objective of the invention is to: provide a kind of need that bowl cover is placed on the cup oral area, bowl cover is set level, reduce heat and run off, the cup that cup and bowl cover can be tightly connected in the time of in addition.
In order to reach above purpose, the present invention is achieved through the following technical solutions.
A kind of cup comprises: cup and bowl cover, be provided with sealing surface between cup and bowl cover, it is characterized in that: the inboard oral area of described cup is provided with fluting, bowl cover comprises: upper cover body and lower cover, be provided with adapter sleeve between upper and lower cover body, lower cover is provided with chute, slide block can move in chute, slide block is provided with and the draw-in groove of slotting and matching, and slide block is provided with back-moving spring, and back-moving spring one end and slide block are inconsistent, stopper section on the back-moving spring other end and the lower cover is inconsistent, rotatable between upper and lower cover body, be provided with pushing block in the upper cover body, the promotion face of pushing block promotes slide block and moves outward.
The invention has the advantages that: owing to do not have threaded engagement between cup of the present invention and bowl cover, seal, saved the trouble of twisting bowl cover repeatedly by the sealing surface between cup and bowl cover.Only need be placed on the rim of a cup, bowl cover is set level, reduce heat and run off.Directly take away bowl cover when drinking water and just can drink, it is put bowl cover and gets final product after finishing off toward cup oral area one.The rotation upper cover body can be tightly connected when needing in addition.Rotating upper cover body once more just can open.
In the present invention, be provided with three slide blocks in the described lower cover, the pushing block of upper cover body is provided with three promotion faces that match with three slide blocks, and during the rotation of upper cover body, slide block moves in or out under the effect of promotion face and back-moving spring.Three promotion faces can be to be the equilateral triangle shape of being with circular arc chamfering to arrange.Said structure can make the work of promotion face and slide block more reliable.
In the present invention, the chute in the described lower cover is formed by adjacent protruding seat cooperation on the lower cover.It is simple in structure.
In the present invention, described upper cover body is provided with trim.
Description of drawings
Schematic diagram when Fig. 1 is bowl cover of the present invention and cup non-locking.
Schematic diagram when Fig. 2 is bowl cover of the present invention and cup locking.
Fig. 3 is a bowl cover exploded sketch of the present invention.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, shown in Figure 3: the cup of present embodiment comprises: cup 1 and bowl cover 2 are provided with sealing surface 3 between cup and bowl cover.The inboard oral area of cup is provided with fluting 4, bowl cover comprises: upper cover body 5 and lower cover 6, be provided with adapter sleeve 7 between upper and lower cover body, and lower cover is provided with chute 8, slide block 9 can move in chute, slide block is provided with and the draw-in groove 10 of slotting and matching, and slide block is provided with back-moving spring 11, and back-moving spring 11 1 ends and slide block 9 are inconsistent, stopper section 12 on back-moving spring 11 other ends and the lower cover is inconsistent, rotatable between upper and lower cover body, be provided with pushing block 13 in the upper cover body, the promotion face of pushing block 14 promotes slide block and moves outward.In the present embodiment, be provided with three slide blocks 9 in the lower cover 6, the pushing block of upper cover body is provided with three promotion faces 14 that match with three slide blocks, and during the rotation of upper cover body, slide block moves in or out under the effect of promotion face and back-moving spring.Three promotion faces can be to be the equilateral triangle shape of being with circular arc chamfering to arrange.Chute 8 in the lower cover is formed by adjacent protruding seat 15 cooperations on the lower cover.Upper cover body is provided with trim 16.
The course of work of present embodiment is as follows: direction rotation upper cover body during use, and the promotion of pushing block is towards interior contraction, and back-moving spring forces slide block inwardly to draw in and the fluting of the inboard oral area of cup breaks away from.At this moment, bowl cover just can be taken down or cover on cup from cup easily, is beneficial to and drinks water.
In the time of cup need being connected with bowl cover, another direction rotation upper cover body, the promotion face compressing slide block of pushing block outwards moves, and the draw-in groove of slide block snaps in the fluting of the inboard oral area of cup.At this moment, just realize between bowl cover and cup being connected and sealing, be beneficial to and carry.
Owing to do not have threaded engagement between the cup of present embodiment and bowl cover, seal by the sealing surface between cup and bowl cover, saved the trouble of twisting bowl cover repeatedly.Only need be placed on the rim of a cup, bowl cover is set level, reduce heat and run off.Directly take away bowl cover when drinking water and just can drink, it is put bowl cover and gets final product after finishing off toward cup oral area one.The rotation upper cover body can be tightly connected when needing in addition.Rotating upper cover body once more just can open.
Claims (4)
1. a cup comprises: cup and bowl cover, be provided with sealing surface between cup and bowl cover, it is characterized in that: the inboard oral area of described cup is provided with fluting, bowl cover comprises: upper cover body and lower cover, on, be provided with adapter sleeve between lower cover, lower cover is provided with chute, slide block can move in chute, slide block is provided with and the draw-in groove of slotting and matching, and slide block is provided with back-moving spring, and back-moving spring one end and slide block are inconsistent, stopper section on the back-moving spring other end and the lower cover is inconsistent, on, rotatable between lower cover, be provided with pushing block in the upper cover body, the promotion face of pushing block promotes slide block and moves outward.
2. cup according to claim 1, it is characterized in that: be provided with three slide blocks in the described lower cover, the pushing block of upper cover body is provided with three promotion faces that match with three slide blocks, and during the rotation of upper cover body, slide block moves in or out under the effect of promotion face and back-moving spring.
3. cup according to claim 1 is characterized in that: the chute in the described lower cover is formed by adjacent protruding seat cooperation on the lower cover.
4. cup according to claim 1 is characterized in that: described upper cover body is provided with trim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010172687.9A CN101810419B (en) | 2010-05-15 | 2010-05-15 | Cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010172687.9A CN101810419B (en) | 2010-05-15 | 2010-05-15 | Cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101810419A true CN101810419A (en) | 2010-08-25 |
| CN101810419B CN101810419B (en) | 2014-06-18 |
Family
ID=42617906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010172687.9A Active CN101810419B (en) | 2010-05-15 | 2010-05-15 | Cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101810419B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037387A (en) * | 2016-07-22 | 2016-10-26 | 唐翔 | Novel heat insulation cup |
| CN106983331A (en) * | 2017-04-13 | 2017-07-28 | 广州市新力实业有限公司 | A kind of cup lid |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141668Y (en) * | 1992-07-16 | 1993-09-08 | 王铁链 | Safety cipher cup |
| US5427271A (en) * | 1994-06-06 | 1995-06-27 | Wang; Paul S. | Canteen with a spring biased valve actuated by a push button |
| CN2676769Y (en) * | 2004-01-07 | 2005-02-09 | 浙江哈尔斯工贸有限公司 | Safety water bottle controlled by built-in lock |
| US20050121405A1 (en) * | 2003-12-05 | 2005-06-09 | Cornell Drajan | Pressure controlling dispensing valve for beverage container |
| CN200999116Y (en) * | 2007-01-09 | 2008-01-02 | 沈飞龙 | Novel vessel cover |
| CN201019570Y (en) * | 2007-04-17 | 2008-02-13 | 应平形 | Spinning type drinking container sealing cover |
-
2010
- 2010-05-15 CN CN201010172687.9A patent/CN101810419B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2141668Y (en) * | 1992-07-16 | 1993-09-08 | 王铁链 | Safety cipher cup |
| US5427271A (en) * | 1994-06-06 | 1995-06-27 | Wang; Paul S. | Canteen with a spring biased valve actuated by a push button |
| US20050121405A1 (en) * | 2003-12-05 | 2005-06-09 | Cornell Drajan | Pressure controlling dispensing valve for beverage container |
| CN2676769Y (en) * | 2004-01-07 | 2005-02-09 | 浙江哈尔斯工贸有限公司 | Safety water bottle controlled by built-in lock |
| CN200999116Y (en) * | 2007-01-09 | 2008-01-02 | 沈飞龙 | Novel vessel cover |
| CN201019570Y (en) * | 2007-04-17 | 2008-02-13 | 应平形 | Spinning type drinking container sealing cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106037387A (en) * | 2016-07-22 | 2016-10-26 | 唐翔 | Novel heat insulation cup |
| CN106983331A (en) * | 2017-04-13 | 2017-07-28 | 广州市新力实业有限公司 | A kind of cup lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101810419B (en) | 2014-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |