CN112826205B - Double-material mixed cosmetic dropper bottle - Google Patents
Double-material mixed cosmetic dropper bottle Download PDFInfo
- Publication number
- CN112826205B CN112826205B CN202110111999.7A CN202110111999A CN112826205B CN 112826205 B CN112826205 B CN 112826205B CN 202110111999 A CN202110111999 A CN 202110111999A CN 112826205 B CN112826205 B CN 112826205B
- Authority
- CN
- China
- Prior art keywords
- gland
- cover
- liner
- dropper
- buckling
- 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.)
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- 239000000463 material Substances 0.000 title claims abstract description 81
- 239000002537 cosmetic Substances 0.000 title claims abstract description 41
- 210000004907 gland Anatomy 0.000 claims abstract description 104
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 20
- 230000009977 dual effect Effects 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 5
- 229920001187 thermosetting polymer Polymers 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000006071 cream Substances 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000002304 perfume Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
- A45D34/02—Scent flasks, e.g. with evaporator
Landscapes
- Closures For Containers (AREA)
Abstract
The invention provides a double-material mixed cosmetic dropper bottle, which comprises a bottle body, wherein a first external thread opening is formed in the top of the bottle body, an inner plug is arranged on the first external thread opening, a tooth cover finished product is connected to the inner plug, an inner container finished product and a cover body are connected to the upper end of the tooth cover finished product, the cover body is arranged on the outer side of the inner container finished product, and a C-shaped buckle for preventing the cover body from moving downwards is arranged on the outer side of the tooth cover finished product; according to the double-material mixed cosmetic dropper bottle, the first material body and the second material body are respectively stored in the inner cavity of the tooth cover and the bottle body, and when the double-material mixed cosmetic dropper bottle is used, the first material body and the second material body in the inner cavity of the tooth cover can be mixed to obtain a mixed material body only by screwing the outer cover to the bottom and screwing out the tooth cover finished product; pressing the gland, can sucking the mixture body in the body through the burette, easy operation, convenient to use, user experience feels good.
Description
Technical Field
The invention relates to the technical field of cosmetic containers, in particular to a dual-material mixed cosmetic dropper bottle.
Background
At present, more and more cosmetic varieties are used, the use method is more and more, two materials are sometimes required to be mixed for use, but the efficacy of some materials after being mixed is reduced along with the prolongation of the preservation time, the materials are required to be used up in a certain time, if two bottles are adopted to store the two materials respectively, and the materials of one bottle are poured into the other bottle for mixing when the cosmetic is used, so that the materials are easy to spill, and the cosmetic is unhygienic and inconvenient to operate.
Disclosure of Invention
Therefore, the invention aims to provide a dual-material mixed cosmetic dropper bottle, which is convenient and sanitary to use and has good efficacy when two materials are mixed.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a dual material mixes cosmetic dropper bottle, includes the bottle, the bottle top is equipped with first external screw thread opening, be equipped with the interior stopper on the first external screw thread opening, be connected with tooth lid finished product on the interior stopper, tooth lid finished product upper end is connected with inner bag finished product and lid, just the lid set up in the inner bag finished product outside, tooth lid finished product outside is provided with prevents the C type knot of lid downwardly moving.
The inner plug is of an upper through hole structure and a lower through hole structure, a first inner plug airtight ring is arranged on the outer side face of the inner plug, a second inner plug airtight ring is arranged at the top of the first external thread opening, the inner plug is connected with the first external thread opening, and the top of the inner plug is connected with the tooth cover finished product.
The tooth cover finished product comprises the packing piece, a tooth cover, a dropper, an inner container gland, a valve plate and a valve plate gland;
The tooth cover bottom is provided with an internal thread opening which is matched with the first external thread opening, the top of the tooth cover is provided with a second external thread opening, the second external thread opening is provided with a plurality of tooth cover buckling parts, the inner wall of the tooth cover is further provided with a dropper supporting ring and a dropper buckling ring from bottom to top in sequence, the tooth cover is connected with the bottle body through the internal thread opening and the first external thread opening, the tooth cover is connected with the dropper which stretches into the inner plug and the bottle body through the dropper supporting ring, and the dropper buckling ring is used for buckling and fixing the dropper;
the forcing piece is arranged below the dropper supporting ring;
The top of the dropper is provided with an opening, the lower side surface of the outer side of the liner gland is provided with a first liner gland buckling airtight ring, and the top of the dropper is connected with the liner gland;
The inner wall of the liner gland is sequentially provided with a valve block supporting ring, a liner gland buckling ring and a second liner gland buckling airtight ring from bottom to top, and the liner gland is connected with the valve block through the valve block supporting ring;
The valve plate is of a one-way valve structure made of silica gel;
The valve block gland is characterized in that a valve block gland buckling ring and a valve block gland locating ring are respectively arranged on the outer side face and the lower bottom face of the valve block gland, and the valve block gland is connected with the valve block through the valve block gland locating ring and is connected with the liner gland through the valve block gland buckling ring and the liner gland buckling ring.
The finished product of the inner container comprises an inner container, a piston, a spring and a spring gland;
the outer side wall of the inner container is sequentially provided with an inner container buckling position airtight ring, an inner container air hole channel and an inner container buckling position groove from bottom to top, the inner container is connected with the inner container gland in a buckling manner through the inner container buckling position airtight ring and the second inner container gland buckling position airtight ring, and the bottom of the inner container is in abutting connection with the valve plate gland;
the piston is arranged in the inner container and is in abutting connection with the inner wall of the inner container, the piston is provided with a piston air hole channel, when the piston air hole channel and the inner container air hole channel are aligned, ventilation is carried out, and other times, the piston is in a closed state, and the outer side wall of the piston is provided with a plurality of piston airtight rings;
The spring is in interference connection with the top of the inner container and is fixed through the spring gland.
The cover body comprises an inner cover, an outer cover, a gland and a gland cover;
The inner side wall of the inner cover is provided with a plurality of screw tooth buckling parts, the screw tooth buckling parts are adapted to the tooth cover buckling parts and the second external thread opening, and the outer side of the bottom of the inner cover is provided with an inner cover buckling ring;
the bottom of the outer cover is adapted to the inner cover buckling ring, a circular opening is formed in the top of the outer cover, an outer cover abutting component is arranged below the top of the outer cover, and the outer cover is connected with the inner cover through the inner cover buckling ring and the outer cover abutting component in a buckling manner;
The gland is provided with a lower opening, the lower opening of the gland is arranged below the circular opening of the outer cover, and the outer diameter of the lower opening of the gland is larger than the diameter of the circular opening of the outer cover;
the gland housing is in abutting connection with the gland.
When the C-shaped buckle is not taken down, the cover body is in threaded connection with the tooth cover product through the screw tooth buckling part and the tooth cover buckling part, and when the C-shaped buckle is taken down, the cover body can rotate and move downwards, and at the moment, the cover body is in threaded connection with the tooth cover product through the screw tooth buckling part and the second external thread opening.
Further, the top and the bottom of the C-shaped buckle are provided with elastic piece thin glue, and the elastic piece thin glue is in interference fit with the cover body to prevent the C-shaped buckle from falling off in the transportation process.
Further, the material of the spring is a thermoplastic, a thermoplastic elastomer or a thermosetting elastomer, and the thermoplastic elastomer and the thermosetting elastomer are materials having very high fluidity and very low elastic modulus.
Further, the number of the screw thread buckling parts is consistent with the number of the tooth cover buckling parts.
The invention provides a use method of a double-material mixed cosmetic dropper bottle, which comprises the following steps:
Step one, opening the C-shaped buckle;
The second step, the outer cover is rotated clockwise until being fixed with the tooth cover, in the process, the piston can pierce the valve plate, the inner container air hole channel and the piston air hole channel are in an upward state, a tooth cover inner cavity formed by the inner container finished product and the tooth cover finished product is in a non-sealing state, and a material body in the tooth cover inner cavity can flow downwards into the dropper due to pressure difference;
Thirdly, unscrewing the tooth cover finished product, and moving the dropper upwards, wherein at the moment, the material flows into the bottle body from the inside of the dropper for a while, and is mixed with the material II in the bottle body to form a mixed material;
Fourthly, screwing the tooth cap product into the bottle body;
Fifthly, opening the gland cover, pressing the gland by hand, and moving the piston downwards to the bottom position of the liner together in the process of pressing the gland to the bottom, wherein at the moment, the liner air hole channel and the piston air hole channel are in a non-aligned state, the piston can seal the liner air hole channel, and the inner cavity of the dental cap is kept in a sealed state so as to press the suction material later;
Step six, the hand is released, the gland is rebounded to the original position by the spring, in the process, the piston position is unchanged and still is positioned at the bottom of the inner container, the pressure of the inner cavity of the tooth cover is smaller than the external pressure, and the dropper absorbs the mixture body positioned in the bottle body;
Seventhly, unscrewing the tooth cover finished product again;
Eighth step, pressing the gland to drop the mixture in the dropper for use;
And ninth, screwing the tooth cap product into the bottle body again for the next use.
Further, the first material body and the second material body are one of cosmetics, cream, perfume, water solvent and emulsion.
Compared with the prior art, the invention has the following characteristics: according to the double-material mixed cosmetic dropper bottle, the first material body and the second material body are respectively stored in the inner cavity of the tooth cover and the bottle body, and when the double-material mixed cosmetic dropper bottle is used, the first material body and the second material body in the inner cavity of the tooth cover can be mixed by screwing the outer cover to the bottom and unscrewing the tooth cover finished product, so that a mixed material body is obtained; pressing the gland, can absorbing the mixture body in the body through the burette, easy operation, convenient to use, user experience feels high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a cross-sectional view of a dual material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a bottle body of a dual-material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
Fig. 4 is a schematic diagram of an inner plug of a dual-material mixed cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 5 is an exploded view of a dental cap of a dual-material hybrid cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a dental cap of a dual-material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 7 is a cross-sectional view of a dental cap of a dual material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 8 is a partial enlarged view at B of FIG. 6;
FIG. 9 is a schematic view of a C-shaped button of a dual-material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 10 is an exploded view of a liner of a dual material hybrid cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 11 is a schematic diagram of a finished liner of a dual-material hybrid cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 12 is a cross-sectional view of a liner of a dual material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 13 is an enlarged view of a portion of FIG. 12 at C;
FIG. 14 is an exploded view of a cap of a dual material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 15 is a schematic view of a cap of a dual-material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 16 is a cross-sectional view of a cap of a dual material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 17 is a schematic diagram showing a method for using a dual-material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 18 is a second schematic diagram of a method for using a dual-material mixing cosmetic dropper bottle according to an embodiment of the present invention;
FIG. 19 is a third schematic view of a method for using a dual-material mixing cosmetic dropper bottle according to an embodiment of the present invention;
The reference numerals are as follows:
1. A bottle body;
101. A bottle body;
102. a first external threaded opening;
1021. A second inner plug airtight ring;
2. A tooth cover finished product;
201. An inner plug;
2011. a first inner plug airtight ring;
202. A tightening piece;
203. a tooth cover;
2031. A dropper support ring;
2032. a drip tube snap ring;
2033. a second external threaded opening;
2034. A tooth cap buckling part;
2035. an internal threaded opening;
204. a dropper;
205. a liner is capped;
2051. The first liner is covered with a buckling airtight ring;
2052. A valve plate support ring;
2053. a liner gland buckling ring,
2054. The second liner is covered with a buckling airtight ring;
206. a valve plate;
207. valve plate gland;
2071. valve plate gland buckling ring;
2072. Valve plate gland positioning ring;
3. a finished product of the inner container;
301. an inner container;
3011. an airtight ring at the buckling position of the liner;
3012. a liner air hole channel;
3013. A liner buckling groove;
302. A piston;
3021. a piston air vent passage;
3022. A piston airtight ring;
303. A spring;
304. A spring gland;
4. A cover body;
401. An inner cover;
4011. A screw thread buckling part;
4012. an inner cover buckling ring;
402. An outer cover;
4021. an outer cover abutting part;
403. a gland;
404. a gland cover;
5. C-shaped buckles;
6. A first material body;
7. A second material body;
8. And (3) mixing the material body.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in the following detailed description. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that the terms "upper" and "lower", "inner" and "outer" are defined herein with reference to the relative positions of the components in the drawings of the present application, and are merely for clarity and convenience in describing the embodiments, and it should be understood that the application of the terms of this orientation does not limit the scope of the present application.
In the description of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-19, the dual-material mixed cosmetic dropper bottle provided by the embodiment of the invention comprises a bottle body 1, wherein a first external thread opening 102 is formed in the top of the bottle body 1, an inner plug 201 is arranged on the first external thread opening 102, a tooth cover finished product 2 is connected to the inner plug 201, an inner container finished product 3 and a cover body 4 are connected to the upper end of the tooth cover finished product 2, the cover body 4 is arranged on the outer side of the inner container finished product 3, and a C-shaped buckle 5 for preventing the cover body 4 from moving downwards is arranged on the outer side of the tooth cover finished product 2.
The inner plug 201 is of an upper through hole structure and a lower through hole structure, a first inner plug airtight ring 2011 is arranged on the outer side face of the inner plug 201, a second inner plug airtight ring 1021 is arranged at the top of the first external thread opening 102, the inner plug 201 is connected with the first external thread opening 102, and the top of the inner plug 201 is connected with the tooth cover finished product 2.
The tooth cap product 2 comprises a pressing piece 202, a tooth cap 203, a dropper 204, a liner gland 205, a valve plate 206 and a valve plate gland 207.
The tooth cap 203 bottom is provided with the internal thread opening 2035 that suits with first external thread opening 102, the tooth cap 203 top is provided with second external thread opening 2033, be provided with 3 tooth cap on the second external thread opening 2033 and detain position parts 2034, the tooth cap inner wall still has set gradually burette supporting ring 2031 and burette buckle ring 2032 from bottom to top, the tooth cap is connected with bottle 1 through internal thread opening 2035, first external thread opening 102, tooth cap 203 is connected with the burette 204 that stretches into inside plug 201 and bottle 1 through burette supporting ring 2031, and burette buckle ring 2032 carries out the buckle fixedly with burette 204.
The packing 202 is disposed below the drop tube support ring 2031.
The top of the dropper 204 is provided with an opening, the outer lower side surface of the liner gland 205 is provided with a first liner gland buckling position airtight ring 2051, and the top of the dropper 204 is connected with the liner gland 205.
The inner wall of the liner gland 205 is provided with a valve block supporting ring 2052, a liner gland buckling ring 2053 and a second liner gland buckling airtight ring 2054 in sequence from bottom to top, and the liner gland 205 is connected with the valve block 206 through the valve block supporting ring 2052.
The valve plate 206 is a one-way valve structure made of silica gel.
The outer side surface and the lower bottom surface of the valve block gland 207 are respectively provided with a valve block gland buckling position ring 2071 and a valve block gland positioning ring 2072, and the valve block gland 207 is connected with the valve block 206 through the valve block gland positioning ring 2072 and is connected with the liner gland 205 through the valve block gland buckling position ring 2071 and the liner gland buckling position ring 2053.
The liner finished product 3 comprises a liner 301, a piston 302, a spring 303 and a spring gland 304.
The outer side wall of the liner 301 is provided with a liner buckling position airtight ring 3011, a liner air hole channel 3012 and a liner buckling position groove 3013 in sequence from bottom to top, the liner 301 is in buckling connection with the liner gland 205 through the liner buckling position airtight ring 3011 and a second liner gland buckling position airtight ring 2054, and the bottom of the liner 301 is in abutting connection with the valve plate gland 207.
The piston 302 is arranged inside the liner 301 and is in abutting connection with the inner wall of the liner 301, the piston 302 is provided with a piston air hole channel 3021, when the piston air hole channel 3021 is aligned with the liner air hole channel 3012, ventilation is performed, and other times, the sealing state is achieved, and the outer side wall of the piston 302 is provided with 4 piston airtight rings 3022.
The spring 303 is in interference connection with the top of the inner container 301 and is fixed by a spring gland 304.
The lid body 4 includes an inner lid 401, an outer lid 402, a pressing lid 403, and a pressing lid cover 404.
The inner side wall of the inner cover 401 is provided with 3 screw thread buckling parts 4011, the screw thread buckling parts 4011 are matched with the tooth cover buckling parts 2034 and the second external thread opening 2033, and the outer side of the bottom of the inner cover 401 is provided with an inner cover buckling ring 4012.
The bottom of the outer cap 402 is adapted to the inner cap retaining ring 4012, a circular opening is provided at the top of the outer cap 402, an outer cap interference member 4021 is provided below the top of the outer cap 402, and the outer cap 402 is in snap connection with the inner cap 401 via the inner cap retaining ring 4012 and the outer cap interference member 4021.
The pressing cover 403 is provided with a lower opening, the lower opening of the pressing cover 403 is arranged below the circular opening of the outer cover 402, and the outer diameter of the lower opening of the pressing cover 403 is larger than the diameter of the circular opening of the outer cover 402;
The gland housing 404 interfaces with the gland 403.
When the C-shaped buckle 5 is not removed, the cover body 4 is in threaded connection with the dental cap product 2 through the threaded buckling part 4011 and the dental cap buckling part 2034, and when the C-shaped buckle 5 is removed, the cover body 4 can rotate and move downwards, and at this time, the cover body 4 is in threaded connection with the dental cap product 2 through the threaded buckling part 4011 and the second external threaded opening 2033.
The top and the bottom of the C-shaped buckle 5 are provided with elastic piece thin glue, and the elastic piece thin glue is in interference fit with the cover body 4 to prevent the C-shaped buckle 5 from falling off in the transportation process.
The material of the spring 303 is a thermoplastic, thermoplastic elastomer or thermosetting elastomer, which has a very low elastic modulus (< 300 Mpa) associated with a very high flowability (MFI flowability of the material >50g/10mn under a load of 2.16kg and at a temperature of 190 ℃ or 260 ℃).
The application method of the dual-material mixed cosmetic dropper bottle provided by the embodiment of the invention comprises the following steps of:
step one, opening a C-shaped buckle 5;
Second, the outer cover 402 is rotated clockwise downwards until being fixed with the tooth cover 203, in the process, the piston 302 pierces the valve plate 206, the inner container air hole channel 3012 and the piston air hole channel 3021 are in an up-facing state, the tooth cover inner cavity formed by the inner container finished product 3 and the tooth cover finished product 2 is in a non-sealing state, and a first material body 6 in the tooth cover inner cavity can flow downwards into the dropper 204 due to pressure difference;
Thirdly, unscrewing the tooth cover finished product 2, and moving the dropper 204 upwards, wherein at the moment, the first material body 6 flows into the bottle body 101 from the dropper 204 and is mixed with the second material body 7 in the bottle body 101 to form a mixed material body 8;
Fourthly, screwing the tooth cap product 2 into the bottle body 1;
fifth, opening the gland cover 404, pressing the gland 403 by hand, and moving the piston 302 downward to the bottom position of the liner 301 together in the process of pressing the gland 403 to the bottom, where the liner gas hole channel 3012 and the piston gas hole channel 3021 are in a non-aligned state, and the piston 302 seals the liner gas hole channel 3012 and keeps the inner cavity of the dental cap in a sealed state, so as to press the suction material subsequently;
Sixthly, the hand is released, the pressing cover 403 is rebounded to the original position by the spring 303, in the process, the position of the piston 302 is unchanged and still is at the bottom of the liner 301, the pressure in the cavity of the tooth cover is smaller than the external pressure, and the dropper 204 absorbs the mixture 8 in the bottle body 101;
seventh, unscrewing the tooth cover finished product 2 again;
Eighth, pressing the pressing cover 403 to drop the mixture 8 in the dropper 204 for use;
And ninth, screwing the tooth cap finished product 2 into the bottle body 1 again for the next use.
Wherein the first material body 6 and the second material body 7 are one of cosmetics, cream, perfume, water solvent and emulsion.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a double-material mixed cosmetics dropper bottle which is characterized in that, includes bottle (1), bottle (1) includes bottle (101), bottle (1) is in the top of bottle (101) is equipped with first external screw thread opening (102), be equipped with on first external screw thread opening (102) inside plug (201), be connected with tooth lid finished product (2) on inside plug (201), tooth lid finished product (2) upper end is connected with inner bag finished product (3) and lid (4), just lid (4) set up in the inner bag finished product (3) outside, tooth lid finished product (2) outside is provided with prevents C type knot (5) of lid (4) downwardly moving;
the inner plug (201) is of an upper through hole structure and a lower through hole structure, a first inner plug airtight ring (2011) is arranged on the outer side face of the inner plug (201), a second inner plug airtight ring (1021) is arranged at the top of the first external thread opening (102), the inner plug (201) is connected with the first external thread opening (102), and the top of the inner plug (201) is connected with the tooth cover finished product (2);
The tooth cap product (2) comprises a packing piece (202), a tooth cap (203), a dropper (204), a liner gland (205), a valve plate (206) and a valve plate gland (207);
The novel dropper comprises a bottle body (1), a tooth cover (203), a first external thread opening (102) and a second external thread opening (2033), wherein the bottom of the tooth cover (203) is provided with an internal thread opening (2035) which is matched with the first external thread opening, the top of the tooth cover (203) is provided with the second external thread opening (2033), a plurality of tooth cover buckling parts (2034) are arranged on the second external thread opening (2033), a dropper supporting ring (2031) and a dropper buckling ring (2032) are sequentially arranged on the inner wall of the tooth cover from bottom to top, the tooth cover is connected with the bottle body (1) through the internal thread opening (2035) and the first external thread opening (102), the tooth cover (203) is connected with a dropper (204) which stretches into the inner plug (201) and the bottle body (1), and the dropper buckling ring (2032) is used for buckling and fixing the dropper (204);
The forcing piece (202) is arranged below the dropper support ring (2031);
An opening is formed in the top of the dropper (204), a first liner gland buckling airtight ring (2051) is arranged on the lower side face of the outer side face of the liner gland (205), and the top of the dropper (204) is connected with the liner gland (205);
the inner wall of the liner gland (205) is sequentially provided with a valve block supporting ring (2052), a liner gland buckling ring (2053) and a second liner gland buckling airtight ring (2054) from bottom to top, and the liner gland (205) is connected with the valve block (206) through the valve block supporting ring (2052);
the valve plate (206) is of a one-way valve structure made of silica gel;
The outer side surface and the lower bottom surface of the valve block gland (207) are respectively provided with a valve block gland buckling ring (2071) and a valve block gland positioning ring (2072), the valve block gland (207) is connected with the valve block (206) through the valve block gland positioning ring (2072), and is connected with the liner gland (205) through the valve block gland buckling ring (2071) and the liner gland buckling ring (2053);
the inner container finished product (3) comprises an inner container (301), a piston (302), a spring (303) and a spring gland (304);
The outer side wall of the liner (301) is sequentially provided with a liner buckling position airtight ring (3011), a liner air hole channel (3012) and a liner buckling position groove (3013) from bottom to top, the liner (301) is in buckling connection with the liner gland (205) through the liner buckling position airtight ring (3011) and the second liner gland buckling position airtight ring (2054), and the bottom of the liner (301) is in abutting connection with the valve plate gland (207);
the piston (302) is arranged in the inner container (301) and is in abutting connection with the inner wall of the inner container (301), the piston (302) is provided with a piston air hole channel (3021), when the piston air hole channel (3021) is opposite to the inner container air hole channel (3012), ventilation is carried out, and other times, the piston is in a closed state, and the outer side wall of the piston (302) is provided with a plurality of piston airtight rings (3022);
The spring (303) is in interference connection with the top of the inner container (301) and is fixed through the spring gland (304);
the cover body (4) comprises an inner cover (401), an outer cover (402), a gland (403) and a gland cover (404);
the inner side wall of the inner cover (401) is provided with a plurality of screw thread buckling parts (4011), the screw thread buckling parts (4011) are respectively matched with the tooth cover buckling parts (2034) and the second external thread opening (2033), and the outer side of the bottom of the inner cover (401) is provided with an inner cover buckling ring (4012);
The bottom of the outer cover (402) is matched with the inner cover buckling ring (4012), a circular opening is formed in the top of the outer cover (402), an outer cover abutting component (4021) is further arranged below the top of the outer cover (402), and the outer cover (402) is in buckling connection with the inner cover (401) through the inner cover buckling ring (4012) and the outer cover abutting component (4021);
the gland (403) is provided with a lower opening, the lower opening of the gland (403) is arranged below the circular opening of the outer cover (402), and the outer diameter of the lower opening of the gland (403) is larger than the diameter of the circular opening of the outer cover (402);
The gland cover (404) is in abutting connection with the gland (403).
2. The dual-material mixed cosmetic dropper bottle as claimed in claim 1, wherein the top and bottom of the C-shaped button (5) are provided with elastic sheet thin glue, the elastic sheet thin glue is in interference fit with the cover body (4), and the C-shaped button (5) is prevented from falling off in the transportation process.
3. The two-substance mixing cosmetic dropper bottle as claimed in claim 1, wherein the material of the spring (303) is a thermoplastic, thermoplastic elastomer or a thermosetting elastomer, the thermoplastic elastomer and thermosetting elastomer being materials having very high flowability and very low elastic modulus.
4. The dual material mixing cosmetic dropper bottle as claimed in claim 2, wherein the number of screw retaining parts (4011) corresponds to the number of cap retaining parts (2034).
5. A method of using a dual material mixing cosmetic dropper bottle as claimed in any one of claims 1 to 4, comprising the steps of:
The first step, the C-shaped buckle (5) is opened;
The second step, the outer cover (402) is rotated clockwise until being fixed with the tooth cover (203), in the process, the piston (302) can pierce the valve plate (206), the inner container air hole channel (3012) and the piston air hole channel (3021) are in an opposite state, a tooth cover inner cavity formed by the inner container finished product (3) and the tooth cover finished product (2) is in an unsealed state, and a first material body (6) in the tooth cover inner cavity can flow downwards into the dropper (204) due to pressure difference;
Thirdly, unscrewing the tooth cover finished product (2), and moving the dropper (204) upwards, wherein at the moment, the first material body (6) flows into the bottle body (101) from the inside of the dropper (204) and is mixed with the second material body (7) in the bottle body (101) to form a mixed material body (8);
Fourthly, screwing the tooth cap product (2) into the bottle body (1);
Fifth, the gland cover (404) is opened, the gland (403) is pressed by hand, in the process of pressing the gland (403) to the bottom, the piston (302) moves downwards to the bottom of the liner (301) together, at this time, the liner air hole channel (3012) and the piston air hole channel (3021) are in a non-up state, the piston (302) can seal the liner air hole channel (3012), and the tooth cap inner cavity is kept in a sealed state so as to press the suction material subsequently;
Sixthly, releasing the hand, wherein the gland (403) is rebounded to an original position by the spring (303), in the process, the position of the piston (302) is unchanged and still is positioned at the bottom of the inner container (301), the pressure of the inner cavity of the tooth cover is smaller than the external pressure, and the dropper (204) absorbs the mixture (8) positioned in the bottle body (101);
seventh, unscrewing the tooth cover finished product (2) again;
Eighth step, pressing the pressing cover (403) to drop the mixture body (8) in the dropper (204) for use;
And ninth, screwing the tooth cap product (2) into the bottle body (1) again for the next use.
6. The method of using a dual material mixing cosmetic dropper bottle as claimed in claim 5, wherein the first material (6) and the second material (7) are one of cream, perfume and emulsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110111999.7A CN112826205B (en) | 2021-01-27 | 2021-01-27 | Double-material mixed cosmetic dropper bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110111999.7A CN112826205B (en) | 2021-01-27 | 2021-01-27 | Double-material mixed cosmetic dropper bottle |
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| CN112826205A CN112826205A (en) | 2021-05-25 |
| CN112826205B true CN112826205B (en) | 2024-09-24 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104203039A (en) * | 2012-04-06 | 2014-12-10 | 株式会社衍宇 | Dropper-type cosmetics container in which different types of contents can be used in mixed manner |
| CN110371433A (en) * | 2019-07-25 | 2019-10-25 | 杭州康鸿工贸有限公司 | A kind of double materials attach together pressing pump bottle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102035067B1 (en) * | 2017-06-23 | 2019-10-23 | 주식회사 케이알 | cosmetic tool and cosmetic vessel |
| CN207186264U (en) * | 2017-08-14 | 2018-04-06 | 中山中研化妆品有限公司 | Whitening essence product with powder-liquid double-dose packaging |
| KR101912587B1 (en) * | 2017-09-14 | 2018-10-30 | 펌텍코리아(주) | Spuit type container having mixed two-type material |
| CN209915258U (en) * | 2019-04-12 | 2020-01-10 | 洽兴包装工业（中国）有限公司 | Cosmetic container capable of adjusting discharge amount |
| CN109965486A (en) * | 2019-04-12 | 2019-07-05 | 洽兴包装工业（中国）有限公司 | Cosmetic container with adjustable output |
| CN111619953A (en) * | 2020-06-24 | 2020-09-04 | 杭州翰泽实业有限公司 | Cosmetic packaging bottle convenient to absorb and thorough and clean to use |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104203039A (en) * | 2012-04-06 | 2014-12-10 | 株式会社衍宇 | Dropper-type cosmetics container in which different types of contents can be used in mixed manner |
| CN110371433A (en) * | 2019-07-25 | 2019-10-25 | 杭州康鸿工贸有限公司 | A kind of double materials attach together pressing pump bottle |
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Address after: No.66 Jiuye Road, Qingpu Industrial Park, Qingpu District, Shanghai, 201700 Applicant after: Shanghai Yingyu Packaging Technology Co.,Ltd. Address before: No.66 Jiuye Road, Qingpu Industrial Park, Qingpu District, Shanghai, 201700 Applicant before: SHANGHAI YINGYU PLASTIC PRODUCTS Co.,Ltd. |
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