CN213727974U - Dustless cotton swab based on tensile increase water absorption capacity - Google Patents
Dustless cotton swab based on tensile increase water absorption capacity Download PDFInfo
- Publication number
- CN213727974U CN213727974U CN202022543005.2U CN202022543005U CN213727974U CN 213727974 U CN213727974 U CN 213727974U CN 202022543005 U CN202022543005 U CN 202022543005U CN 213727974 U CN213727974 U CN 213727974U
- Authority
- CN
- China
- Prior art keywords
- cotton swab
- water absorption
- stretching
- pipe body
- type pipe
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a health supplies field, concretely relates to dustless cotton swab based on tensile increase water absorption capacity, include: the cotton swab device comprises a cotton swab rod and a dust-free cloth head wrapped at one end of the cotton swab rod, wherein a through hole is formed in the axis of the cotton swab rod, and the other end of the cotton swab rod is connected with a stretching liquid suction assembly and is suitable for sucking liquid immersed in the dust-free cloth head into the through hole; the stretching liquid absorption assembly comprises an organ cover type pipe body and an elastic connecting pipe, one end of the organ cover type pipe body is connected with the pressing part in a sealing mode, and the other end of the organ cover type pipe body is connected with the cotton swab rod in a sealing mode through the elastic connecting pipe. In this way, dustless cotton swab based on tensile increase water absorption capacity, strengthened the hydroscopicity, improved the utilization ratio of cotton swab, reduced use cost.
Description
Technical Field
The utility model relates to a health supplies field especially relates to a dustless cotton swab based on tensile increase water absorption capacity.
Background
Ordinary dustless cotton swab, generally the direct dustless cloth head of head cladding at the cotton swab pole, because dustless cotton swab's of dustless cloth head hydroscopicity is relatively poor, when using dustless cotton swab to paint liquid medicine, single dustless cotton swab dips in the liquid medicine volume of getting less, need use many dustless cotton swabs to dip in and get more liquid medicine and paint, reduced the utilization ratio of cotton swab, increased use cost, need improve.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a dustless cotton swab based on tensile increase water absorption capacity, simple structure, and convenient to use has strengthened the hydroscopicity, has improved the utilization ratio of cotton swab, has reduced use cost.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a dust-free cotton swab for increasing water absorption based on stretching, comprising: the cotton swab device comprises a cotton swab rod and a dust-free cloth head wrapped at one end of the cotton swab rod, wherein a through hole is formed in the axis of the cotton swab rod, and the other end of the cotton swab rod is connected with a stretching liquid suction assembly and is suitable for sucking liquid immersed in the dust-free cloth head into the through hole;
the stretching liquid absorption assembly comprises an organ cover type pipe body and an elastic connecting pipe, one end of the organ cover type pipe body is connected with the pressing part in a sealing mode, and the other end of the organ cover type pipe body is connected with the cotton swab rod in a sealing mode through the elastic connecting pipe.
In a preferred embodiment of the present invention, the elastic connection tube is formed by machining a silicone tube.
In a preferred embodiment of the present invention, the bellows-type tube and the pressing portion are integrally formed by injection molding.
In a preferred embodiment of the present invention, the swab shaft is formed by cutting a plastic tube.
In a preferred embodiment of the present invention, the inner diameter of the through hole is 2 mm.
The utility model has the advantages that: the utility model provides a pair of dustless cotton swab based on tensile increase water uptake presses the splenium through the pulling, makes organ cover-type body extension and inhales liquid medicine, has strengthened the hydroscopicity, has improved the utilization ratio of cotton swab, has reduced use cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of the dust-free cotton swab based on stretching to increase water absorption.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, an embodiment of the present invention includes:
a dust-free cotton swab with increased water absorption based on stretching, comprising: the cotton swab is characterized by comprising a cotton swab rod 1 and a dust-free cloth head 2 wrapped at one end of the cotton swab rod 1, wherein a through hole 3 is formed in the axis of the cotton swab rod 1, and the other end of the cotton swab rod 1 is connected with a stretching liquid suction assembly 40 and is suitable for sucking liquid immersed in the dust-free cloth head 2 into the through hole 3.
The stretching liquid absorption assembly 40 comprises an organ cover type pipe body 41 and an elastic connecting pipe 42, one end of the organ cover type pipe body 41 is connected with a pressing part 43 in a sealing mode, the other end of the organ cover type pipe body 41 is connected with the cotton swab rod 1 in a sealing mode through the elastic connecting pipe 42, and two ends of the elastic connecting pipe 42 are sleeved on the organ cover type pipe body 41 and the cotton swab rod 1 correspondingly; when the medical instrument is used, the dust-free cloth head 2 on the cotton swab rod 1 extends into the medical liquid, the pressing part 43 is pulled, the organ cover type pipe body 41 is extended, the inner cavity of the organ cover type pipe body 41 is continuously enlarged, part of the gas in the through hole 3 enters the inner cavity of the organ cover type pipe body 41, the air pressure in the through hole 3 is smaller than the external atmospheric pressure, the medical liquid enters the through hole 3 and the inner cavity of the organ cover type pipe body 41 through the dust-free cloth head 2 under the action of the atmospheric pressure, the amount of the medicine sucking water of a single dust-free cotton swab is increased, when the medical liquid is smeared, the pressing part 43 is pushed by a hand, the organ cover type pipe body 41 is contracted in the length direction, the inner cavity of the organ cover type pipe body 41 is reduced, the medical liquid in the inner cavities of the through hole 3 and the organ cover type pipe body 41 is smeared on the skin through the dust-free cloth head 2, the utilization rate of the dust-free cotton swab is improved, and the use cost is reduced.
The elastic connecting pipe 42 is formed by processing a silicone tube, and is easy to process and convenient to install.
The organ cover type pipe body 41 and the pressing part 43 are formed by integrated injection molding, and the organ cover type pipe body is simple in structure and easy to process.
The cotton swab rod 1 is formed by cutting and processing a plastic pipe, is easy to process and saves cost.
The inner diameter of the through hole 3 is 2 mm.
To sum up, the utility model discloses a dustless cotton swab based on tensile increase water absorption capacity, simple structure, convenient to use has strengthened the hydroscopicity, has improved the utilization ratio of cotton swab, has reduced use cost.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (5)
1. A dust-free cotton swab with increased water absorption based on stretching, comprising: the cotton swab is characterized in that a through hole is formed in the axis of the cotton swab rod, and the other end of the cotton swab rod is connected with a stretching liquid suction assembly and is suitable for sucking liquid immersed in the dust-free cloth head into the through hole;
the stretching liquid absorption assembly comprises an organ cover type pipe body and an elastic connecting pipe, one end of the organ cover type pipe body is connected with the pressing part in a sealing mode, and the other end of the organ cover type pipe body is connected with the cotton swab rod in a sealing mode through the elastic connecting pipe.
2. The non-dusting cotton swab based on stretching to increase water absorption capacity of claim 1, wherein the elastic connecting tube is processed by a silicone tube.
3. The dust-free cotton swab capable of increasing water absorption based on stretching as claimed in claim 1, wherein the bellows type pipe body and the pressing part are integrally formed by injection molding.
4. The non-dusting cotton swab based on stretching to increase water absorption of claim 1, wherein the swab shaft is cut from a plastic tube.
5. The non-dusting cotton swab with increased water absorption based on stretching of claim 1, wherein the through hole has an inner diameter of 2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022543005.2U CN213727974U (en) | 2020-11-05 | 2020-11-05 | Dustless cotton swab based on tensile increase water absorption capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022543005.2U CN213727974U (en) | 2020-11-05 | 2020-11-05 | Dustless cotton swab based on tensile increase water absorption capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213727974U true CN213727974U (en) | 2021-07-20 |
Family
ID=76821043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022543005.2U Active CN213727974U (en) | 2020-11-05 | 2020-11-05 | Dustless cotton swab based on tensile increase water absorption capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213727974U (en) |
-
2020
- 2020-11-05 CN CN202022543005.2U patent/CN213727974U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213727974U (en) | Dustless cotton swab based on tensile increase water absorption capacity | |
| CN214022111U (en) | Increase dustless cotton swab that absorbs water based on turn-knob | |
| CN213491149U (en) | Medical indwelling needle and infusion device | |
| CN212522590U (en) | Big inner diameter trigeminy trocar device of easy operation | |
| CN110623650A (en) | Flush valve assembly and invasive pressure sensor | |
| CN2803402Y (en) | Blood return sac for venipuncture | |
| CN211409098U (en) | Improved arterial blood-gas needle | |
| CN215308902U (en) | Surgical handheld suction tube | |
| CN212261376U (en) | Emergency internal medicine department blood collection system | |
| CN211460195U (en) | Flush valve assembly and invasive pressure sensor | |
| CN210582850U (en) | Sterilized cotton swab | |
| CN212066751U (en) | Division of endocrinology's hydrops detects draw-out device | |
| CN215424662U (en) | Needleless blood sampling test tube | |
| CN213759804U (en) | Negative pressure suction device for operation | |
| CN213312348U (en) | Wound irrigator | |
| CN211584502U (en) | Infusion needle for pediatric nursing | |
| CN217987855U (en) | Tympanum puncture equipment | |
| CN213787106U (en) | Skin cleaning tube | |
| CN213251246U (en) | Negative pressure sterile bag integrated needle tube | |
| CN212879494U (en) | Flexible puncture outfit | |
| CN217339714U (en) | Connecting device for cleaning sputum suction tube | |
| CN213249142U (en) | Blood collector connected with arteriovenous puncture device | |
| CN212661889U (en) | Vein puncture needle capable of directly observing puncture condition | |
| CN211561054U (en) | Nose washing device | |
| CN217593457U (en) | Umbilical cord blood collector without needle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |