CN2521160Y - Bottle cap - Google Patents
Bottle cap Download PDFInfo
- Publication number
- CN2521160Y CN2521160Y CN 01274625 CN01274625U CN2521160Y CN 2521160 Y CN2521160 Y CN 2521160Y CN 01274625 CN01274625 CN 01274625 CN 01274625 U CN01274625 U CN 01274625U CN 2521160 Y CN2521160 Y CN 2521160Y
- Authority
- CN
- China
- Prior art keywords
- cover
- lower cover
- loam cake
- upper cover
- bottle cap
- 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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- Closures For Containers (AREA)
Abstract
A bottle cover comprises an upper cover and a lower cover. The upper cover and the lower cover are in the shape of a cylinder, and the upper cover is sleeved on the lower cover. A material outlet opening is disposed on the upper cover, a column-shaped embossment is arranged at the centre of the inner side of the upper cover, and the lower end of the column-shaped embossment is provided with an open groove. The inner side of the upper cover is equipped with a positioning embossment. A circular opening engaged with the column-shaped embossment of the upper cover is mounted at the centre of the lower cover. The periphery of the circular opening of the lower cover is provided with a material outlet opening and a locating opening. By the utilization of the utility model, the cover does not need to be taken off in the time of fetching materials, avoiding smudging and losing the bottle cover. In addition, the size of the bottle neck can be adjusted at will, thereby being capable of fetching materials according to the need. Consequently, the utilization is convenient.
Description
Technical field:
The utility model relates to a kind of bottle cap.
Technical background:
Though the kind of market upper bottle cover is a lot, the mode of its use is mostly identical, the thing in the bottle be taken out, generally all need bottle cap is opened, and the size of bottleneck is nonadjustable when getting thing, when getting thing like this, be difficult to get in the desired amount thing on the one hand, cause waste easily; Easily do the stolen goods bottle cap on the other hand, even lose bottle cap, bring very big inconvenience to use.
Summary of the invention:
The purpose of this utility model is to overcome the deficiency of prior art and provides a kind of simple in structure, processing and manufacturing to be easy to bottle cap, and this bottle cap was contained in bottle when lasted, got thing and need not to take off lid, and can adjust a bottle size that exports arbitrarily, and is extremely easy to use.
For achieving the above object, the utility model is to adopt following proposal to realize: the utility model comprises loam cake, lower cover, described loam cake, lower cover are cylindrical, loam cake is placed in down and covers, on cover and be provided with an object out hole, the inboard center of loam cake is provided with the columnar projections of lower end fluting, and the loam cake inboard is provided with locator protrusions.The center of lower cover is provided with the circular hole that the columnar projections with loam cake matches, and the circular hole periphery of lower cover is provided with object out hole and knock hole.The inboard of lower cover is provided with screw thread.
Above-mentioned knock hole is fan-shaped.
Above-mentioned object out hole is fan-shaped.
The utility model in the time of the thing in the bottle will being taken out, as long as turn loam cake, just can be adjusted to bottleneck suitable size owing to take such scheme, takes out the thing in the bottle.Need not to take off lid when the utility model is got thing, can avoid losing bottle cap so on the one hand; On the other hand, owing to do not need to take off bottle cap, can avoid bottle cap to leave about like this and do stolen goods, bring secondary pollution, guarantee the health of object in the bottle.The big I of bottleneck is adjusted arbitrarily in addition, can measure according to demand like this and get thing arbitrarily, brings great convenience to use.
Below in conjunction with accompanying drawing structure of the present utility model is further described.
Description of drawings:
Fig. 1 is the constructional drawing of loam cake of the present utility model;
Fig. 2 is the cutaway view of the utility model loam cake;
Fig. 3 is the constructional drawing of lower cover of the present utility model;
Fig. 4 is for being the cutaway view of the utility model lower cover.
The specific embodiment:
Referring to Fig. 1, Fig. 2, loam cake of the present utility model 1 is cylindrical, and loam cake 1 is provided with an object out hole 3, and the inboard center of loam cake 1 is provided with the columnar projections 4 of lower end fluting, and the loam cake inboard is provided with locating dowel pin 5,6.
Referring to Fig. 3, Fig. 4, the center of lower cover 2 is provided with the circular hole 7 that the columnar projections with loam cake matches, and circular hole 7 peripheries of lower cover 2 are provided with object out hole 8 and knock hole 9.Object out hole 8 is corresponding with the object out hole 3 and the locating dowel pin 5,6 of loam cake 1 respectively with knock hole 9, and the inboard of lower cover 2 is provided with screw thread 10.
Using method of the present utility model is summarized as follows: lower cover 2 is tightened against on the bottle, loam cake 1 cutting ferrule is on lower cover 2, the columnar projections of loam cake 1 snaps in the center hole of lower cover 2, loam cake 1 and lower cover 2 are combined, the locating dowel pin 5,6 of loam cake 1 stretches in the knock hole 9 of lower cover 2, rotary upper cover 1, can adjust the overlap ratio of the object out hole 8 of lid mouth on the loam cake 1 and lower cover 2, the outlet size of bottle cap also and then changes, locating dowel pin can only rotate in the knock hole, and loam cake 1 can only be rotated in certain angle.
Claims (3)
1, a kind of bottle cap, comprise loam cake, lower cover, it is characterized in that: described loam cake, lower cover are cylindrical, loam cake is placed in down and covers, on cover and be provided with an object out hole, the inboard center of loam cake is provided with the columnar projections of lower end fluting, the loam cake inboard is provided with locating dowel pin, the center of lower cover is provided with the circular hole that the columnar projections with loam cake matches, and the circular hole periphery of lower cover is provided with object out hole and knock hole, and the inboard of lower cover is provided with screw thread.
2, a kind of bottle cap according to claim 1 is characterized in that: the object out hole that covers on described, the object out hole that covers down are fan-shaped.
3, a kind of bottle cap according to claim 1 is characterized in that: the described knock hole that covers down is fan-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274625 CN2521160Y (en) | 2001-12-28 | 2001-12-28 | Bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274625 CN2521160Y (en) | 2001-12-28 | 2001-12-28 | Bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2521160Y true CN2521160Y (en) | 2002-11-20 |
Family
ID=33679220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01274625 Expired - Fee Related CN2521160Y (en) | 2001-12-28 | 2001-12-28 | Bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2521160Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941589A (en) * | 2019-03-23 | 2019-06-28 | 覃盛安 | Easy-to-use leakage-proof cover |
| CN111727951A (en) * | 2020-06-24 | 2020-10-02 | 上海拓攻机器人有限公司 | Medicine chest cover and unmanned aerial vehicle |
-
2001
- 2001-12-28 CN CN 01274625 patent/CN2521160Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941589A (en) * | 2019-03-23 | 2019-06-28 | 覃盛安 | Easy-to-use leakage-proof cover |
| CN109941589B (en) * | 2019-03-23 | 2020-12-25 | 覃盛安 | Easy-to-use leakage-proof cover |
| CN111727951A (en) * | 2020-06-24 | 2020-10-02 | 上海拓攻机器人有限公司 | Medicine chest cover and unmanned aerial vehicle |
| WO2021259137A1 (en) * | 2020-06-24 | 2021-12-30 | 上海拓攻机器人有限公司 | Medicine box cover and unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |