CN217321480U - Large-caliber high-sealing-performance combined cover for high-permeability liquid packaging - Google Patents
Large-caliber high-sealing-performance combined cover for high-permeability liquid packaging Download PDFInfo
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- CN217321480U CN217321480U CN202220658198.2U CN202220658198U CN217321480U CN 217321480 U CN217321480 U CN 217321480U CN 202220658198 U CN202220658198 U CN 202220658198U CN 217321480 U CN217321480 U CN 217321480U
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- pipe thread
- flow guide
- water conservancy
- conservancy diversion
- guide nozzle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The utility model relates to a laundry liquid bottle lid technical field especially relates to a high permeability liquid packing is with high leakproofness combined cover of heavy-calibre. The technical scheme comprises the following steps: first pipe thread has been seted up to the inside that the fender is enclosed in the activity, the activity encloses the inside movable mounting that keeps off and has the water conservancy diversion mouth, the notch has been seted up to one side of water conservancy diversion mouth, the water conservancy diversion mouth is located the activity and encloses the inboard that keeps off and be equipped with the built-in fender that encloses, water conservancy diversion mouth and built-in enclose and be equipped with the guiding gutter between the fender, second pipe thread has been seted up to the bottom of water conservancy diversion mouth, the bottom internal surface of water conservancy diversion mouth is located the below of second pipe thread and is equipped with anti-skidding knot, the below of top cap is equipped with third pipe thread, the top cap encloses with the activity and keeps off and pass through third pipe thread and first pipe thread connection fixed. The utility model discloses when guaranteeing sealing performance, reduce and move back lid power, reduce frictional force, reduce the influence of water conservancy diversion mouth to upper and lower lid, reach better cooperation effect.
Description
Technical Field
The utility model relates to a laundry liquid bottle lid technical field, concretely relates to high permeability liquid packing is with high leakproofness combined cover of heavy-calibre.
Background
At present, the bottle mouth sealing mode applied to the laundry detergent bottle is as follows: the existing liquid packaging bottle is generally provided with an open bottle mouth on the neck part of the upper part of a bottle body, and a bottle cap is screwed on the neck part of the bottle body, so that the open bottle mouth is closed; the upper cover and the lower cover have thread structures: the lower cover communicated with the bottle opening is arranged on the neck of the bottle in a threaded mode, liquid is guided by the liquid guide portion on the lower cover, so that the liquid in the bottle is guided to flow out, the upper cover is arranged on the lower cover in a threaded mode, the liquid guide portion of the lower cover is sealed, and the liquid is prevented from flowing out carelessly. When the structure with the bottle body, the lower cover and the upper cover is used, the screwing direction of the lower cover screwed on the bottle body is the same as that of the upper cover screwed on the lower cover, so that the lower cover can be driven to fall off from the bottle body when the upper cover is unscrewed, and liquid is leaked. Therefore, in the existing product, the screwing direction of screwing the lower cover on the bottle body is designed to be opposite to the screwing direction of screwing the upper cover on the lower cover, when a user unscrews the upper cover from the lower cover, the lower cover is driven to be screwed on the neck of the bottle body more by utilizing the friction force of the upper cover and the lower cover, and therefore the situation that the user unscrews the upper cover from the neck of the bottle body carelessly is avoided.
However, in order to ensure good sealing performance, the thread structure of the bottle mouth has the problems of large cap withdrawing force, large friction force and difficult demoulding, namely the cap is screwed too tightly; when the upper cover is screwed tightly by the upper and lower cover thread structures, if the force is excessive, the lower cover can be driven to loosen from the bottle body, so that liquid is leaked, and the use experience is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high permeability liquid packing is with high leakproofness combined cover of heavy-calibre has solved above technical problem.
The utility model provides a scheme as follows of above-mentioned technical problem:
the utility model provides a high permeability liquid packaging is with high leakproofness combined cover of heavy-calibre, encloses fender and top cap including the activity, water conservancy diversion mouth, built-in, the activity encloses the inside of fender and has seted up first pipe thread, the activity encloses the inside movable mounting who keeps off and has the water conservancy diversion mouth, the notch has been seted up to one side of water conservancy diversion mouth, the inboard that the water conservancy diversion mouth is located the activity fender is equipped with built-in fender that encloses, be equipped with the guiding gutter between water conservancy diversion mouth and the built-in fender that encloses, the second pipe thread has been seted up to the bottom of water conservancy diversion mouth, the bottom internal surface of water conservancy diversion mouth is located the below of second pipe thread and is equipped with anti-skidding knot, the below of top cap is equipped with third pipe thread, the top cap encloses the fender with the activity and passes through third pipe thread and first pipe thread connection is fixed.
The utility model has the advantages that: the flow guide nozzle is designed by adopting a built-in flow guide groove, can move up and down by being connected with the opening of the laundry detergent bottle through threads, and can adjust the height of the flow guide groove through the external movable fence, so that plunger type strict sealing is realized when the laundry detergent is screwed down, the built-in flow guide height is adjustable when the laundry detergent is opened, friction of a screwing cover on the flow guide nozzle is prevented, and the flow guide precision of the laundry detergent is improved.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
And furthermore, a retainer ring is arranged above the third pipe thread on the top cover, and when the top cover and the movable enclosure are fixedly connected, the retainer ring is covered on the top end of the movable enclosure.
The beneficial effect of adopting the further scheme is that: the retaining ring can improve the sealing performance between the movable enclosing barrier and the top cover.
Furthermore, the third pipe thread is matched with the first pipe thread in size, the second pipe thread is matched with the laundry detergent bottle opening thread in size, and the joints of the first pipe thread, the second pipe thread and the third pipe thread are all designed in an inclined surface sealing mode.
The beneficial effect of adopting the further scheme is that: the contact area is reduced to the lid revolves the twisted in-process about realizing, reduces frictional force, and then realizes reducing the upper cover and move back the effort of lid, when guaranteeing bottle lid sealing performance, reduces the mould processing degree of difficulty, realizes high-efficient shaping drawing of patterns.
Furthermore, the flow guide nozzle is movably mounted in the movable fence through the buckle in a limiting mode.
The beneficial effect of adopting the above further scheme is: and then reach built-in water conservancy diversion height-adjustable when uncapping, prevent to twist the friction of revolving the lid to the water conservancy diversion mouth soon to improve the laundry liquid water conservancy diversion precision.
Further, the height of the top cover is matched with the height of the flow guide nozzle.
The beneficial effect of adopting the further scheme is that: and then the top cover wraps the flow guide nozzle for protection.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention.
In the drawings:
fig. 1 is a schematic view of an oblique view of a flow guide nozzle of the present invention;
fig. 2 is a schematic bottom view of the nozzle of the present invention;
FIG. 3 is a schematic perspective view of the top cover of the present invention;
fig. 4 is a schematic front view of the top cover of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a notch; 2. a movable enclosure; 3. a first pipe thread; 4. a flow guide nozzle; 5. a built-in enclosure; 6. a diversion trench; 7. an anti-slip buckle; 8. a second pipe thread; 9. a top cover; 10. a third pipe thread; 11. and a retainer ring.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, the present invention provides an embodiment:
example one
A high-permeability liquid packaging large-caliber high-sealing combined cover comprises a movable baffle 2, a flow guide nozzle 4, an internal baffle 5 and a top cover 9, wherein a first pipe thread 3 is arranged inside the movable baffle 2, the flow guide nozzle 4 is movably arranged in the movable baffle 2 in a limiting mode through a buckle, a notch 1 is formed in one side of the flow guide nozzle 4, the internal baffle 5 is arranged on the inner side of the movable baffle 2 of the flow guide nozzle 4, a flow guide groove 6 is arranged between the flow guide nozzle 4 and the internal baffle 5, the flow guide nozzle 4 is designed by adopting the built-in flow guide groove 6 and is connected with a liquid detergent bottle mouth through a thread to realize vertical position movement, the height of the flow guide groove 6 is adjusted through the external movable baffle 2, plunger type strict sealing during screwing of the liquid detergent is realized, the height of the internal flow guide is adjustable during cover opening, and friction of the screwed cover on the flow guide nozzle 4 is prevented, and improves the flow guide precision of the laundry detergent.
The bottom end of the flow guide nozzle 4 is provided with a second pipe thread 8, the inner surface of the bottom end of the flow guide nozzle 4 is positioned below the second pipe thread 8, an anti-skid buckle 7 is arranged below the flow guide nozzle 4, the height of the top cover 9 is matched with the height of the flow guide nozzle 4, a third pipe thread 10 is arranged below the top cover 9, the size of the third pipe thread 10 is matched with that of the first pipe thread 3, the second pipe thread 8 is matched with that of a laundry detergent bottle mouth, the joints of the first pipe thread 3, the second pipe thread 8 and the third pipe thread 10 are all designed in an inclined surface sealing mode, a plunger type straight surface sealing design structure is adopted for the matching part of the movable baffle 2 and the top cover 9 of the laundry detergent bottle, meanwhile, two annular thread connecting lines are adopted for the matching part of the movable baffle 2 and the top cover 9 to serve as a sealing design, the contact area is reduced in the screwing process of the upper cover and the lower cover, the friction force is reduced, and the acting force of the upper cover and the lower cover is further reduced, sealed junction respectively adopts two threads to carry out buckle locking to twisting the position soon, avoid the laundry liquid to leak outward, annular thread line junction adopts the sealed design in inclined plane, when guaranteeing bottle lid sealing performance, reduce the mould processing degree of difficulty, realize the high-efficient shaping drawing of patterns, top cap 9 encloses fender 2 with the activity and is connected fixedly through third pipe thread 10 and first pipe thread 3, top cap 9 is located the top of third pipe thread 10 and is equipped with retaining ring 11, when top cap 9 encloses fender 2 with the activity and is connected fixedly, retaining ring 11 covers and puts the top that encloses fender 2 in the activity.
The working principle of the large-caliber high-sealing combined cover for packaging high-permeability liquid based on the embodiment 1 is as follows: the flow guide nozzle 4 is designed by adopting a built-in flow guide groove 6 and is connected with the mouth of a laundry detergent bottle by screw threads to realize the up-and-down position movement, the height of the flow guide groove 6 is adjusted by an external movable baffle 2, the plunger type strict sealing is realized when the laundry detergent is screwed down, the built-in flow guide height is adjustable when the laundry detergent bottle is opened, the friction of a screwed cover on the flow guide nozzle 4 is prevented, the flow guide precision of the laundry detergent bottle is improved, the joints of a first pipe thread 3, a second pipe thread 8 and a third pipe thread 10 are all designed by adopting inclined plane sealing, the matching part of the movable baffle 2 and a top cover 9 of the laundry detergent bottle is designed by adopting plunger type straight surface sealing, meanwhile, two annular thread connecting lines are adopted as the sealing design at the matching part of the movable baffle 2 and the top cover 9, the contact area is reduced in the screwing process of the upper cover and the lower cover, the friction force is reduced, the acting force of the upper cover and the back cover is further realized, the sealing connection part is respectively locked by adopting two threads to the screwing positions, the laundry detergent is prevented from leaking outside, the joint of the annular thread line adopts an inclined plane sealing design, the sealing performance of the bottle cap is guaranteed, the processing difficulty of the mold is reduced, and efficient molding and demolding are realized.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that the equivalent embodiments of the present invention are equivalent embodiments of the present invention, and that the changes, modifications and evolutions made by the above-disclosed technical contents are not departed from the technical scope of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (5)
1. A high permeability liquid packing is with high leakproofness combined cover of heavy-calibre, its characterized in that: comprises a movable enclosure (2), a flow guide nozzle (4), a built-in enclosure (5) and a top cover (9), a first pipe thread (3) is arranged inside the movable enclosure (2), a flow guide nozzle (4) is movably arranged inside the movable enclosure (2), a notch (1) is arranged on one side of the flow guide nozzle (4), a built-in baffle (5) is arranged on the inner side of the flow guide nozzle (4) positioned on the movable baffle (2), a diversion trench (6) is arranged between the diversion nozzle (4) and the built-in enclosure (5), a second pipe thread (8) is arranged at the bottom end of the flow guide nozzle (4), an anti-skid buckle (7) is arranged below the second pipe thread (8) on the inner surface of the bottom end of the flow guide nozzle (4), the lower part of top cap (9) is equipped with third pipe thread (10), top cap (9) and activity enclose fender (2) and pass through third pipe thread (10) and first pipe thread (3) and be connected fixedly.
2. The large-caliber high-sealing combined cover for high-permeability liquid packaging as claimed in claim 1, wherein: the top cover (9) is provided with a check ring (11) above the third pipe thread (10), and when the top cover (9) and the movable enclosure (2) are fixedly connected, the check ring (11) covers the top end of the movable enclosure (2).
3. The large-caliber high-sealing combined cover for high-permeability liquid packaging as claimed in claim 1, wherein: the third pipe thread (10) is matched with the first pipe thread (3) in size, the second pipe thread (8) is matched with the laundry detergent bottle opening thread in size, and the joints of the first pipe thread (3), the second pipe thread (8) and the third pipe thread (10) are all designed in an inclined plane sealing mode.
4. The large-caliber high-sealing combined cover for high-permeability liquid packaging as claimed in claim 1, wherein: the flow guide nozzle (4) is movably mounted in the movable surrounding baffle (2) through a buckle in a limiting manner.
5. The large-caliber high-sealing-performance combined cover for the high-permeability liquid packaging, according to claim 1, is characterized in that: the height of the top cover (9) is matched with that of the flow guide nozzle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220658198.2U CN217321480U (en) | 2022-03-25 | 2022-03-25 | Large-caliber high-sealing-performance combined cover for high-permeability liquid packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220658198.2U CN217321480U (en) | 2022-03-25 | 2022-03-25 | Large-caliber high-sealing-performance combined cover for high-permeability liquid packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217321480U true CN217321480U (en) | 2022-08-30 |
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ID=83000808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220658198.2U Active CN217321480U (en) | 2022-03-25 | 2022-03-25 | Large-caliber high-sealing-performance combined cover for high-permeability liquid packaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217321480U (en) |
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2022
- 2022-03-25 CN CN202220658198.2U patent/CN217321480U/en active Active
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