CN215045268U - Novel soft package cover - Google Patents
Novel soft package cover Download PDFInfo
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- CN215045268U CN215045268U CN202121056979.6U CN202121056979U CN215045268U CN 215045268 U CN215045268 U CN 215045268U CN 202121056979 U CN202121056979 U CN 202121056979U CN 215045268 U CN215045268 U CN 215045268U
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- cover
- sealing ring
- ring
- diameter
- flexible packaging
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Abstract
The embodiment of the utility model discloses a novel flexible packaging cover, including upper cover and lower cover, the upper end outside of lower cover is equipped with the draw-in groove, the upper cover includes upper portion and lower part, upper portion and a part of lower part are articulated, upper portion and a part of lower part are connected through the theftproof strip, the lower extreme of lower part is equipped with buckle or card strip, the lower part is blocked with the draw-in groove of lower cover, upper portion includes up end and anchor ring, the bottom of anchor ring is articulated with the lower part, the outer end of anchor ring is equipped with the recess relative to the articulated department, the lower cover is cylindrical structure, the middle of the lower extreme of lower cover is the inner plug, be equipped with the export in the middle of the upper end of lower cover, the diameter of export is less than the diameter of inner plug, the inside sealing ring that is equipped with of up end of upper cover, the axle center of sealing ring overlaps with the axle center of export; the embodiment of the utility model provides a be equipped with the export in the middle of the upper end of lower cover, cancelled traditional pull ring structure, in the soft-packing, the upper portion that only needs to open the upper cover can use.
Description
Technical Field
The utility model relates to a bottle lid field, in particular to novel soft-packing lid.
Background
The existing traditional bottle cap comprises a split bottle cap and a connected bottle cap, wherein a lower cap body of the split bottle cap is clamped with a bottle mouth, an upper cap body is in threaded connection with the lower cap body, when the bottle cap is used, the upper cap body is screwed out, and the split bottle cap has the defect that the upper cap body is easy to lose; the conjoined bottle cap is directly pressed on the bottle mouth at one time, the operation is more troublesome, the process requirement is higher, meanwhile, the sealing performance of the split bottle cap is not good, and for the bottle body of the soft package, if the conventional bottle cap is adopted, the bottle body is easy to deform, so that the bottle cap is not easy to open and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the present invention provides a novel soft packaging cap, which solves the disadvantages of the existing soft bottle cap.
The embodiment of the utility model discloses novel soft-packing lid, including upper cover and lower cover, the upper end outside of lower cover is equipped with the draw-in groove, the upper cover includes upper portion and lower part, upper portion and a part of lower part are articulated, upper portion passes through the theftproof strip with a part of lower part and is connected, the lower extreme of lower part is equipped with buckle or card strip, the draw-in groove block of lower part and lower cover, upper portion includes up end and anchor ring, the bottom and the lower part of anchor ring are articulated, the outer end of anchor ring is equipped with the recess for articulated department, the lower cover is the cylinder structure, be interior stopper in the middle of the lower extreme of lower cover, be equipped with the export in the middle of the upper end of lower cover, the diameter of export is less than the diameter of interior stopper, the up end inside of upper cover is equipped with the sealing ring, the axle center of sealing ring overlaps with the axle center of export.
Furthermore, the sealing ring is of a conical structure, the outer diameter of the front end of the sealing ring is smaller than the inner diameter of the outlet, and the outer diameter of the rear end of the sealing ring is larger than the inner diameter of the outlet.
Furthermore, the outlet is provided with an outer side bulge, and the sealing ring is clamped with the outer side bulge of the outlet.
Further, when the lower part is provided with the clamping strip, the clamping strip is a circular clamping strip, the circular clamping strip is bent towards the inside, and the circular clamping strip is attached to the lower part.
Further, still include the arc ring, the arc ring is located the inboard of upper end face of upper portion, and the arc ring is located the outer lane of sealing ring.
Furthermore, the groove is located between the top and the bottom of the ring surface, the plane projection of the groove towards the hinge joint is rectangular, and the top and the bottom of the groove are both planes.
Furthermore, the circumference of the inner side of the bottom of the lower cover is provided with a plurality of second buckles, the upper ends of the second buckles are provided with first buckles, and the lower ends of the first buckles are provided with reinforcing ribs.
Furthermore, the lower end of the outer ring of the inner plug is provided with a bulge.
Furthermore, the outer diameter of the rear end of the sealing ring is 0.1mm-0.3mm larger than the inner diameter of the outlet.
Furthermore, the sealing ring is provided with an inner side buckle, and the diameter of the contact part of the inner side buckle and the outer side bulge close cover is 0.1mm-0.3mm smaller than that of the outer side bulge in the opening state.
The embodiment of the utility model creatively designs the upper cover of the split cover into a hinge structure, and the lower part of the upper cover is clamped on the lower cover, so that the utility model can rapidly install the lower cover on the bottle mouth; the lower part of the upper cover is provided with a clamping strip structure, the clamping strip can be bent to fall the inner part of the lower part of the upper cover and can also be opened, the clamping strip is in an opening state during production, namely, the clamping strip is positioned at the lower end of the lower part of the upper cover, the clamping strip only needs to be turned to the inner side of the lower part when the clamping strip needs to be fixed with the lower cover, and after the clamping strip is clamped to a clamping groove of the lower cover, the upper end of the clamping strip can be separated from the inner side surface of the lower part of the upper cover due to deformation, so that the clamping strip is clamped with the clamping groove of the lower cover; the upper part and the lower part of the upper cover are connected through the anti-theft strip, the anti-theft strip needs to be torn when the anti-theft strip is used for the first time, and the anti-theft strip plays a role in anti-theft.
The embodiment of the utility model provides a be equipped with the export in the middle of the upper end of lower cover, cancelled traditional pull ring structure, in the soft-packing, only need open the upper portion of upper cover can, make things convenient for the consumer to use.
Drawings
Fig. 1 is a schematic view of the cover of the present invention.
Fig. 2 is a top view of the cover of the present invention.
Fig. 3 is a sectional view taken along line a-a of fig. 2.
Fig. 4 is a schematic diagram of the upper cover and the lower cover of the upper cover according to an embodiment of the present invention.
Fig. 5 is a schematic diagram of the present invention after the cover is opened.
Fig. 6 is a schematic view of another viewing angle after the cover is closed according to an embodiment of the present invention.
Fig. 7 is a schematic view of another viewing angle after the cover is opened according to an embodiment of the present invention.
Fig. 8 is a front view of the cover of the present invention.
Fig. 9 is a front view of the cover of the present invention.
Fig. 10 is a bottom view of the cover of an embodiment of the present invention.
Fig. 11 is a sectional view taken along line B-B in fig. 10.
Fig. 12 is a schematic view of another perspective of the upper cover after closing the cover according to an embodiment of the present invention.
Fig. 13 is a front view of the upper cover after closing the cover according to an embodiment of the present invention.
Fig. 14 is a left side view of the upper cover after closing the cover according to an embodiment of the present invention.
Fig. 15 is a right side view of the upper cover after the cover is closed according to an embodiment of the present invention.
Fig. 16 is a sectional view taken along line G-G in fig. 13.
Fig. 17 is a top view of the upper cover after closing the cover according to an embodiment of the present invention.
Fig. 18 is a cross-sectional view taken at C-C in fig. 17.
Fig. 19 is a bottom view of the upper cover after closing the cover according to an embodiment of the present invention.
Fig. 20 is a schematic view of the cover of another embodiment of the present invention.
Fig. 21 is a top view of the cover of another embodiment of the present invention.
Fig. 22 is a cross-sectional view E-E of fig. 21.
Fig. 23 is a schematic view of another embodiment of the present invention after closing the cover.
Fig. 24 is a cross-sectional view taken along line D-D of fig. 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in the figures, the embodiment of the utility model discloses a novel soft package cover, including upper cover 1 and lower cover 2, the upper end outside of lower cover 2 is equipped with draw-in groove 21, upper cover 1 includes upper portion 11 and lower part 12, upper portion 11 and a part of lower part 12 are articulated, upper portion 11 is connected through theftproof strip 13 with a part of lower part 12, the lower extreme of lower part 12 is equipped with buckle or draw-in strip 14, lower part 12 is blocked with draw-in groove 21 of lower cover, upper portion 11 includes up end 111 and anchor ring 112, the bottom of anchor ring 112 is articulated with lower part 12, the outer end of anchor ring 112 is equipped with recess 113 relative to the articulated department, recess 113 facilitates the consumer to open the upper portion of upper cover, lower cover 2 is the cylindrical structure, lower cover 2 is interior stopper 22 in the middle of the lower extreme, lower cover 2 is equipped with export 23 in the middle of the upper end, the diameter of export is less than the diameter of interior stopper, guarantee that the liquid in the bottle body gets into the export from interior stopper, upper end inside of upper cover is equipped with sealing ring 15, the axial center of the seal ring 15 overlaps with the axial center of the outlet 23.
When the flexible packaging bottle is used, only the upper part of the upper cover needs to be opened, the pull ring does not need to be torn, and the flexible packaging bottle is prevented from being extruded when the pull ring is torn, so that the pull ring is inconvenient to open.
The utility model discloses an in the embodiment, the sealing ring is the toper structure, and the front end external diameter of sealing ring is less than the internal diameter of export, and sealing ring rear end external diameter is greater than the internal diameter of export, and the front end of sealing ring plays the guide effect, and the sealing ring rear end plays closely sealed effect, and the internal diameter of sealing ring rear end external diameter ratio export is 0.1mm-0.3mm big, closes when upper portion and lower part and covers after, and 15 cards of sealing ring accomplish sealedly in 23 exports.
In another embodiment, the outlet 23 is provided with an outer protrusion 231, and the sealing ring is engaged with the outer protrusion of the outlet, and the sealing is completed by the sealing ring 15 and the outer protrusion. The sealing ring is provided with an inner side buckle, and the diameter of the contact part of the inner side buckle and the outer side bulge close cover is 0.1mm-0.3mm smaller than that of the outer side bulge in an opening state. Similar to the previous embodiment, an interference fit is used to ensure the sealing effect.
The utility model discloses an in the embodiment, when the lower part is equipped with the card strip, the card strip is circular card strip, and circular card strip is bent towards inside, circular card strip and lower part laminating. The clamping strip is used for clamping and does not need threaded connection.
The utility model discloses an in the embodiment, still include the arc ring 16, arc ring 16 is located the inboard of upper portion up end, and the arc ring is located the outer lane of sealing ring. The arc-shaped ring plays a supporting role. The arc ring has a radian smaller than 2 pi, and the opening direction is the hinged position of the upper part and the lower part, so that space is reserved for the upper part and the lower part, otherwise, the cover cannot be closed.
In an embodiment of the present invention, the groove 113 is located between the top and the bottom of the ring surface, the plane projection of the groove toward the hinge is rectangular, and the top and the bottom of the groove are flat surfaces.
The utility model discloses an embodiment, the inboard circumference in bottom of lower cover 2 is equipped with two 24 of a plurality of buckles, and the upper end of buckle two is equipped with buckle one 25, and the lower extreme of buckle one is equipped with strengthening rib 26. The strengthening rib is located the lower part of buckle one, makes things convenient for the gland for the lower cover is difficult for pulling out from the bottleneck because buckle one is thin, plays better theftproof effect, and it is tighter to embrace with the bottleneck, plays better sealed effect.
In an embodiment of the present invention, the lower end of the outer ring of the inner plug 22 is provided with a protrusion 27.
The embodiment of the utility model creatively designs the upper cover of the split cover into a hinge structure, and the lower part of the upper cover is clamped on the lower cover, so that the upper end of the upper cover can not be lost, and the lower cover can be rapidly installed on the bottle mouth; the lower part of the upper cover is provided with a clamping strip structure, the clamping strip can be bent to fall the inner part of the lower part of the upper cover and can also be opened, the clamping strip is in an opening state during production, namely, the clamping strip is positioned at the lower end of the lower part of the upper cover, the clamping strip only needs to be turned to the inner side of the lower part when the clamping strip needs to be fixed with the lower cover, and after the clamping strip is clamped to a clamping groove of the lower cover, the upper end of the clamping strip can be separated from the inner side surface of the lower part of the upper cover due to deformation, so that the clamping strip is clamped with the clamping groove of the lower cover; the upper part and the lower part of the upper cover are connected through the anti-theft strip, the anti-theft strip needs to be torn when the anti-theft strip is used for the first time, and the anti-theft strip plays a role in anti-theft.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalents and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a novel soft-packing lid, including upper cover and lower cover, a serial communication port, the upper end outside of lower cover is equipped with the draw-in groove, the upper cover includes upper portion and lower part, upper portion and a part of lower part are articulated, upper portion passes through the theftproof strip with a part of lower part and is connected, the lower extreme of lower part is equipped with buckle or card strip, the draw-in groove block of lower part and lower cover, upper portion includes up end and anchor ring, the bottom of anchor ring is articulated with the lower part, the outer end of anchor ring is equipped with the recess for articulated department, the lower cover is the cylinder structure, be interior stopper in the middle of the lower extreme of lower cover, be equipped with the export in the middle of the upper end of lower cover, the diameter of export is less than the diameter of interior stopper, the up end inside of upper cover is equipped with the sealing ring, the axle center of sealing ring overlaps with the axle center of export.
2. The novel flexible packaging cover of claim 1, wherein the sealing ring is of a tapered configuration, the outer diameter of the front end of the sealing ring is smaller than the inner diameter of the outlet, and the outer diameter of the rear end of the sealing ring is larger than the inner diameter of the outlet.
3. A novel flexible packaging cover as claimed in claim 1, wherein the spout is provided with an outer protrusion, and the sealing ring is engaged with the outer protrusion of the spout.
4. The novel flexible packaging cover of claim 1, wherein when the lower portion is provided with the clip strip, the clip strip is a circular clip strip, the circular clip strip is bent towards the inside, and the circular clip strip is attached to the lower portion.
5. The novel flexible packaging cover of claim 1, further comprising an arc-shaped ring, wherein the arc-shaped ring is positioned on the inner side of the upper end surface of the upper part, and the arc-shaped ring is positioned on the outer ring of the sealing ring.
6. A novel flexible packaging cover as claimed in claim 1, wherein the recess is located between the top and bottom of the torus, the planar projection of the recess towards the hinge is rectangular, and both the top and bottom of the recess are planar.
7. The novel flexible packaging cover as claimed in claim 1, wherein the inner circumference of the bottom of the lower cover is provided with a plurality of second fasteners, the upper ends of the second fasteners are provided with the first fasteners, and the lower ends of the first fasteners are provided with the reinforcing ribs.
8. The novel flexible packaging cover as claimed in claim 1, wherein the lower end of the outer ring of the inner plug is provided with a protrusion.
9. A novel flexible packaging cover as claimed in claim 2, wherein the external diameter of the rear end of the sealing ring is 0.1mm to 0.3mm greater than the internal diameter of the spout.
10. A novel flexible packaging cover as claimed in claim 3, wherein the sealing ring is provided with an inner snap, and in the open state, the diameter of the joint of the inner snap and the outer bulge is 0.1mm-0.3mm smaller than that of the outer bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121056979.6U CN215045268U (en) | 2021-05-18 | 2021-05-18 | Novel soft package cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121056979.6U CN215045268U (en) | 2021-05-18 | 2021-05-18 | Novel soft package cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215045268U true CN215045268U (en) | 2021-12-07 |
Family
ID=79218081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121056979.6U Active CN215045268U (en) | 2021-05-18 | 2021-05-18 | Novel soft package cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215045268U (en) |
-
2021
- 2021-05-18 CN CN202121056979.6U patent/CN215045268U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |