CN211845593U - Bottle cap with flow guide structure - Google Patents
Bottle cap with flow guide structure Download PDFInfo
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- CN211845593U CN211845593U CN202020151189.5U CN202020151189U CN211845593U CN 211845593 U CN211845593 U CN 211845593U CN 202020151189 U CN202020151189 U CN 202020151189U CN 211845593 U CN211845593 U CN 211845593U
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- flow guide
- base
- flow
- bottle cap
- liquid
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Abstract
The utility model discloses a bottle cap with a flow guiding structure, which comprises a base and a cover arranged at the upper end of the base, wherein the base is provided with a baffle plate, the upper end of the baffle plate is provided with an outward turned first hem, a chute is arranged between the base and the baffle plate, the chute is internally provided with the flow guiding structure, the flow guiding structure comprises a flaky flow guiding part, the slidable flow guide structure ensures that when a user pours liquid, the flow guide structure slides out of the chute, so that the position of the liquid flowing out is far away, the liquid is prevented from flowing onto the bottle mouth or flowing down along the outer wall of the bottle mouth, set up this separation blade and first hem simultaneously for liquid is when pouring, and liquid just is blocked by the separation blade before flowing the water conservancy diversion structure, can only flow the water conservancy diversion structure along the separation blade on, prevents that liquid from flowing spout department from the below of water conservancy diversion structure, simple structure, and convenient to use brings health and safety guarantee for the user.
Description
Technical Field
The utility model relates to a bottle cap, in particular to a bottle cap with a flow guide structure.
Background
The existing bottle cap is usually provided with a short arc-shaped flow guide structure on the bottle cap to avoid liquid residue at the mouth of a container when liquid is poured out, but the liquid outflow position of the flow guide structure is close to the bottle mouth, and the liquid still easily flows onto the bottle mouth or flows down along the outer wall of the bottle mouth, so that the effect is poor.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a bottle cap with a flow guide structure.
The utility model provides a technical scheme that its technical problem adopted is:
the bottle cap with the flow guide structure comprises a base and a cover arranged at the upper end of the base, wherein a separation blade is arranged on the base, a first flanging which is outwards turned is arranged at the upper end of the separation blade, a sliding groove is formed between the base and the separation blade, the flow guide structure is arranged in the sliding groove and comprises a flaky flow guide part.
The flow guide structure further comprises a movable part arranged at the lower end of the flow guide part, the movable part is a fixed sheet, the fixed sheet is arranged on one side, away from the flow guide part, of the blocking sheet, and the two ends of the fixed sheet are connected with the flow guide part.
The flow guide structure further comprises a movable part arranged at the lower end of the flow guide part, and the movable part is reset to be one or two of elastic ribs or inward-turned folding edges.
The reset elastic ribs comprise two elastic ribs, and the shape of each elastic rib is one of a regular eight shape, an inverted eight shape or parallel direction to the axis of the flow guide part.
And the upper end of the flow guide part is provided with an everted second folded edge.
The upper end of the flow guide part is provided with a triangular flow guide tip which protrudes upwards.
The base is provided with a liquid outlet channel, the liquid outlet channel is communicated with the blocking piece, the bottom end of the liquid outlet channel is provided with a flow limiting structure, and the flow limiting structure is one of a ball or a cylindrical table with a step structure.
The cover outer surface is kept away from the one end of water conservancy diversion portion is provided with a plurality of bosss, the both sides of base surface are provided with to the sunken step in base axle center.
The utility model has the advantages that: the utility model discloses a set up slidable water conservancy diversion structure on the bottle lid, when pouring liquid, the roll-off in the spout is followed to the water conservancy diversion structure, make the position that liquid flows become far away, avoid liquid to flow on the bottleneck or flow down along the bottleneck outer wall, set up a separation blade on the bottle lid simultaneously, the separation blade upper end is provided with first hem, make liquid when pouring, liquid just is blocked by the separation blade before flowing the water conservancy diversion structure, can only flow the water conservancy diversion structure along the separation blade on, prevent that liquid from flowing spout department from the below of water conservancy diversion structure, moreover, the steam generator is simple in structure, high durability and convenient use, bring health and safety guarantee for the user.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is one of the schematic structural views of the first embodiment of the present invention;
fig. 2 is one of the cross-sectional views of the first embodiment of the present invention;
fig. 3 is a second schematic structural view of the first embodiment of the present invention;
fig. 4 is a second cross-sectional view of the first embodiment of the present invention;
fig. 5 is one of the cross-sectional views of a second embodiment of the present invention;
fig. 6 is a second cross-sectional view of a second embodiment of the present invention;
fig. 7 is one of the cross-sectional views of a third embodiment of the present invention;
fig. 8 is a second cross-sectional view of a third embodiment of the present invention;
fig. 9 is one of cross-sectional views of a fourth embodiment of the present invention;
fig. 10 is a second cross-sectional view of a fourth embodiment of the present invention;
fig. 11 is one of cross-sectional views of a fifth embodiment of the present invention;
fig. 12 is a second cross-sectional view of a fifth embodiment of the present invention;
fig. 13 is one of cross-sectional views of a sixth embodiment of the present invention;
fig. 14 is a second cross-sectional view of a sixth embodiment of the present invention;
fig. 15 is one of cross-sectional views of a seventh embodiment of the present invention;
fig. 16 is a second cross-sectional view of a seventh embodiment of the present invention;
fig. 17 is one of cross-sectional views of an eighth embodiment of the present invention;
fig. 18 is a second cross-sectional view of an eighth embodiment of the present invention;
fig. 19 is a schematic view of the flow guiding structure without the movable portion of the present invention;
FIG. 20 is a schematic view of the flow guiding structure with a fixing plate of the present invention;
fig. 21 is a schematic view of the diversion structure with splayed reset elastic ribs of the present invention;
fig. 22 is a schematic view of the diversion structure with the inverted eight-shaped restoring elastic rib of the present invention;
fig. 23 is a schematic view of the diversion structure of the present invention with the restoring elastic rib pointing in parallel to the axis of the diversion part;
fig. 24 is a schematic view of a flow guiding structure with a flow guiding nib according to the present invention.
Detailed Description
Referring to fig. 1 to 24, a bottle cap with a flow guide structure includes a cylindrical base 1 and a cover 2 disposed at an upper end of the base 1, an annular or semi-annular baffle plate 3 is arranged on the base 1 (the annular baffle plate 3 and the first folded edge 11 form a horn-shaped liquid outlet pipe), an outward-turned first folded edge 4 is arranged at the upper end of the baffle plate 3 (the outward-turned first folded edge points to the direction far away from the axis of the base), the first folding edge can be tightly attached to the surface of the flow guide part, a gap can also exist, a sliding groove 5 is arranged between the base 1 and the baffle 3, a flow guide structure is arranged in the sliding groove 5 and comprises an annular or semi-annular flaky flow guide part 6, the annular flow guide part 6 is matched with the annular baffle 3, and the semi-annular flow guide part 6 is matched with the semi-annular baffle 3.
This embodiment is through setting up slidable water conservancy diversion structure on the bottle lid, when pouring liquid, the water conservancy diversion structure is followed roll-off in the spout 5 for the position that liquid flows becomes far away, avoids liquid to flow on the bottleneck or flow down along the bottleneck outer wall, sets up a separation blade 3 simultaneously on the bottle lid, separation blade 3 upper end is provided with first hem 4, first hem 4 just laminates the surface of water conservancy diversion structure, makes liquid when pouring, and liquid flows just by separation blade 3 before the water conservancy diversion structure blocks, can only flow along separation blade 3 on the water conservancy diversion structure, prevent that liquid from flowing from the below of water conservancy diversion structure spout 5 department, simple structure, convenient to use brings health and safety guarantee for the user.
The water conservancy diversion structure is still including setting up the movable part of 6 lower extremes of water conservancy diversion portion, the movable part is stationary blade 10, stationary blade 10 sets up separation blade 3 is kept away from one side of water conservancy diversion portion 6, the both ends of stationary blade 10 are connected water conservancy diversion portion 6, the setting of stationary blade 10 can be avoided dropping of water conservancy diversion portion 6 after the roll-off.
The water conservancy diversion structure is still including setting up the movable part of water conservancy diversion portion lower extreme, the movable part resets and plays one or two kinds in muscle or the enstrophe hem, enstrophe hem 8 set up and can avoid dropping of water conservancy diversion portion 6 behind the roll-off, it makes to reset to play muscle 7 the water conservancy diversion portion 6 is in can bounce automatically when lid 2 is opened lid 2 can be pressed back when closing in the spout 5, if 6 lower extreme of water conservancy diversion portion does not set up the movable part set up back-off or screens in separation blade 3 or the base, work as during the water conservancy diversion structure roll-off, back-off or screens will the water conservancy diversion structure is hung in order to prevent to drop.
The reset elastic rib 7 comprises two elastic ribs, and the shape of the elastic rib is one of a regular eight shape (as shown in fig. 21), an inverted eight shape (as shown in fig. 22) or a shape pointing to the axis of the flow guide part 6 in parallel (as shown in fig. 23).
The upper end of the flow guide part 6 is provided with an everted second flange 11, so that the drainage effect is better.
The upper end of the flow guide part 6 is provided with a triangular flow guide tip 12 (as shown in fig. 24) protruding upwards, so that liquid is further prevented from being stained on the bottle cap when the liquid is poured.
The base 1 is provided with a liquid outlet channel which is communicated with the baffle 3, the bottom end of the liquid outlet channel is provided with a flow limiting structure, the flow limiting structure is one of a ball 13 or a cylindrical table 14 with a step structure, and the flow limiting structure is arranged, so that the leakage-proof and volatilization-proof effects of the bottle cap are better while the flow rate of liquid is limited.
The one end that the 2 surfaces of lid kept away from water conservancy diversion portion 6 is provided with a plurality of bosss 15, and the frictional force of the department of uncapping is increased, plays the effect of assisting uncapping, the both sides of 1 surfaces of base are provided with to the sunken step 9 in 1 axle centers of base, because the bottle lid of this embodiment is uncovered, sets up step 9 can the person of facilitating the use hold and uncap.
Example 1:
referring to fig. 1 to 4, the bottle cap with the flow guide structure comprises a cylindrical base 1 and a cover 2 arranged at the upper end of the base 1, wherein a semi-annular separation blade 3 is arranged on the base 1, an outward-turned first folded edge 4 is arranged at the upper end of the separation blade 3, a sliding groove 5 is arranged between the base 1 and the separation blade 3, the flow guide structure is arranged in the sliding groove 5, and the flow guide structure comprises a semi-annular flaky flow guide part 6.
The upper end of the flow guide part 6 is provided with an eversion second flange 11.
The base 1 is provided with a liquid outlet channel, the liquid outlet channel is communicated with the baffle 3, the bottom end of the liquid outlet channel is provided with a flow limiting structure, and the flow limiting structure is a ball 13.
A plurality of bosses 15 are arranged at one end of the outer surface of the cover 2, which is far away from the flow guide part 6, and steps 9 which are sunken towards the axis of the base 1 are arranged at two sides of the outer surface of the base 1.
Example 2:
referring to fig. 5, 6 and 20, the bottle cap with the flow guide structure comprises a cylindrical base 1 and a cover 2 arranged at the upper end of the base 1, wherein a semicircular separation blade 3 is arranged on the base 1, an outward-turned first folded edge 4 is arranged at the upper end of the separation blade 3, a sliding groove 5 is arranged between the base 1 and the separation blade 3, the flow guide structure is arranged in the sliding groove 5, and the flow guide structure comprises a semicircular flaky flow guide part 6.
The flow guide structure further comprises a movable part arranged at the lower end of the flow guide part 6, the movable part is a fixing piece 10, the fixing piece 10 is arranged on one side, away from the flow guide part 6, of the separation blade 3, and two ends of the fixing piece 10 are connected with the flow guide part 6.
The upper end of the flow guide part 6 is provided with an eversion second flange 11.
The base 1 is provided with a liquid outlet channel, the liquid outlet channel is communicated with the baffle 3, the bottom end of the liquid outlet channel is provided with a flow limiting structure, and the flow limiting structure is a ball 13.
A plurality of bosses 15 are arranged at one end of the outer surface of the cover 2, which is far away from the flow guide part 6, and steps 9 which are sunken towards the axis of the base 1 are arranged at two sides of the outer surface of the base 1.
Example 3:
referring to fig. 7 and 8, in this embodiment, the flow guide structure is directly disposed between the blocking piece and the liquid outlet channel, and the liquid is directly drained and poured out through the flow guide structure after reaching the liquid outlet channel opening.
Example 4:
referring to fig. 9 and 10, the bottle cap with the flow guide structure comprises a cylindrical base 1 and a cover 2 arranged at the upper end of the base 1, wherein a semi-annular separation blade 3 is arranged on the base 1, an outward-turned first folded edge 4 is arranged at the upper end of the separation blade 3, a sliding groove 5 is arranged between the base 1 and the separation blade 3, the flow guide structure is arranged in the sliding groove 5, and the flow guide structure comprises a semi-annular flaky flow guide part 6.
The flow guide structure further comprises a movable part arranged at the lower end of the flow guide part 6, and the movable part is an inward-turning folded edge 8.
The upper end of the flow guide part 6 is provided with an eversion second flange 11.
A plurality of bosses 15 are arranged at one end of the outer surface of the cover 2, which is far away from the flow guide part 6, and steps 9 which are sunken towards the axis of the base 1 are arranged at two sides of the outer surface of the base 1.
Example 5:
referring to fig. 11 and 12, a bottle cap with a flow guide structure comprises a cylindrical base 1 and a cover 2 arranged at the upper end of the base 1, wherein an annular separation blade 3 is arranged on the base 1, an everted first folding edge 4 is arranged at the upper end of the separation blade 3, the separation blade 3 and the first folding edge 4 form a horn-shaped liquid outlet pipe, a sliding groove 5 is arranged between the base 1 and the separation blade 3, the flow guide structure is arranged in the sliding groove 5, and the flow guide structure comprises an annular flaky flow guide part 6.
The diversion structure further comprises a movable part arranged at the lower end of the diversion part 6, the movable part is an inward-turning folded edge 8, and in the embodiment, the first folded edge 4 has the function of blocking liquid from flowing downwards to the sliding groove and also has the function of hanging the inward-turning folded edge 8 on the diversion structure to prevent falling by serving as a barb.
The upper end of the flow guide part 6 is provided with an eversion second flange 11.
The base 1 is provided with a liquid outlet channel which is communicated with the baffle 3, the bottom end of the liquid outlet channel is provided with a flow limiting structure, and the flow limiting structure is a cylindrical table 14 with a step structure.
A plurality of bosses 15 are arranged at one end of the outer surface of the cover 2, which is far away from the flow guide part 6, and steps 9 which are sunken towards the axis of the base 1 are arranged at two sides of the outer surface of the base 1.
Example 6:
referring to fig. 13 and 14, the base is provided with a liquid outlet channel, the liquid outlet channel is communicated with the baffle 3, the bottom end of the liquid outlet channel is provided with a flow limiting structure, the flow limiting structure is a ball 13, and the rest of the structure is the same as that of the embodiment 5.
Example 7:
referring to fig. 15 and 16, the flow guide structure further includes a movable portion disposed at the lower end of the flow guide portion 6, the movable portion is an inward folded edge 8, and the rest of the structure is the same as that of embodiment 1.
Example 8:
referring to fig. 17 and 18, the bottle cap with the flow guide structure comprises a cylindrical base 1 and a cover 2 arranged at the upper end of the base 1, wherein an annular separation blade 3 is arranged on the base 1, an everted first folding edge 4 is arranged at the upper end of the separation blade 3, a sliding groove 5 is arranged between the base 1 and the separation blade 3, the flow guide structure is arranged in the sliding groove 5, and the flow guide structure comprises an annular flaky flow guide part 6.
The flow guide structure further comprises a movable part arranged at the lower end of the flow guide part 6, the movable part is a reset elastic rib 7 and an inward-turning folded edge 8, the reset elastic rib 7 is arranged at the lower end of the inward-turning folded edge 8, the reset elastic rib 7 comprises two elastic ribs, and the elastic ribs are in a positive eight shape.
The upper end of the flow guide part 6 is provided with an eversion second flange 11.
The base 1 is provided with a liquid outlet channel, the liquid outlet channel is communicated with the baffle 3, the bottom end of the liquid outlet channel is provided with a flow limiting structure, and the flow limiting structure is a ball 13.
A plurality of bosses 15 are arranged at one end of the outer surface of the cover 2, which is far away from the flow guide part 6, and steps 9 which are sunken towards the axis of the base 1 are arranged at two sides of the outer surface of the base 1.
In embodiments 3 to 8, as shown in fig. 7 to 18, the diversion structure of the present embodiment can be adapted to bottle caps with different styles, and has a simple structure and high adaptation degree.
The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.
Claims (8)
1. The bottle cap with the flow guide structure comprises a base (1) and a cover (2) arranged at the upper end of the base, and is characterized in that a separation blade (3) is arranged on the base (1), an outward-turned first folding edge (4) is arranged at the upper end of the separation blade (3), a sliding groove (5) is formed between the base (1) and the separation blade (3), the flow guide structure is arranged in the sliding groove (5), and the flow guide structure comprises a flaky flow guide part (6).
2. The bottle cap with the flow guide structure according to claim 1, wherein the flow guide structure further comprises a movable portion disposed at a lower end of the flow guide portion (6), the movable portion is a fixing piece (10), the fixing piece (10) is disposed at a side of the blocking piece (3) far away from the flow guide portion (6), and two ends of the fixing piece (10) are connected to the flow guide portion (6).
3. The bottle cap with the flow guide structure according to claim 1, wherein the flow guide structure further comprises a movable part arranged at the lower end of the flow guide part (6), and the movable part is one or both of a reset elastic rib (7) and an inward folded edge (8).
4. The bottle cap with a diversion structure according to claim 3, wherein said reset elastic rib (7) comprises two elastic ribs, and said elastic ribs are in one of a regular eight shape, an inverted eight shape or parallel orientation to the axis of said diversion part (6).
5. The bottle cap with a flow guide structure according to claim 1, wherein the upper end of the flow guide portion (6) is provided with a second flange (11) which is turned outward.
6. The bottle cap with a flow guide structure according to claim 1, wherein the upper end of the flow guide part (6) is provided with a triangular flow guide tip (12) protruding upwards.
7. The bottle cap with the flow guiding structure according to claim 1, wherein the base (1) is provided with a liquid outlet channel, the liquid outlet channel is communicated with the baffle (3), the bottom end of the liquid outlet channel is provided with a flow limiting structure, and the flow limiting structure is one of a ball (13) or a cylindrical table (14) with a step structure.
8. The bottle cap with the flow guiding structure according to claim 1, wherein a plurality of bosses (15) are arranged at one end of the outer surface of the cap (2) far away from the flow guiding part (6), and steps (9) recessed towards the axis of the base (1) are arranged at two sides of the outer surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020151189.5U CN211845593U (en) | 2020-02-05 | 2020-02-05 | Bottle cap with flow guide structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020151189.5U CN211845593U (en) | 2020-02-05 | 2020-02-05 | Bottle cap with flow guide structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211845593U true CN211845593U (en) | 2020-11-03 |
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ID=73233555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020151189.5U Expired - Fee Related CN211845593U (en) | 2020-02-05 | 2020-02-05 | Bottle cap with flow guide structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211845593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021155747A1 (en) * | 2020-02-05 | 2021-08-12 | 李红彪 | Bottle cap having flow guide structure |
-
2020
- 2020-02-05 CN CN202020151189.5U patent/CN211845593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021155747A1 (en) * | 2020-02-05 | 2021-08-12 | 李红彪 | Bottle cap having flow guide structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210113 Address after: No. 9, five Gui Shan commercial street, Zhongshan, Guangdong Province Patentee after: Li Hongbiao Address before: No. 9, five Gui Shan commercial street, Zhongshan, Guangdong Province Patentee before: ZHONGSHAN HUABAOLE DAILY NECESSITIES INDUSTRIAL Co.,Ltd. |
|
| 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: 20201103 Termination date: 20220205 |