CN211767488U

CN211767488U - Fine and smooth bottle lid is extruded to material

Info

Publication number: CN211767488U
Application number: CN201922244329.3U
Authority: CN
Inventors: 马金宾
Original assignee: Nanjing Xiangguo Supply Chain Management Co ltd
Current assignee: Nanjing Xiangguo Supply Chain Management Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-27
Anticipated expiration: 2029-12-13

Abstract

The utility model belongs to the technical field of the bottle lid technique and specifically relates to a fine and smooth bottle lid is extruded to material, including the lid and revolve wrong head, revolve wrong head threaded connection on the lid, the up end middle part of lid is equipped with the feed delivery section of thick bamboo, and the feed delivery section of thick bamboo is equipped with screw thread section of thick bamboo and slide cartridge from bottom to top in proper order, is equipped with the external screw thread on the wall of screw thread section of thick bamboo, and the slide cartridge is for directly cylindric, and the upper end of slide cartridge is equipped with the spacing ring, and the upper end nozzle department fixed mounting of feed delivery section of thick bamboo has the. The utility model discloses a set up the lid and twist the head soon, thereby move through twisting and twist the head soon distance on the lid control drainage ball and twist the clearance between the overhead discharge gate soon, and then be used for changing the flow that the material was left, make the material extrude more fine and smooth, mild, solved in the present bottle the material pour out extrude too much, the not fine and smooth problem of flow.

Description

Fine and smooth bottle lid is extruded to material

Technical Field

The utility model relates to a bottle lid technical field especially relates to a fine and smooth bottle lid is extruded to material.

Background

The bottle cap is the most common daily living article for people, is applied to many fields, plays the role of shielding the bottle and protecting the materials in the bottle, and when the bottle cap is usually used, the bottle cap is taken down or the required materials are poured out through the discharge hole in the bottle cap.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fine and smooth bottle lid is extruded to material, through setting up the lid and twisting the head soon, thereby moves through twisting and twists the head on the lid apart from control drainage ball and twist the clearance between the overhead discharge gate soon, and then is used for changing the flow that the material was left, makes the material extrude more fine and smooth, mild, has solved present in the bottle material and has poured out and extrude too much, the not fine and smooth problem of flow.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the bottle cap with the fine material extrusion function comprises a cap body and a screwing head, wherein the screwing head is in threaded connection with the cap body;

the middle part of the upper end surface of the cover body is provided with a material conveying cylinder, and the material conveying cylinder and the cover body are of an integral structure and are communicated with each other;

the feeding cylinder is sequentially provided with a threaded cylinder and a sliding cylinder from bottom to top, external threads are arranged on the wall of the threaded cylinder, the sliding cylinder is in a straight cylinder shape, the upper end of the sliding cylinder is provided with a limiting ring, and the outer diameter of the lower end of the sliding cylinder is smaller than that of the threaded cylinder in contact with the sliding cylinder;

a plurality of mounting columns are fixedly mounted on the inner side of the limiting ring, the inner sides of the mounting columns are fixedly connected with a same drainage cylinder, the outer diameter of the drainage cylinder is smaller than the inner diameter of the sliding cylinder, the lower end of the drainage cylinder extends into the sliding cylinder, a drainage ball is fixedly mounted at the opening of the upper end of the drainage cylinder, and a drainage hole is formed in the upper end wall of the drainage cylinder and is tightly attached to and communicated with the drainage ball;

the top of screwing the head is equipped with the discharge gate that uses with the cooperation of drainage ball, and the internal diameter of discharge gate is less than the internal diameter of drainage ball, is equipped with the second internal thread that uses with the external screw thread cooperation on screwing the lower extreme inner wall of head, and the internal end of second is equipped with the sealing ring with sliding barrel complex, and the sealing ring closely cup joints on the sliding barrel, and the internal diameter of sealing ring is less than the external diameter of threaded barrel.

Furthermore, be equipped with on the bottom lateral wall of lid with bottleneck complex first internal thread, and be equipped with the annular spacing collar with the bottleneck block on its diapire, and the permutation has a plurality of antislip strips of being convenient for to twist on the outer wall of lid.

Further, the horizontal height of the outer side edge of the inner ring of the limiting ring is higher than the horizontal height of the inner side edge of the inner ring of the limiting ring.

Further, the diameter of the drainage ball is larger than that of the drainage cylinder and smaller than that of the screwing head.

Furthermore, the lower end of the screwing head is provided with an annular clamping strip, and the cover body is provided with an annular groove matched with the cover body.

Furthermore, the inner diameter of one end, close to the drainage ball, of the drainage cylinder is smaller than the inner diameter of one end, far away from the drainage ball, of the drainage cylinder.

Furthermore, a plurality of anti-slip strips convenient to screw are arranged on the outer wall of the screwing head in an aligned mode.

The utility model provides a pair of fine and smooth bottle lid is extruded to material, beneficial effect lies in:

1. the utility model discloses a set up the lid and twist the head soon, thereby move through twisting and twist the head soon distance control drainage ball on the lid and twist the clearance between the overhead discharge gate soon, and then be used for changing the flow that the material was left, make the material extrude more fine and smooth, mild.

2. The utility model discloses a set up the spacing ring, twist soon unnecessary material between head and the sliding cylinder and receive the action of gravity, also or the rotating twists the head soon, twists the material on the first inner wall soon and scrape down via the spacing ring, stay inboard by the spacing ring outside limit, drop into the sliding cylinder in, carry out recycle, avoid remaining in bottleneck department, go mildy, outflow causes polluting raw materials and extravagant raw materials.

3. The utility model discloses a set up the internal diameter that a drainage section of thick bamboo is close to drainage ball one end and be less than the internal diameter of keeping away from drainage ball one end for reduce the material flow who is close to the drainage ball, slow down material extrusion speed, make the material extrude more fine and smooth.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the bottle cap for fine material extrusion of the present invention;

fig. 2 is a sectional view of the bottle cap for fine material extrusion according to the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

fig. 4 is a schematic structural view of the cover body of the present invention;

FIG. 5 is a cross-sectional view of FIG. 3;

fig. 6 is a schematic structural view of a screwing head of the present invention;

fig. 7 is a cross-sectional view of a twist head according to the present invention;

in the figure:

the anti-skidding sealing device comprises a cover body 1, a first internal thread 11, an annular limiting ring 12, an anti-skidding strip 13, a screwing head 2, a discharge hole 21, a second internal thread 22, a sealing ring 23, an anti-skidding strip 24, a material conveying cylinder 3, a threaded cylinder 31, an external thread 311, a sliding cylinder 32, a limiting ring 321, an installation column 33, a drainage cylinder 34, a drainage ball 341, a drainage hole 342, an annular clamping strip 4 and an annular groove 5.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "middle", "wall", "inner", "outer", "end", "side", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1, fig. 6 and fig. 7 together, a bottle cap with fine material extrusion comprises a cap body 1 and a screwing head 2, wherein the screwing head 2 is connected to the cap body 1 through threads, a first internal thread 11 matched with a bottle mouth is arranged on the side wall of the bottom of the cap body 1, an annular limiting ring 12 clamped with the bottle mouth is arranged on the bottom wall of the cap body, a plurality of anti-slip strips 13 convenient to screw are arranged on the outer wall of the cap body 1 in an aligned manner, when the bottle cap is used, the first internal thread 11 on the cap body 1 is connected to the bottle mouth through threads, and the annular limiting ring 12 is clamped with the bottle mouth;

referring to fig. 1-5, a material feeding cylinder 3 is disposed in the middle of the upper end surface of the cover 1, and the material feeding cylinder 3 and the cover 1 are integrated and communicated with each other;

the material conveying cylinder 3 is sequentially provided with a threaded cylinder 31 and a sliding cylinder 32 from bottom to top, an external thread 311 is arranged on the wall of the threaded cylinder 31, the sliding cylinder 32 is in a straight cylinder shape, the upper end of the sliding cylinder 32 is provided with a limiting ring 321, the horizontal height of the outer side edge of the inner ring of the limiting ring 321 is higher than the horizontal height of the inner side edge of the inner ring of the limiting ring 321, the outer diameter of the lower end of the sliding cylinder 32 is smaller than that of the threaded cylinder 31 in contact with the sliding cylinder, and the screwing head 2 is convenient to slidably connect on the sliding cylinder 32 and limit the sliding cylinder.

The inner side of the limiting ring 321 is fixedly provided with a plurality of mounting columns 33, the inner sides of the mounting columns 33 are fixedly connected with a same drainage cylinder 34, the outer diameter of the drainage cylinder 34 is smaller than the inner diameter of the sliding cylinder 32, the lower end of the drainage cylinder 34 extends into the sliding cylinder 32, a drainage ball 341 is fixedly mounted at the upper end opening of the drainage cylinder 34, a drainage hole 342 is formed in the upper end wall of the drainage cylinder 34, the drainage hole 342 is tightly attached to and communicated with the drainage ball 341, and the diameter of the drainage ball 341 is larger than that of the drainage cylinder 34 and smaller than that of the screwing head 2;

the top of the screwing head 2 is provided with a discharge port 21 matched with the drainage ball 341, the inner diameter of the discharge port 21 is smaller than that of the drainage ball 341, the inner wall of the lower end of the screwing head 2 is provided with a second internal thread 22 matched with the external thread 311 for use, the upper end of the second internal thread 22 is provided with a sealing ring 23 matched with the sliding cylinder 32, the sealing ring 23 is tightly sleeved on the sliding cylinder 32, the inner diameter of the sealing ring 23 is smaller than the outer diameter of the threaded cylinder 31, materials enter the drainage ball 341 from the drainage cylinder 34 through the drainage hole 342 and flow out from the drainage ball 341 and the discharge port 21 on the screwing head 2, the flow reserved by the materials can be changed by controlling the position of the screwing head 2, so that the materials are extruded more finely and smoothly, during adjustment, the screwing head 2 is screwed, the screwing head 2 is sleeved on the sliding cylinder 32 through the sealing ring 23 under the action of the external thread 311 on the threaded cylinder 31 and the second, and realize the up-and-down movement.

Preferably, the horizontal height of the outer side edge of the inner ring of the limiting ring 321 is higher than the horizontal height of the inner side edge of the inner ring of the limiting ring 321, when the bottle is placed right after the materials are poured, the redundant materials between the screwing head 2 and the sliding cylinder 32 are subjected to the action of gravity, or the screwing head 2 is rotated, the materials on the inner wall of the screwing head 2 are scraped off through the limiting ring 321, the inner side edge is left from the outer side edge of the limiting ring 321, the materials fall into the sliding cylinder 32 and are recycled, and the phenomenon that the materials are remained at the bottle mouth and are mildewed and leaked out to pollute and waste the raw materials is avoided.

As preferred, the lower extreme of screwing head 2 is equipped with annular card strip 4, is equipped with the annular groove 5 that uses with it on the lid 1, is connected with the block of annular groove 5 through annular card strip 4, and then will screw head 2 soon and fix on lid 1 to realized sealed function, avoided drainage ball 341 to receive external environmental pollution.

Preferably, the inner diameter of the drainage tube 34 near one end of the drainage ball 341 is smaller than the inner diameter of the end far away from the drainage ball 341, so as to reduce the material flow near the drainage ball 341, slow down the material extrusion speed, and make the material extruded more delicate.

Preferably, a plurality of anti-slip strips 24 which are convenient to screw are arranged on the outer wall of the screwing head 2 in an alignment way.

The utility model discloses a theory of operation: during the use, with lid 1 threaded connection to the bottleneck of bottle, during the use, during the regulation, twist and revolve twisting head 2, through the screw thread effect of external screw thread 311 on the screw thread section of thick bamboo 31 and the second internal thread 22 on the twisting head 2, it cup joints on slide cartridge 32 through sealing ring 23 to revolve twisting head 2, and the realization reciprocates, and spacing ring 321 and screw thread section of thick bamboo 31 carry out spacingly to the sealing ring 23 of twisting head 2, it drops from it to avoid revolving twisting head 2, the bottle of overturning, the material passes through drainage hole 342 by drainage tube 34 and enters into on drainage ball 341, the clearance between rethread drainage ball 341 and the discharge gate 21 on twisting head 2 flows, consequently can be used for changing the flow that the material left through the position of controlling twisting head 2, make the material extrude more exquisiteness, gently.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The bottle cap with the fine material extrusion is characterized by comprising a cap body (1) and a screwing head (2), wherein the screwing head (2) is in threaded connection with the cap body (1);

the middle part of the upper end surface of the cover body (1) is provided with a material conveying cylinder (3), and the material conveying cylinder (3) and the cover body (1) are of an integral structure and are communicated with each other;

the feeding cylinder (3) is sequentially provided with a threaded cylinder (31) and a sliding cylinder (32) from bottom to top, external threads (311) are arranged on the wall of the threaded cylinder (31), the sliding cylinder (32) is in a straight cylinder shape, a limiting ring (321) is arranged at the upper end of the sliding cylinder (32), and the outer diameter of the lower end of the sliding cylinder (32) is smaller than that of the threaded cylinder (31) in contact with the sliding cylinder;

the inner side of the limiting ring (321) is fixedly provided with a plurality of mounting columns (33), the inner sides of the mounting columns (33) are fixedly connected with a same drainage cylinder (34), the outer diameter of the drainage cylinder (34) is smaller than the inner diameter of the sliding cylinder (32), the lower end of the drainage cylinder (34) extends into the sliding cylinder (32), a drainage ball (341) is fixedly mounted at the upper end opening of the drainage cylinder (34), a drainage hole (342) is formed in the upper end wall of the drainage cylinder (34), and the drainage hole (342) is tightly attached to and communicated with the drainage ball (341);

the top of screwing head (2) is equipped with discharge gate (21) that uses with drainage ball (341) cooperation, the internal diameter of discharge gate (21) is less than the internal diameter of drainage ball (341), be equipped with on the lower extreme inner wall of screwing head (2) second internal thread (22) that uses with external screw thread (311) cooperation, the upper end of second internal thread (22) is equipped with and slides a section of thick bamboo (32) complex sealing ring (23), sealing ring (23) closely cup joint on a section of thick bamboo (32), the internal diameter of sealing ring (23) is less than the external diameter of a section of thick bamboo (31).

2. The fine material extrusion bottle cap according to claim 1, wherein: the bottle opening anti-slip cap is characterized in that a first internal thread (11) matched with a bottle opening is arranged on the side wall of the bottom of the cap body (1), an annular limiting ring (12) clamped with the bottle opening is arranged on the bottom wall of the cap body, and a plurality of anti-slip strips (13) convenient to twist are arranged on the outer wall of the cap body (1) in an aligned mode.

3. The fine material extrusion bottle cap according to claim 1, wherein: the horizontal height of the outer side edge of the inner ring of the limiting ring (321) is higher than the horizontal height of the inner side edge of the inner ring of the limiting ring (321).

4. The fine material extrusion bottle cap according to claim 1, wherein: the diameter of the drainage ball (341) is larger than that of the drainage tube (34) and smaller than that of the screwing head (2).

5. The fine material extrusion bottle cap according to claim 1, wherein: the lower end of the screwing head (2) is provided with an annular clamping strip (4), and the cover body (1) is provided with an annular groove (5) matched with the cover body for use.

6. The fine material extrusion bottle cap according to claim 1, wherein: the inner diameter of one end, close to the drainage ball (341), of the drainage cylinder (34) is smaller than that of one end, far away from the drainage ball (341).

7. The fine material extrusion bottle cap according to claim 1, wherein: the outer wall of the screwing head (2) is provided with a plurality of anti-slip strips (24) which are convenient to screw.