CN214129889U - Dropper cotton swab - Google Patents
Dropper cotton swab Download PDFInfo
- Publication number
- CN214129889U CN214129889U CN202020935046.3U CN202020935046U CN214129889U CN 214129889 U CN214129889 U CN 214129889U CN 202020935046 U CN202020935046 U CN 202020935046U CN 214129889 U CN214129889 U CN 214129889U
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- China
- Prior art keywords
- liquid storage
- storage pipe
- empty groove
- circular empty
- cotton
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Abstract
The utility model discloses a dropper cotton swab. The utility model relates to the technical field of medical and beauty treatment tools, which comprises a circular empty groove at the top, a liquid storage tube with a hollow middle part and a cotton head at the tail part, wherein the circular empty groove is hermetically connected with one end of the liquid storage tube, and the other end of the liquid storage tube is wrapped by the cotton head; the circular empty groove and the liquid storage pipe are made of PC materials; scale marks are arranged on the outer walls of the liquid storage pipe and the circular empty groove; an anti-corrosion plastic coating is coated on the inner walls of the circular empty groove and the liquid storage pipe; both ends of the plastic hollow liquid storage pipe are provided with open holes. The utility model discloses the middle part is equipped with the liquid storage pipe, can once absorb the liquid medicine of capacity, avoids liquid medicine not enough to need dip in many times and get to avoid not using liquid medicine in the medicine bottle to be polluted. And the waste caused by using a plurality of cotton swabs at one time is also avoided.
Description
Technical Field
The utility model relates to the technical field of medical treatment and cosmetic apparatus, concretely relates to burette cotton swab.
Background
The cotton swab is widely used in medical fields such as medical treatment, medical science and beauty, and is a necessary cleaning, cleaning and disinfecting article for families in daily life. The cotton swab that uses at present, the volume of the liquid medicine that the cotton swab head dipped in is usually less in the use, when smearing the great wound of area, wound, skin etc. often need dip in many times or use a plurality of cotton swabs. There is a need for improvement in that multiple dips may result in contaminated stock solution, which is wasted by using multiple swabs.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model provides a reduce extravagantly, improve burette cotton swab of cotton swab utilization ratio to guarantee to absorb more liquid medicines when dipping in same kind of liquid medicine, thereby can clean bigger wound area or increase and clean the number of times.
The technical scheme of the utility model is that: a dropper cotton swab comprises a circular empty groove at the top, a liquid storage pipe with a hollow middle part and a cotton head at the tail part, wherein the circular empty groove is connected with one end of the liquid storage pipe in a sealing mode, and the other end of the liquid storage pipe is wrapped by the cotton head.
The circular empty groove and the liquid storage pipe are made of PC materials.
And scale marks are arranged on the outer walls of the liquid storage pipe and the circular empty groove.
And the inner walls of the circular empty groove and the liquid storage pipe are coated with an anticorrosive plastic coating.
Both ends of the plastic hollow liquid storage pipe are provided with open holes.
The utility model has the advantages that: because the utility model discloses the middle part is equipped with the liquid storage pipe, can once absorb the liquid medicine of capacity, avoids liquid medicine not enough to need dip in many times and get to avoid not using liquid medicine in the medicine bottle to be polluted. And the waste caused by using a plurality of cotton swabs at one time is also avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is three schematic views of a dropper swab of the present invention;
in the figure, 1 is a cotton head, 2 is a liquid storage pipe, and 3 is a circular empty groove.
Detailed Description
In order to more clearly illustrate the technical solution of the present invention, the following will further describe the present invention; obviously, the following description is only a part of the embodiments, and it is obvious for a person skilled in the art to apply the technical solution of the present invention to other similar situations without creative efforts; in order to more clearly illustrate the technical solution of the present invention, the following detailed description is made with reference to the accompanying drawings:
as shown in the figure; a dropper cotton swab comprises a circular empty groove 3 at the top, a liquid storage pipe 2 with a hollow middle part and a cotton head 1 at the tail part, wherein the circular empty groove 3 is hermetically connected with one end of the liquid storage pipe 2, and the other end of the liquid storage pipe 2 is wrapped by the cotton head 1; the three parts are normally fixedly and hermetically connected, so that the leakage of the liquid medicine can be prevented.
The circular empty groove 3 and the liquid storage pipe 2 are made of PC materials, and the circular empty groove 3 and the liquid storage pipe 2 are made of plastic materials under normal conditions.
And scale marks are arranged on the outer walls of the liquid storage pipe 2 and the circular empty groove 3 and are used for displaying the amount of the liquid medicine in the liquid storage pipe 2 and the circular empty groove 3.
The inner walls of the circular empty groove 3 and the liquid storage pipe 2 are coated with anti-corrosion plastic coating layers, and some liquid medicines have a corrosion function, so that the circular empty groove 3 and the liquid storage pipe 2 can be prevented from being damaged.
Both ends of the plastic hollow liquid storage pipe 2 are provided with open holes; this facilitates the entry and exit of the liquid medicine.
The utility model discloses a theory of operation:
(1) firstly, a circular empty groove 3 at the upper part of a dropper cotton swab is squeezed by hands, and a part of air in the dropper cotton swab is discharged;
(2) continuously pinching a round empty groove 3 at the upper part of the dropper cotton swab, and fully soaking the cotton head 1 of the cotton swab in the liquid medicine;
(3) the hand is loosened, the air pressure in the dropper cotton swab is smaller than the external atmospheric pressure, and the liquid medicine is pushed to enter the liquid storage pipe 2 in the dropper cotton swab;
(4) after the liquid medicine is sucked, the liquid medicine page of the liquid storage pipe 2 in the dropper cotton swab is stable, and the dropper cotton swab is taken out and placed at a place needing to be smeared;
(5) when the amount of liquid medicine in the cotton head 1 of the dropper cotton swab is reduced and the dropper cotton swab is not enough to be used, the circular empty groove 3 in the upper portion of the dropper cotton swab is squeezed, and the liquid medicine enters the cotton head 1 from the liquid storage pipe 2;
(6) and the cotton swab is continuously used until the cotton swab is not needed to be used or the liquid medicine in the liquid storage pipe 2 is used up, and the dropper cotton swab is discarded.
Finally, it should be understood that the embodiments described herein are merely illustrative of the principles of embodiments of the present invention; other variations are also possible within the scope of the invention; thus, by way of example, and not limitation, alternative configurations of embodiments of the present invention may be considered consistent with the teachings of the present invention; accordingly, embodiments of the present invention are not limited to the embodiments specifically described and illustrated herein.
Claims (1)
1. A dropper cotton swab is characterized by comprising a circular empty groove at the top, a liquid storage pipe with a hollow middle part and a cotton head at the tail part, wherein the circular empty groove is hermetically connected with one end of the liquid storage pipe, and the other end of the liquid storage pipe is wrapped by the cotton head; the circular empty groove and the liquid storage pipe are made of PC materials; scale marks are arranged on the outer walls of the liquid storage pipe and the circular empty groove; an anti-corrosion plastic coating is coated on the inner walls of the circular empty groove and the liquid storage pipe; open holes are arranged at the two ends of the round empty groove and the liquid storage pipe with the hollow middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020935046.3U CN214129889U (en) | 2020-05-28 | 2020-05-28 | Dropper cotton swab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020935046.3U CN214129889U (en) | 2020-05-28 | 2020-05-28 | Dropper cotton swab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214129889U true CN214129889U (en) | 2021-09-07 |
Family
ID=77521106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020935046.3U Active CN214129889U (en) | 2020-05-28 | 2020-05-28 | Dropper cotton swab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214129889U (en) |
-
2020
- 2020-05-28 CN CN202020935046.3U patent/CN214129889U/en active Active
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| GR01 | Patent grant | ||
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