CN203439423U - Bottle cap - Google Patents
Bottle cap Download PDFInfo
- Publication number
- CN203439423U CN203439423U CN201320543731.1U CN201320543731U CN203439423U CN 203439423 U CN203439423 U CN 203439423U CN 201320543731 U CN201320543731 U CN 201320543731U CN 203439423 U CN203439423 U CN 203439423U
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- CN
- China
- Prior art keywords
- projection
- fixture block
- bottle cap
- groove
- upper cover
- 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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Abstract
The utility model provides a bottle cap which comprises an upper cap body, a lower cap body and a hinge connecting the upper cap body with the lower cap body. A hole is formed in the middle portion of the hinge, the upper cap body is provided with a protruding block, and the lower cap body is provided with a groove corresponding to the protruding block. After the upper cap body is opened, the protruding block can be contained in the groove and does not automatically slide out, so that the effect that the bottle cap can not be automatically closed after being opened is achieved. Due to the fact that the hole is formed in the middle of the hinge, the protruding block does not deform in the opening and closing processes of the bottle cap, friction between the protruding block and other portions is reduced, and service life is prolonged.
Description
Technical field
The utility model relates to a kind of bottle cap, relate in particular to a kind of simple in structure, upper cover bottle cap of auto-closing not after opening.
Background technology
Traditional bottle cap is rotary open type mostly.In order to facilitate housewife to open in use conveniently, there is in the market the bottle cap of a lot of lifting type bottle cap, especially vinegar, flavouring like sauce.Yet these bottle caps are easy to auto-closing after upper cover is opened, thereby in use, need hand steered a bottle cap, another is being held bottle, just can pour out seasonings.But this operation, easily obstructs the view on the one hand, is difficult to hold the consumption of seasonings, can not stir slice on the other hand when toppling over seasonings, may cause the dish in pot to stick with paste.
In view of this, be necessary the lifting type bottle cap of meeting auto-closing after existing opening to be improved, to address the above problem.
Utility model content
It is a kind of simple in structure that the purpose of this utility model is to provide, auto-closing not after unlatching, and service life longer bottle cap.
For realizing above-mentioned utility model object, the utility model provides a kind of bottle cap, the hinge that it comprises upper cover, lower cover and connects described upper cover and described lower cover, the midway location place of described hinge offers the cavity of hollow out, described upper cover is provided with projection, and described lower cover is provided with the groove corresponding with described projection.
As further improvement of the utility model, described projection from the upper roof in described cavity vertically towards described lower cover projection.
As further improvement of the utility model, described groove is connected with described cavity, and is up and down and distributes with described projection in the vertical direction.
As further improvement of the utility model, the height of described projection is less than the height of described hinge.
As further improvement of the utility model, the end of described projection is provided with along the first fixture block extending perpendicular to described projection direction, and described the first fixture block is towards extending near described upper cover direction.
As further improvement of the utility model, from the vertically projection downwards of the upper roof of described groove, there is the second fixture block, with in described projection is contained in described groove time, described the first fixture block holds and coordinates mutually with described the second fixture block.
As further improvement of the utility model, described the first fixture block and described the second fixture block are all rectangular-shaped.
As further improvement of the utility model, described the first fixture block and the equal indentation of described the second fixture block.
The beneficial effects of the utility model are: bottle cap of the present utility model, when upper cover is opened, is accommodated described projection by described groove, thereby can prevent upper cover auto-closing, reach after unlatching the not effect of auto-closing.In addition, the cavity of hollow out is set, therefore by the midway location place at described hinge, in the process of bottle cap opening and closing, described projection can not deform on the one hand, can reduce on the other hand the friction at projection and other positions, thereby can increase the service life.
Accompanying drawing explanation
Fig. 1 is the block diagram of bottle cap of the present utility model.
Fig. 2 is the block diagram of the bottle cap shown in Fig. 1 when open mode.
Fig. 3 is that the bottle cap shown in Fig. 1 lifts the block diagram while opening smaller angle.
Fig. 4 is the partial enlarged drawing of the bottle cap shown in Fig. 3.
Fig. 5 is that the bottle cap shown in Fig. 4 is along the cutaway view of A-A direction.
Fig. 6 is the another kind of embodiment cutaway view of the bottle cap shown in Fig. 5.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment 1
As shown in Figures 1 and 2, bottle cap of the present utility model comprises the hinge 300 of upper cover 100, lower cover 200 and connection upper cover 100 and lower cover 200.Described upper cover 100 is provided with projection 110, and described lower cover 200 is provided with the groove 210 corresponding with described projection 110, and the midway location place of described hinge 300 offers the cavity (not label) of hollow out.Described hinge 300 has elasticity, thereby can elastic bending when upper cover 100 is opened.
Described projection 110 is from the upper roof (not label) in described cavity vertically towards described lower cover 200 projections and be highly less than the height of hinge 300, and described groove 210 is connected with described cavity, and is up and down and distributes with described projection 110 in the vertical directions.The accommodation space in described cavity is larger, thereby can have enough spaces in order to place described projection 110 and described groove 210, so bottle cap open with closed process in, can reduce the friction at projection 110 and other positions, to increase the service life.
When bottle cap is opened, upper cover 100 upwards lifts and opens from complete closure state, and projection 110, along with lifting of upper cover 100 opened towards groove 210 motions, is finally contained in groove 210.
As shown in Figures 3 to 5, the end of projection 110 is provided with along the first fixture block 111 extending perpendicular to projection 110 directions, and described the first fixture block 111 is towards extending near described upper cover 100 directions.From the vertically projection downwards of the upper roof (not label) of groove 210, have the second fixture block 211, to be contained in groove 210 at projection 110 when interior, the first fixture block 111 holds and coordinates mutually with the second fixture block 211.In present embodiment, described the first fixture block 111 and the second fixture block 211 are rectangular-shaped.
Distance between the bottom of the end of described the second fixture block 211 and described groove 210 is greater than the height of the first fixture block 111 on described projection 110, so that projection 110 is in entering the process of groove 210, the first fixture block 111 can not rub with other positions.When projection 110 enters into groove 210 when interior, first the first fixture block 111 can enter in the space forming between the second fixture block 211 and groove 210 inwalls, and then make progress, outwards move to hold mutually with the second fixture block 211, last the first fixture block 111 is limited in groove 210 by the second fixture block 211, can effectively prevent that projection 110 from skidding off from groove 210, thereby make upper cover 100 stay open not auto-closing of state.
When bottle cap is closed, first make the second fixture block 211 inwardly move and leave the first fixture block 111, and then downwards, outwards motion, can make like this projection 110 not rub with other positions when leaving groove 210.When projection 110 leaves after groove 210 completely, can be fast that bottle cap is closed.
Embodiment 2
The present embodiment 2 is that from the key distinction of above-described embodiment 1 design of projection 110 and groove 210 is different, and the structure at other positions is identical, and occupation mode is also identical, in this, repeats no more.
As Fig. 6 and in conjunction with as shown in Fig. 1 to Fig. 4, the first fixture block in above-described embodiment 1 and the second fixture block be equal indentation in the present embodiment 2, calls the first sawtooth 112 and the second sawtooth 212 in the following text.Distance between the bottom of the nadir of described the second sawtooth 212 and groove 210 is greater than the height of the first sawtooth 112, thereby makes projection 110 in entering the process of groove 210, and the first sawtooth 112 can not rub with other positions.
When projection 110 enters into after groove 210, upward movement makes the first sawtooth 112 be meshed with the second sawtooth 212, can effectively prevent that like this projection 110 from skidding off from groove 210, thereby can make upper cover 100 stay open not auto-closing of state.
When projection 110 leaves groove 210, first projection 110 moves downward, and the first sawtooth 112 and the second sawtooth 212 are separated, and then outwards motion, can make like this projection 110 not rub with other positions when leaving groove 210.When projection 110 leaves after groove 210 completely, can be fast that bottle cap is closed.
Be different from embodiment 1 and embodiment 2, described the first fixture block 111 and the second fixture block 211 also can be corresponding wedge shape or other shapes, only need to meet the first fixture block 111 and hold and coordinate mutually with the second fixture block 211.
In sum, bottle cap of the present utility model is when upper cover 100 is opened, by described groove 210, accommodate described projection 110, and described projection 110 is limited in described groove 210 by the first fixture block 111 and the second fixture block 211 or the first sawtooth 112 and the second sawtooth 212, can automatically not skid off, thereby can stop upper cover 100 auto-closings, reach after unlatching the not effect of auto-closing.In addition, the cavity of hollow out is set by the midway location place at described hinge 300, thereby in the process of bottle cap opening and closing, described projection 110 can not deform on the one hand, can reduce on the other hand the friction at projection 110 and other positions, and then can increase the service life.
Above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not depart from the spirit and scope of technical solutions of the utility model.
Claims (8)
1. a bottle cap, comprise upper cover, lower cover and connect the hinge of described upper cover and described lower cover, it is characterized in that: the midway location place of described hinge offers the cavity of hollow out, described upper cover is provided with projection, and described lower cover is provided with the groove corresponding with described projection.
2. bottle cap according to claim 1, is characterized in that: described projection from the upper roof in described cavity vertically towards described lower cover projection.
3. bottle cap according to claim 2, is characterized in that: described groove is connected with described cavity, and is up and down and distributes with described projection in the vertical direction.
4. bottle cap according to claim 1, is characterized in that: the height of described projection is less than the height of described hinge.
5. bottle cap according to claim 1, is characterized in that: the end of described projection is provided with along the first fixture block extending perpendicular to described projection direction, and described the first fixture block is towards extending near described upper cover direction.
6. bottle cap according to claim 5, is characterized in that: the vertically projection downwards of upper roof from described groove has the second fixture block, and with in described projection is contained in described groove time, described the first fixture block holds and coordinates mutually with described the second fixture block.
7. bottle cap according to claim 6, is characterized in that: described the first fixture block and described the second fixture block are all rectangular-shaped.
8. bottle cap according to claim 6, is characterized in that: described the first fixture block and the equal indentation of described the second fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543731.1U CN203439423U (en) | 2013-09-03 | 2013-09-03 | Bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543731.1U CN203439423U (en) | 2013-09-03 | 2013-09-03 | Bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203439423U true CN203439423U (en) | 2014-02-19 |
Family
ID=50090491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320543731.1U Expired - Fee Related CN203439423U (en) | 2013-09-03 | 2013-09-03 | Bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203439423U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668003A (en) * | 2019-09-11 | 2020-01-10 | 百利盖(昆山)有限公司 | Safe and reliable's combination bottle lid and container |
| WO2021115135A1 (en) * | 2019-12-09 | 2021-06-17 | 李红彪 | Bottle cap having function for keeping cap open |
-
2013
- 2013-09-03 CN CN201320543731.1U patent/CN203439423U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668003A (en) * | 2019-09-11 | 2020-01-10 | 百利盖(昆山)有限公司 | Safe and reliable's combination bottle lid and container |
| WO2021115135A1 (en) * | 2019-12-09 | 2021-06-17 | 李红彪 | Bottle cap having function for keeping cap open |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20170903 |