CN111422489A - Cosmetic bottle cap with dropper - Google Patents
Cosmetic bottle cap with dropper Download PDFInfo
- Publication number
- CN111422489A CN111422489A CN202010325034.3A CN202010325034A CN111422489A CN 111422489 A CN111422489 A CN 111422489A CN 202010325034 A CN202010325034 A CN 202010325034A CN 111422489 A CN111422489 A CN 111422489A
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- CN
- China
- Prior art keywords
- color
- groove
- dropper
- cosmetic bottle
- acid
- 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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Classifications
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- 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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/18—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages for discharging drops; Droppers
-
- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
The invention discloses a cosmetic bottle cap with a dropper, wherein a pair of grooves are formed in the top surface of a bottle cap main body; the pair of grooves is internally provided with transparent sponge, the transparent sponge is also provided with absorbent cotton slivers, the absorbent cotton slivers are used for guiding liquid in the cosmetic bottle to the transparent sponge, an acid-base indicator is placed in the transparent sponge, and the top surface of the bottle cap main body is also provided with a first color comparison area and a second color comparison area; the color of the first colorimetric area is consistent with the color of the first acid-base indicator when the color is not changed; the color of the second colorimetric area corresponds to the color of the second acid-base indicator when the color is not changed. The cosmetic bottle cap with the dropper can remind a user when liquid in the cosmetic bottle goes bad, and the color comparison area is arranged, so that whether the acid-base indicator changes color or not can be found more easily.
Description
Technical Field
The invention relates to a cosmetic bottle cap with a dropper.
Background
The cosmetic bottle is generally provided with a bottle cap, and some cosmetic bottle caps are also provided with a dropper and a piston mechanism matched with the dropper, so that liquid in the cosmetic bottle can be extracted through the dropper.
However, the existing cosmetic bottle cap still has single function, and the invention needs to add new function to the cosmetic bottle cap.
Disclosure of Invention
The invention aims to provide a cosmetic bottle cap with a dropper, which can remind a user when liquid in a cosmetic bottle goes bad, is provided with a colorimetric area and is easier to detect whether an acid-base indicator changes color or not.
In order to achieve the aim, the technical scheme of the invention is to design a cosmetic bottle cap with a dropper, which comprises a bottle cap main body and the dropper connected with the bottle cap main body;
the top surface of the bottle cap main body is provided with a first groove and a second groove, and the first groove and the second groove are positioned on two sides of the dropper;
a first transparent sponge is arranged in the first groove, and an opening at the top end of the first groove is sealed by a first transparent sheet; the first transparent sponge is further connected with a first absorbent cotton strip, the first absorbent cotton strip extends downwards out of the first groove, the first absorbent cotton strip extends to the bottom end of the dropper along the outer wall of the dropper, and the first absorbent cotton strip is used for guiding liquid in the cosmetic bottle to the first transparent sponge; a first acid-base indicator is placed in the first transparent sponge and used for changing color when the pH value of liquid in the cosmetic bottle is lower than a preset pH value lower limit;
a second transparent sponge is arranged in the second groove, and an opening at the top end of the second groove is sealed by a second transparent sheet; the second transparent sponge is also connected with a second absorbent cotton sliver, the second absorbent cotton sliver extends downwards out of the second groove, the second absorbent cotton sliver extends to the bottom end of the dropper along the outer wall of the dropper, and the second absorbent cotton sliver is used for guiding the liquid in the cosmetic bottle to the second transparent sponge; a second acid-base indicator is placed in the second transparent sponge, and the second acid-base indicator is used for changing color when the pH value of the liquid in the cosmetic bottle is lower than the preset upper pH value;
the top surface of the bottle cap main body is also provided with a first color comparison area and a second color comparison area;
the first color zone is positioned outside the first groove and close to the first groove, and the color of the first color zone is consistent with the color of the first acid-base indicator when the color is not changed;
the second colorimetric area is located on the outer side of the second groove and close to the second groove, and the color of the second colorimetric area is consistent with the color of the second acid-base indicator when the color of the second colorimetric area is not changed.
Preferably, the first transparent sheet and the second transparent sheet are uniformly provided with air holes.
Preferably, the first groove and the second groove are symmetrically arranged with respect to the dropper.
Preferably, the first absorbent cotton sliver and the second absorbent cotton sliver are symmetrically arranged by the dropper.
Preferably, the first tampon and the second tampon are both fixed on the dropper.
The invention has the advantages and beneficial effects that: a cosmetic bottle cap with a dropper is provided, which can remind a user when liquid in a cosmetic bottle goes bad, and is provided with a colorimetric area to find whether an acid-base indicator changes color or not more easily.
The liquid in the cosmetic bottle has a certain pH value range according to the formula, if the liquid in the cosmetic bottle is deteriorated, the liquid can not be used any more, the pH value of the liquid in the cosmetic bottle exceeds the pH value range, the lower limit of the pH value range is a preset pH value lower limit, and the upper limit of the pH value range is a preset pH value upper limit.
When the bottle cap main body is installed on the cosmetic bottle, the dropper is inserted into liquid in the cosmetic bottle, the first absorbent cotton strip and the second absorbent cotton strip are also soaked in the liquid in the cosmetic bottle, the first absorbent cotton strip guides the liquid in the cosmetic bottle to the first transparent sponge in the first groove, and the second absorbent cotton strip guides the liquid in the cosmetic bottle to the second transparent sponge in the second groove; a first acid-base indicator is placed in the first transparent sponge, a second acid-base indicator is placed in the second transparent sponge, and the first acid-base indicator can change color when the pH value of liquid in the cosmetic bottle is lower than a preset lower pH value limit; the second acid-base indicator can change color after the pH value of the liquid in the cosmetic bottle is higher than the preset pH value upper limit;
the user can see through first transparent piece whether first acid-base indicator discolours in the first transparent sponge, if the user observes that first acid-base indicator discolours, can know that the liquid in the cosmetic bottle is less than predetermined pH value lower limit because of rotting;
the user can check whether the second acid-base indicator in the second transparent sponge changes color or not through the second transparent sheet, and if the user observes that the second acid-base indicator changes color, the user can know that the pH value of the liquid in the cosmetic bottle is higher than the preset upper limit of the pH value due to deterioration;
therefore, the bottle cap can change color when the pH value of the liquid in the cosmetic bottle is lower than the preset lower pH value due to deterioration, and also change color when the pH value of the liquid in the cosmetic bottle is higher than the preset upper pH value due to deterioration, so that a user can be reminded of paying attention to the deterioration of the liquid in the cosmetic bottle.
The first color area is close to the first groove, the color of the first color area is consistent with the color of the first acid-base indicator when the first acid-base indicator does not change color, and a user can judge whether the first acid-base indicator changes color or not by comparing the colors of the first acid-base indicator and the first color area, so that whether the first acid-base indicator changes color or not can be more easily found;
the second colorimetric area is close to the second groove, the color of the second colorimetric area is consistent with the color of the second acid-base indicator when the color of the second acid-base indicator does not change, and a user can judge whether the second acid-base indicator changes color or not by comparing the colors of the second acid-base indicator and the second colorimetric area, so that whether the second acid-base indicator changes color or not can be found more easily.
Drawings
FIG. 1 is a schematic of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The technical scheme of the specific implementation of the invention is as follows:
as shown in fig. 1, the cosmetic bottle cap with the dropper comprises a bottle cap body 1 and a dropper 2 connected with the bottle cap body 1;
a first groove 31 and a second groove 32 are formed in the top surface of the bottle cap body 1, and the first groove 31 and the second groove 32 are located on two sides of the dropper 2;
a first transparent sponge 41 is arranged in the first groove 31, and the top end opening of the first groove 31 is closed by a first transparent sheet 51; the first transparent sponge 41 is also connected with a first absorbent cotton strip 61, the first absorbent cotton strip 61 extends downwards out of the first groove 31, the first absorbent cotton strip 61 extends to the bottom end of the dropper 2 along the outer wall of the dropper 2, and the first absorbent cotton strip 61 is used for guiding the liquid in the cosmetic bottle to the first transparent sponge 41; a first acid-base indicator is placed in the first transparent sponge 41 and used for changing color when the pH value of liquid in the cosmetic bottle is lower than a preset pH value lower limit;
a second transparent sponge 42 is arranged in the second groove 32, and the top end opening of the second groove 32 is closed by a second transparent sheet 52; the second transparent sponge 42 is also connected with a second absorbent tampon 62, the second absorbent tampon 62 extends downwards out of the second groove 32, the second absorbent tampon 62 extends to the bottom end of the dropper 2 along the outer wall of the dropper 2, and the second absorbent tampon 62 is used for guiding the liquid in the cosmetic bottle to the second transparent sponge 42; a second acid-base indicator is arranged in the second transparent sponge 42 and used for changing color when the PH value of the liquid in the cosmetic bottle is lower than the preset upper PH value;
the top surface of the bottle cap main body 1 is also provided with a first colorimetric area 71 and a second colorimetric area 72;
the first color zone 71 is located outside the first groove 31, the first color zone 71 is close to the first groove 31, and the color of the first color zone 71 is consistent with the color of the first acid-base indicator when the color is not changed;
the second colorimetric area 72 is located outside the second groove 32, and the second colorimetric area 72 is close to the second groove 32, and the color of the second colorimetric area 72 is identical to the color of the second acid-base indicator when the color is not changed.
The first transparent sheet 51 and the second transparent sheet 52 are uniformly provided with air holes.
The first groove 31 and the second groove 32 are symmetrically disposed with respect to the dropping pipe 2.
The first absorbent tampon 61 and the second absorbent tampon 62 are symmetrically arranged with the dropper 2.
The first tampon 61 and the second tampon 62 are both fixed to the dropper 2.
The cosmetic bottle cap with the dropper can remind a user when liquid in the cosmetic bottle goes bad, and the color comparison area is arranged, so that whether the acid-base indicator changes color or not can be found more easily.
The liquid in the cosmetic bottle has a certain pH value range according to the formula, if the liquid in the cosmetic bottle is deteriorated, the liquid can not be used any more, the pH value of the liquid in the cosmetic bottle exceeds the pH value range, the lower limit of the pH value range is a preset pH value lower limit, and the upper limit of the pH value range is a preset pH value upper limit.
When the bottle cap body 1 is installed on a cosmetic bottle, the dropper 2 is inserted into liquid in the cosmetic bottle, the first absorbent cotton strip 61 and the second absorbent cotton strip 62 are also immersed in the liquid in the cosmetic bottle, the first absorbent cotton strip 61 guides the liquid in the cosmetic bottle to the first transparent sponge 41 in the first groove 31, and the second absorbent cotton strip 62 guides the liquid in the cosmetic bottle to the second transparent sponge 42 in the second groove 32; a first acid-base indicator is placed in the first transparent sponge 41, a second acid-base indicator is placed in the second transparent sponge 42, and the first acid-base indicator can change color when the pH value of liquid in the cosmetic bottle is lower than a preset lower pH value limit; the second acid-base indicator can change color after the pH value of the liquid in the cosmetic bottle is higher than the preset pH value upper limit;
the user can check whether the first acid-base indicator in the first transparent sponge 41 changes color or not through the first transparent sheet 51, and if the user observes that the first acid-base indicator changes color, the user can know that the pH value of the liquid in the cosmetic bottle is lower than the preset lower pH value limit due to deterioration;
the user can check whether the second acid-base indicator in the second transparent sponge 42 changes color or not through the second transparent sheet 52, and if the user observes that the second acid-base indicator changes color, the user can know that the pH value of the liquid in the cosmetic bottle is higher than the preset upper limit of the pH value due to deterioration;
therefore, the bottle cap can change color when the pH value of the liquid in the cosmetic bottle is lower than the preset lower pH value due to deterioration, and also change color when the pH value of the liquid in the cosmetic bottle is higher than the preset upper pH value due to deterioration, so that a user can be reminded of paying attention to the deterioration of the liquid in the cosmetic bottle.
The first color area 71 is close to the first groove 31, the color of the first color area 71 is consistent with the color of the first acid-base indicator when the first acid-base indicator does not change color, and a user can judge whether the first acid-base indicator changes color or not by comparing the colors of the first acid-base indicator and the first color area 71, so that whether the first acid-base indicator changes color or not can be more easily found;
the second colorimetric area 72 is close to the second groove 32, and the color of the second colorimetric area 72 is the same as the color of the second diacid-base indicator when the color of the second diacid-base indicator is not changed, so that a user can judge whether the second diacid-base indicator is changed in color or not by comparing the colors of the second diacid-base indicator and the second colorimetric area 72, and thus, whether the second diacid-base indicator is changed in color or not can be more easily perceived.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A cosmetic bottle cap with a dropper comprises a bottle cap main body and the dropper connected with the bottle cap main body; the method is characterized in that:
the top surface of the bottle cap main body is provided with a first groove and a second groove, and the first groove and the second groove are positioned on two sides of the dropper;
a first transparent sponge is arranged in the first groove, and an opening at the top end of the first groove is sealed by a first transparent sheet; the first transparent sponge is further connected with a first absorbent cotton strip, the first absorbent cotton strip extends downwards out of the first groove, the first absorbent cotton strip extends to the bottom end of the dropper along the outer wall of the dropper, and the first absorbent cotton strip is used for guiding liquid in the cosmetic bottle to the first transparent sponge; a first acid-base indicator is placed in the first transparent sponge and used for changing color when the pH value of liquid in the cosmetic bottle is lower than a preset pH value lower limit;
a second transparent sponge is arranged in the second groove, and an opening at the top end of the second groove is sealed by a second transparent sheet; the second transparent sponge is also connected with a second absorbent cotton sliver, the second absorbent cotton sliver extends downwards out of the second groove, the second absorbent cotton sliver extends to the bottom end of the dropper along the outer wall of the dropper, and the second absorbent cotton sliver is used for guiding the liquid in the cosmetic bottle to the second transparent sponge; a second acid-base indicator is placed in the second transparent sponge, and the second acid-base indicator is used for changing color when the pH value of the liquid in the cosmetic bottle is lower than the preset upper pH value;
the top surface of the bottle cap main body is also provided with a first color comparison area and a second color comparison area;
the first color zone is positioned outside the first groove and close to the first groove, and the color of the first color zone is consistent with the color of the first acid-base indicator when the color is not changed;
the second colorimetric area is located on the outer side of the second groove and close to the second groove, and the color of the second colorimetric area is consistent with the color of the second acid-base indicator when the color of the second colorimetric area is not changed.
2. The cosmetic bottle cap with the dropper of claim 1, wherein the first transparent sheet and the second transparent sheet are both provided with air holes.
3. The cosmetic bottle cap with dropper of claim 1, wherein the first groove and the second groove are symmetrically disposed with the dropper.
4. The cosmetic bottle cap with dropper of claim 1, wherein the first and second tampons are symmetrically disposed about the dropper.
5. The cosmetic bottle cap with dropper of claim 1, wherein the first and second tampons are both fixed on the dropper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010325034.3A CN111422489A (en) | 2020-04-23 | 2020-04-23 | Cosmetic bottle cap with dropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010325034.3A CN111422489A (en) | 2020-04-23 | 2020-04-23 | Cosmetic bottle cap with dropper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111422489A true CN111422489A (en) | 2020-07-17 |
Family
ID=71554364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010325034.3A Pending CN111422489A (en) | 2020-04-23 | 2020-04-23 | Cosmetic bottle cap with dropper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111422489A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900171A (en) * | 2023-01-05 | 2023-04-04 | 滕州道智盛智能科技有限公司 | Multi-bottle red wine packaging box |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020158089A1 (en) * | 2001-04-30 | 2002-10-31 | Mehta Ketan C. | Apparatus and method for nasal rinse |
| CN1696023A (en) * | 2005-05-09 | 2005-11-16 | 上海中策工贸有限公司 | Testing set for quality of cosmetics |
| CN1821784A (en) * | 2005-05-09 | 2006-08-23 | 上海中策工贸有限公司 | Cosmetics quality detector |
| CN209198321U (en) * | 2018-11-27 | 2019-08-02 | 碧菲分离膜（大连）有限公司 | A kind of water quality test pencil |
-
2020
- 2020-04-23 CN CN202010325034.3A patent/CN111422489A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020158089A1 (en) * | 2001-04-30 | 2002-10-31 | Mehta Ketan C. | Apparatus and method for nasal rinse |
| CN1696023A (en) * | 2005-05-09 | 2005-11-16 | 上海中策工贸有限公司 | Testing set for quality of cosmetics |
| CN1821784A (en) * | 2005-05-09 | 2006-08-23 | 上海中策工贸有限公司 | Cosmetics quality detector |
| CN209198321U (en) * | 2018-11-27 | 2019-08-02 | 碧菲分离膜（大连）有限公司 | A kind of water quality test pencil |
Non-Patent Citations (1)
| Title |
|---|
| 孙诚: "《包装结构设计》", 30 June 2014, 中国轻工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115900171A (en) * | 2023-01-05 | 2023-04-04 | 滕州道智盛智能科技有限公司 | Multi-bottle red wine packaging box |
| CN115900171B (en) * | 2023-01-05 | 2023-12-29 | 深圳市季霈环保科技有限公司 | Many bottled red wine packing carton |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200717 |
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| RJ01 | Rejection of invention patent application after publication |