CN114955215A - Bottle body sealing structure with observable residual capacity scales - Google Patents

Bottle body sealing structure with observable residual capacity scales Download PDF

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Publication number
CN114955215A
CN114955215A CN202210600248.6A CN202210600248A CN114955215A CN 114955215 A CN114955215 A CN 114955215A CN 202210600248 A CN202210600248 A CN 202210600248A CN 114955215 A CN114955215 A CN 114955215A
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CN
China
Prior art keywords
flange
cross arm
round plug
round
bottle
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.)
Granted
Application number
CN202210600248.6A
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Chinese (zh)
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CN114955215B (en
Inventor
苗壮
傅恽涵
何俊伟
蔡晓光
孙超
杨景梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Aircraft Design and Research Institute Aviation Industry of China AVIC
Original Assignee
Shenyang Aircraft Design and Research Institute Aviation Industry of China AVIC
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Application filed by Shenyang Aircraft Design and Research Institute Aviation Industry of China AVIC filed Critical Shenyang Aircraft Design and Research Institute Aviation Industry of China AVIC
Priority to CN202210600248.6A priority Critical patent/CN114955215B/en
Publication of CN114955215A publication Critical patent/CN114955215A/en
Application granted granted Critical
Publication of CN114955215B publication Critical patent/CN114955215B/en
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Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/02—Disc closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/0052—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in more than one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/20—Sealing means
    • B65D2251/205—Inserted

Abstract

The application belongs to the field of aviation sealing bottles, and particularly relates to a bottle body sealing structure with observable residual capacity scales, which comprises a bottle body, a bottle body and a bottle cap, wherein the bottle body is provided with a cylindrical bottle mouth, the end part of the bottle mouth protrudes towards the center to form a first flange, and one position of the inner wall of the bottle mouth protrudes towards the center to form an annular second flange; the round plug tightening assembly comprises: the rotary nail comprises a twisting handle and an installation shaft, a cross arm is installed on the installation shaft close to the twisting handle, a round plug is installed at the tail end of the installation shaft, and a preset length axial displacement degree of freedom is formed between the round plug and the installation shaft; the mounting shaft is also provided with a spring piece which provides an acting force of the cross arm far away from the round plug; the first flange is matched with the cross arm in shape, so that the cross arm rotates by a preset angle to penetrate through the first flange; the upper surface of the second flange is in contact with the lower surface of the round plug to form sealing of the center hole of the second flange, the sealing function is guaranteed, quick disassembly and assembly are achieved, time is saved, scales are marked on the round plug, the volume of residual liquid can be checked at any time, and the liquid bottle is convenient and visual.

Description

Bottle body sealing structure with observable residual capacity scales
Technical Field
The utility model belongs to aviation sealing bottle field does not relate to a bottle seal structure that residual capacity scale can be observed in area.
Background
In the field of aviation, various bottles are used for realizing the functions of the system, and the sealing mode is different according to different use pressures. In the aviation field, have higher requirement to some system bottle dismouting time limit, must maintain the system in short time well, reach the user state, the sealed bottle structure commonly used is threaded connection, and the dismouting is succinct convenient inadequately to the liquid content of sealed bottle can not be observed, needs solitary measuring device to measure, wastes time and energy. Aiming at the requirements, the sealing structure which is quickly assembled and disassembled and meets the sealing requirements is invented.
Disclosure of Invention
In order to solve the above problem, the application provides a bottle seal structure of remaining capacity scale can be observed in area, includes:
the bottle body is provided with a cylindrical bottle mouth, the end part of the bottle mouth protrudes towards the center to form a first flange, and one position of the inner wall of the bottle mouth protrudes towards the center to form an annular second flange;
round plug screw-down assembly forming a seal with a bottle mouth, comprising: the rotary nail comprises a twisting handle and an installation shaft, a cross arm is installed on the installation shaft close to the twisting handle, a round plug is installed at the tail end of the installation shaft, and a preset length axial displacement degree of freedom is formed between the round plug and the installation shaft; the mounting shaft is also provided with a spring piece which provides an acting force of the cross arm far away from the round plug;
the first flange is matched with the cross arm in shape, so that the cross arm rotates by a preset angle to penetrate through the first flange; the upper surface of the second flange is contacted with the lower surface of the round plug to form sealing of the central hole of the second flange, specifically, when the cross arm is rotated to a certain angle through the rotating nail, the cross arm passes through the first flange, and because the cross arm and the round plug have mutually-away acting force, the lower bottom surface of the round plug is pressed with the second flange to form sealing, and the cross arm presses the lower bottom surface of the first flange because of the acting force, so that the acting force pressing the second flange is continuously provided for the round plug by taking the first flange as a fulcrum to realize sealing.
Preferably, the lower end of the round plug is provided with a probe extending into the bottle body, the probe is contacted with the liquid to form a trace, and the residual amount of the liquid is judged according to the trace.
Preferably, the second flange is provided with a filter for accommodating the probe through a stepped surface thereof, and the filter is used for facilitating the removal of the impurities at the bottleneck if the impurities fall into the bottle body when the round plug is removed to check the remaining amount of the liquid each time.
Preferably, the cross arm is rectangular parallelepiped, and the first flange has a central hole through which the round plug passes and has a notch through which the cross arm passes at a predetermined angle.
Preferably, the twist handle and the round plug are provided with a spring piece therebetween, so that the twist handle and the round plug have a force away from each other, and the force causes the cross arm mounted on the mounting shaft to generate a force away from the round plug.
Preferably, the lower surface of the twist handle is provided with radial annular teeth, the upper surface of the first pair of support arms is provided with radial strip-shaped convex teeth, and the annular teeth are matched with the convex teeth.
Preferably, one end of the spring piece is in contact connection with the bottom surface of the cross arm, the other end of the spring piece is in contact connection with the upper surface of the round plug, and the spring piece provides acting force which is far away from the round plug.
Preferably, the spring plate comprises a first pair of support arms and a second pair of support arms, the first pair of support arms are positioned on the same plane, a central hole sleeved on the mounting shaft is formed between the first pair of support arms, the second pair of support arms are bent along the same side vertical to the plane, the first pair of support arms are in contact connection with the lower surface of the twisting handle, the second pair of support arms are in contact connection with the round plug, the spring plate in the shape accommodates the cross arm between the second pair of support arms, the second pair of support arms limit the degree of freedom of the rectangular cross arm rotating around the mounting shaft, so that the cross arm can be in clearance connection with the mounting shaft, and in addition, the maximum distance between the cross arm and the round plug is larger than the axial distance between the first flange and the second flange, so that a continuous acting force is ensured between the cross arm and the round plug; therefore, when the cross arm is fixed, the axial displacement between the round plug and the mounting shaft is necessarily long, and in order to avoid the overlarge structural length of the round plug, the cross arm is provided with a small diameter section through the mounting shaft, so that the cross arm has the freedom degree of axial displacement.
Preferably, the surface of the probe has a graduation line showing the water level.
Preferably, the round plug and the specific mounting structure at the tail end of the mounting shaft are as follows: the upper surface of circle stopper has the centre bore, the bottom of centre bore has the diameter to be greater than the central round chamber of centre bore, the end of installation axle has the diameter to be greater than the centre bore diameter is less than the cylinder end of round chamber diameter, the axial length of cylinder end is less than the axial length in round chamber, the cylinder end is arranged in the round chamber.
The advantages of the present application include: the scheme adopts the mode of mechanical clamping quick disassembly for sealing, thereby not only ensuring the sealing function, but also realizing quick disassembly and assembly and saving time. Meanwhile, scales are marked on the round plug, so that the volume of the residual liquid can be checked at any time, and the method is convenient and visual.
Drawings
FIG. 1 is a schematic view of a sealing structure of a bottle body according to a first embodiment of the present application;
FIG. 2 is a view showing the installation of the screw, the spring plate, the cross arm and the round plug according to the first embodiment of the present application
FIG. 3 is a schematic view of a probe according to a first embodiment of the present application;
FIG. 4 is a schematic view of a sleeve according to the first embodiment of the present application;
FIG. 5 is a schematic view of a round plug according to the first embodiment of the present application;
FIG. 6 is a spring plate according to the first embodiment of the present application;
FIG. 7 is a cross arm of the first embodiment of the present application;
wherein, 1-round plug; 2-a filter; 3-bottle body; 4-screwing nails; 5-spring leaf; 6-cross arm; 7-a sleeve; 8-probe rod; 31-a first flange; 32-a second flange; 41-twist grip; 42-mounting the shaft.
Detailed Description
In order to make the implementation objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described in more detail below with reference to the accompanying drawings in the embodiments of the present application. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are implementations that are part of this application and not all implementations. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application, and should not be construed as limiting the present application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application. Embodiments of the present application will be described in detail below with reference to the drawings.
In a first embodiment, a bottle sealing structure with a scale for observing residual capacity, as shown in fig. 1, includes:
the bottle body 3 is provided with a cylindrical bottle mouth, the end part of the bottle mouth protrudes towards the center to form a first flange 31, and one position of the inner wall of the bottle mouth protrudes towards the center to form a second annular flange 32;
round plug screw-down assembly forming a seal with a bottle mouth, comprising: the rotary nail 4 comprises a twisting handle 41 and a mounting shaft 42, the mounting shaft 42 is provided with a cross arm 6 close to the twisting handle 41, the tail end of the mounting shaft 42 is provided with a round plug 1, and a preset length axial displacement degree of freedom is formed between the round plug 1 and the mounting shaft 42; the torsion handle 41 and the round plug 1 have mutually separated acting force through the mounting spring piece 5 between the torsion handle 41 and the round plug 1, and the acting force generates acting force for separating the cross arm 6 mounted on the mounting shaft 42 from the round plug 1; the spring piece 5 comprises a first pair of support arms and a second pair of support arms, wherein the first pair of support arms are positioned on the same plane, a central hole sleeved on the mounting shaft 42 is formed between the first pair of support arms, the second pair of support arms are bent along the same side vertical to the plane, the first pair of support arms are in contact connection with the lower surface of the twist handle 41, the second pair of support arms are in contact connection with the round plug 1, the spring piece 5 in the shape accommodates the cross arm 6 between the second pair of support arms, the second pair of support arms limit the degree of freedom of the rectangular cross arm 6 rotating around the mounting shaft 42, so that the cross arm 6 can be in clearance connection with the mounting shaft 42, and in addition, the maximum distance between the cross arm 6 and the round plug 1 is larger than the axial distance between the first flange 31 and the second flange 32, so as to ensure that a continuous acting force is generated between the cross arm 6 and the round plug 1; therefore, when the cross arm 6 is fixed, the axial displacement between the round plug 1 and the mounting shaft 42 is necessarily long, and in order to avoid the overlarge structural length of the round plug 1, the cross arm 6 is provided with a small-diameter section through the mounting shaft, so that the cross arm 6 has the freedom degree of axial displacement.
Wherein, the first flange 31 is matched with the cross arm 6 in shape, so that the cross arm 6 rotates by a preset angle to pass through the first flange 31; the upper surface of the second flange 32 contacts with the lower surface of the round plug 1 to form a seal of the central hole of the second flange 32, specifically, when the cross arm 6 is rotated to a certain angle by the rotating nail 4, when the cross arm 6 passes through the first flange, and because the cross arm 6 and the round plug 1 have mutually-separated acting forces, the lower bottom surface of the round plug 1 is pressed with the second flange 32 to form a seal, and the cross arm 6 is pressed with the lower bottom surface of the first flange 31 because of the acting force, so that the round plug 1 is continuously provided with the acting force pressing the second flange 32 by taking the first flange 31 as a fulcrum to realize the seal.
Further, the lower end of the round plug 1 is provided with a probe 8 extending into the bottle body 3, the probe 8 is contacted with the liquid to form a trace, and the residual amount of the liquid is judged according to the trace.
Further, the second flange 32 is provided with a filter 2 for receiving the probe 8 by having a stepped surface, the filter 2 functions such that the cross arm 6 is in a rectangular parallelepiped shape if the bottle is further when the remaining amount of the liquid is checked every time the round stopper is taken out, the first flange 31 has a center hole through which the round stopper 1 is inserted, and has a notch through which the cross arm 6 is inserted at a predetermined angle.
Further, the twist grip 41 and the round plug 1 are urged away from each other by the attachment spring piece 5, and the cross arm 6 attached to the attachment shaft 42 is urged away from the round plug 1 by the urging force.
Furthermore, the lower surface of the twist handle 41 is provided with radial annular teeth, the upper surfaces of the first pair of support arms are provided with radial strip-shaped convex teeth, the annular teeth are matched with the convex teeth, the rotation freedom degree of the spring piece (5) is limited, and the cross arm 6 is convenient to rotate.
Further, the surface of the probe 8 is provided with scale lines for displaying water level.
Further, the specific mounting structure of the round plug 1 and the mounting shaft 42 is as follows: the upper surface of circle stopper 1 has the centre bore, the bottom of centre bore has the diameter to be greater than the central round chamber of centre bore, the end of installation axle 42 has the diameter to be greater than the centre bore diameter is less than the cylinder end of round chamber diameter, the axial length of cylinder end is less than the axial length in round chamber, the cylinder end is arranged in the round intracavity.
The second embodiment: the utility model provides a bottle seal structure of remaining capacity scale can be observed in area, includes:
the bottle body is provided with a cylindrical bottle mouth, the end part of the bottle mouth protrudes towards the center to form a first flange, and one position of the inner wall of the bottle mouth protrudes towards the center to form an annular second flange;
round plug screw-down assembly forming a seal with a bottle mouth, comprising: the rotary nail comprises a twisting handle and an installation shaft, a cross arm is fixedly installed on the installation shaft close to the twisting handle, a round plug is installed at the tail end of the installation shaft, and a preset length axial displacement degree of freedom is formed between the round plug and the installation shaft; the round plug and the specific mounting structure at the tail end of the mounting shaft are as follows: the upper surface of the round plug is provided with a central hole, the bottom end of the central hole is provided with a central round cavity with the diameter larger than that of the central hole, the tail end of the mounting shaft is provided with a cylindrical stop head with the diameter larger than that of the central hole and smaller than that of the round cavity, the axial length of the cylindrical stop head is smaller than that of the round cavity, and the cylindrical stop head is arranged in the round cavity; one end of the spring piece is in contact connection with the bottom surface of the cross arm, the other end of the spring piece is in contact connection with the upper surface of the round plug, and the spring piece provides acting force for the cross arm and the round plug to be away from each other.
The first flange is matched with the cross arm in shape, so that the cross arm rotates by a preset angle to penetrate through the first flange; the upper surface of the second flange is contacted with the lower surface of the round plug to form sealing of the central hole of the second flange.
Furthermore, the lower end of the round plug is provided with a probe extending into the bottle body.
Further, the second flange is provided with a filter for accommodating the probe through a stepped surface.
Further, the cross arm is rectangular, and the first flange has a central hole for the round plug to pass through and has a notch for the cross arm to pass through at a preset angle.
Furthermore, one end of the spring piece is in contact connection with the bottom surface of the cross arm, the other end of the spring piece is in contact connection with the upper surface of the round plug, and the spring piece provides acting force for the cross arm and the round plug to be away from each other.
Furthermore, the surface of the probe is provided with scale marks for displaying the water level.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a bottle seal structure of remaining capacity scale can be observed in area which characterized in that includes:
the bottle body (3) is provided with a cylindrical bottle mouth, the end part of the bottle mouth protrudes towards the center to form a first flange (31), and one position of the inner wall of the bottle mouth protrudes towards the center to form an annular second flange (32);
round plug screw-down assembly forming a seal with a bottle mouth, comprising: the rotary nail (4) comprises a twisting handle (41) and a mounting shaft (42), a cross arm (6) is mounted on the mounting shaft (42) close to the twisting handle (41), a round plug (1) is mounted at the tail end of the mounting shaft (42), and a preset length axial displacement degree of freedom is formed between the round plug (1) and the mounting shaft (42); the mounting shaft (42) is also provided with a spring piece (5), and the spring piece (5) provides an acting force of the cross arm (6) far away from the round plug (1);
the first flange (31) is matched with the cross arm (6) in shape, so that the cross arm (6) rotates by a preset angle to penetrate through the first flange (31); the upper surface of the second flange (32) is contacted with the lower surface of the round plug (1) to form sealing of the central hole of the second flange (32).
2. The vial sealing structure with observable residual capacity scale according to claim 1, wherein the lower end of the round stopper (1) has a probe (8) extending into the interior of the vial (3).
3. The vial sealing structure with observable residual capacity scale of claim 2, wherein the second flange (32) is fitted with a filter (2) accommodating the probe (8) through a stepped surface thereof.
4. The vial sealing structure with observable residual capacity scale according to claim 1, wherein the cross arm (6) has a rectangular parallelepiped shape, the first flange (31) has a central hole for passing the round plug (1) therethrough, and has a slit for passing the cross arm (6) at a predetermined angle therethrough.
5. The vial sealing structure with observable residual capacity scale according to claim 1, characterized in that the torsion handle (41) and the round plug (1) have a mutual separation acting force between the torsion handle (41) and the round plug (1) through the mounting spring leaf (5), and the acting force causes the cross arm (6) mounted on the mounting shaft (42) to generate a acting force to separate from the round plug (1).
6. The vial sealing structure with observable residual capacity scale of claim 5, characterized in that the lower surface of the twist grip (41) has radial ring teeth, and the upper surface of the first pair of arms has radial strip-shaped teeth, and the ring teeth are matched with the teeth.
7. The vial sealing structure with observable residual capacity scale according to claim 1, wherein one end of the spring plate (5) is in contact connection with the bottom surface of the cross arm (6), and the other end is in contact connection with the upper surface of the round stopper (1), and the spring plate (5) provides the acting force between the cross arm (6) and the round stopper (1) which is away from each other.
8. The bottle sealing structure with observable residual capacity scale according to claim 1, wherein the spring plate (5) comprises a first pair of arms and a second pair of arms, the first pair of arms are located on the same plane, a central hole is provided between the first pair of arms and is sleeved on the mounting shaft (42), the second pair of arms are bent along the same vertical side with the plane, the first pair of arms are in contact connection with the lower surface of the twist handle (41), and the second pair of arms are in contact connection with the round plug (1).
9. The bottle sealing structure with observable residual capacity scale of claim 1, wherein the surface of the probe (8) has scale lines indicating the water level.
10. The bottle sealing structure with observable residual capacity scale according to claim 1, wherein the specific mounting structure of the round plug (1) and the tail end of the mounting shaft (42) is as follows: the upper surface of circle stopper (1) has the centre bore, the bottom of centre bore has the diameter to be greater than the central round chamber of centre bore, the end of installation axle (42) has the diameter to be greater than the centre bore diameter is less than the cylinder end of round chamber diameter, the axial length of cylinder end is less than the axial length in round chamber, the cylinder end is arranged in the round intracavity.
CN202210600248.6A 2022-05-27 2022-05-27 Bottle sealing structure with observable residual capacity scale Active CN114955215B (en)

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CN114955215B CN114955215B (en) 2023-11-28

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL120839A0 (en) * 1997-05-15 1997-09-30 Gotit Ltd Sediment collection
DE19721761A1 (en) * 1997-05-24 1998-11-26 Katz Otto Bottle stopper used on opened bottles, particularly for bottles with crimped crown caps
US20030062331A1 (en) * 2001-09-28 2003-04-03 Sunlot Bottle Stopper Co., Ltd. Bottle stopper
WO2012031969A1 (en) * 2010-09-09 2012-03-15 Helvoet Pharma Belgium N. V. Closure stopper for pharmaceutical uses
CN207379562U (en) * 2017-09-19 2018-05-18 上汽大通汽车有限公司 Oil pump station unloads oil mass metering device
CN208790296U (en) * 2018-09-28 2019-04-26 江西天奇金泰阁钴业有限公司 A kind of nickel oxide storage box
CN112660601A (en) * 2019-09-02 2021-04-16 韩冰 Medicament bottle locking structure for preventing child from mistakenly opening and using method
CN214113467U (en) * 2020-12-28 2021-09-03 广州市卓多姿化妆品有限公司 Cosmetic bottleneck packaging hardware
CN214778030U (en) * 2020-12-30 2021-11-19 苏媛媛 Sealing device for dry powder and medicinal powder
CN216070884U (en) * 2021-06-01 2022-03-18 潍坊卓凡包装科技有限公司 PE packaging bottle

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL120839A0 (en) * 1997-05-15 1997-09-30 Gotit Ltd Sediment collection
US20010027726A1 (en) * 1997-05-15 2001-10-11 Gotit Ltd. Sediment collection
DE19721761A1 (en) * 1997-05-24 1998-11-26 Katz Otto Bottle stopper used on opened bottles, particularly for bottles with crimped crown caps
US20030062331A1 (en) * 2001-09-28 2003-04-03 Sunlot Bottle Stopper Co., Ltd. Bottle stopper
WO2012031969A1 (en) * 2010-09-09 2012-03-15 Helvoet Pharma Belgium N. V. Closure stopper for pharmaceutical uses
CN207379562U (en) * 2017-09-19 2018-05-18 上汽大通汽车有限公司 Oil pump station unloads oil mass metering device
CN208790296U (en) * 2018-09-28 2019-04-26 江西天奇金泰阁钴业有限公司 A kind of nickel oxide storage box
CN112660601A (en) * 2019-09-02 2021-04-16 韩冰 Medicament bottle locking structure for preventing child from mistakenly opening and using method
CN214113467U (en) * 2020-12-28 2021-09-03 广州市卓多姿化妆品有限公司 Cosmetic bottleneck packaging hardware
CN214778030U (en) * 2020-12-30 2021-11-19 苏媛媛 Sealing device for dry powder and medicinal powder
CN216070884U (en) * 2021-06-01 2022-03-18 潍坊卓凡包装科技有限公司 PE packaging bottle

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