CN207975469U - A kind of oxygen interface dust cap - Google Patents
A kind of oxygen interface dust cap Download PDFInfo
- Publication number
- CN207975469U CN207975469U CN201820304913.6U CN201820304913U CN207975469U CN 207975469 U CN207975469 U CN 207975469U CN 201820304913 U CN201820304913 U CN 201820304913U CN 207975469 U CN207975469 U CN 207975469U
- Authority
- CN
- China
- Prior art keywords
- dust cap
- clamping
- circle
- clamping circle
- oxygen
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of oxygen interface dust caps, including：Dust cap ontology, it is in the taper tubular structure of inner hollow, one end of the dust cap ontology is set as open end, and the other end is set as blocking end, and the internal diameter of the open end is more than the internal diameter for blocking end, elastic layer is provided in the dust cap ontology, the outer surface of the dust cap ontology is provided with annular groove close to the position of the open end；Movable clamping portion, one end is provided with the first clamping circle being set in the annular groove, the other end of the activity clamping portion is provided with the second clamping circle for being set in oxygen output tube, the first clamping circle passes through interconnecting piece and the second clamping circle connection, hand-held part is provided on the first clamping circle, and the hand-held part is symmetrically disposed in the interconnecting piece on the first clamping circle.Oxygen interface dust cap provided by the utility model not only reasonable design, simple in structure and of low cost, has high promotional value.
Description
Technical field
The utility model is related to technical field of medical instrument, and more specifically, the utility model is related to a kind of oxygen interfaces
Dust cap.
Background technology
Oxygen cylinder medical and industrial commonly used, usual oxygen bottleneck be fastened with rotary bottle cover it is dust-proof, however, by
In keeping oxygen cylinder frequency higher, bottle lid is often lost or is damaged, and oxygen bottleneck is usually in naked state, and dust is polluted in institute
It is inevitably, industrial to cause danger using blocking pipeline is even easy, medically then cause the cross-infection of sufferer at any time,
Jeopardize the life of people.
Utility model content
One purpose of the utility model is to solve at least the above, and provide the advantages of at least will be described later.
To achieve the goals above, the utility model provides a kind of oxygen interface dust cap, including：
Dust cap ontology is in the taper tubular structure of inner hollow, and one end of the dust cap ontology is set as open end,
And the other end is set as blocking end, and the internal diameter of the open end is more than the internal diameter for blocking end, in the dust cap ontology
Elasticity layer is set, and the outer surface of the dust cap ontology is provided with annular groove close to the position of the open end；
Movable clamping portion, one end are provided with the first clamping circle being set in the annular groove, the activity clamping
The other end in portion is provided with the second clamping circle for being set in oxygen output tube, and the first clamping circle passes through interconnecting piece and described the
Two clamping circle connections, first clamping, which is enclosed, is provided with hand-held part, and the hand-held part is symmetrically set with the interconnecting piece
It sets on the first clamping circle, the first clamping circle is rotatablely connected with the annular groove, and the second clamping circle is in flat
It is round.
Preferably, the first clamping circle, the hand-held part, the interconnecting piece and second clamping portion circle one
Molding.
Preferably, dust cap ontology described in the oxygen interface dust cap and the movable clamping portion are all provided with as silicon
Glue material matter or plastic material.
Preferably, in the oxygen interface dust cap, the elastic layer is set as silica gel material.
Preferably, in the oxygen interface dust cap, the hand-held part is in flat sheet, is provided on the hand-held part
Anti-skid chequer.
Preferably, in the oxygen interface dust cap, the length of the interconnecting piece is set as 8cm~15cm.
The utility model includes at least following advantageous effect：
1, oxygen interface dust cap described in the utility model not only reasonable design, simple in structure, and pushed away with high
Wide value；The interface dust cap small volume and less weight of this oxygen, can easily close oxygen bottleneck at any time, can ensure that oxygen bottleneck is not dirty
Dye, meets hospital infection control principle.
2, oxygen interface dust cap described in the utility model, dust cap body size and oxygen delivery outlet are suitable, and anti-
This body elasticity of dirt cap is good, can securely entangle outlet, dust cap ontology in cone, under narrow upper width, be applicable in defeated with various oxygen
Outlet.Second clamping circle opening can be fixedly secured on oxygen bottleneck, should not fall off in oblateness.This oxygen interface dust cap
Material is silica gel or plastic material, is reused for a patient and of low cost, easy to clean, and manufacturer can
Anti-false sign and logo to be arranged on interconnecting piece, ensure product quality.
Oxygen interface dust cap described in the utility model, the further advantage, target and feature of the utility model are by part
Illustrate to embody by following, part will also be those skilled in the art institute by research and practice to the utility model
Understand.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model oxygen interface dust cap in one embodiment.
Fig. 2 is the structure top view of the utility model oxygen interface dust cap in one embodiment
It is marked in figure：
1- dust cap ontologies；The open ends 10-；11- blocks end；12- elastic layers；13- annular grooves；2- activities clamping portion；
The clamping circles of 21- first；The clamping circles of 22- second；23- interconnecting pieces；The hand-held parts 24-；25- anti-skid chequers.
Specific implementation mode
Below in conjunction with the accompanying drawings and embodiment is described in further detail the utility model, to enable people in the art
Member can implement according to this with reference to specification word.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As shown in Fig. 1~Fig. 2, the utility model provides a kind of oxygen interface dust cap in one embodiment, packet
It includes：
Dust cap ontology 1 is in the taper tubular structure of inner hollow, and one end of the dust cap ontology 1 is set as being open
End 10, and the other end is set as blocking end 11, and the internal diameter of the open end 10 is more than the internal diameter for blocking end 11, and it is described anti-
Elasticity layer 12 is set in dirt cap ontology 1, and the outer surface of the dust cap ontology 1 is provided with close to the position of the open end 10
Annular groove 13；
Movable clamping portion 2, one end are provided with the first clamping circle 21 being set in the annular groove 12, the activity
The other end of clamping portion 2 is provided with the second clamping circle 22 for being set in oxygen output tube, and the first clamping circle 21 passes through connection
Portion 23 is connect with the second clamping circle 22, and hand-held part 24, and the hand-held part 24 are provided on the first clamping circle 21
It is symmetrically disposed on the first clamping circle 21 with the interconnecting piece 23, the first clamping circle 21 and the annular groove 13
Rotation connection, the second clamping circle 22 is in oblateness.
Further, the first clamping circle 21, the hand-held part 24, the interconnecting piece 23 and second clamping portion
Circle 22 is integrally formed.
Further, the dust cap ontology 1 and the movable clamping portion 2 are set as silica gel material or plastic material.
Further, the elastic layer 12 is set as silica gel material.
Further, the hand-held part 24 is in flat sheet, and anti-skid chequer 25 is provided on the hand-held part 24.
Further, the length of the interconnecting piece 23 is set as 8cm~15cm.
The application method of oxygen interface dust cap provided by the utility model is as follows：
By setting activity clamping portion 2, one end is provided with to be set in oxygen interface dust cap provided by the utility model
The first clamping circle 21 in annular groove 12, the other end of movable clamping portion 2 are provided with the second card for being set in oxygen output tube
Adapter ring 22, the first clamping circle 21 are connect by interconnecting piece 23 with the second clamping circle 22, and hand-held part is provided on the first clamping circle 21
24.Active connection part 2 is located at by the first clamping snare in the annular groove 12 of dust cap ontology 1 by user, by the second card
Adapter ring 22 is set on oxygen output tube, is covered on the delivery outlet of oxygen output tube by dust cap ontology 1, due to dust cap sheet
21 rotation connection of the clamping of annular groove 13 and first circle on body 1, user can be with ease rotation dust cap ontology 1 and then installation
On oxygen output tube.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (6)
1. a kind of oxygen interface dust cap, which is characterized in that including：
Dust cap ontology (1) is in the taper tubular structure of inner hollow, and one end of the dust cap ontology (1) is set as being open
It holds (10), and the other end is set as blocking end (11), and the internal diameter of the open end (10) is more than the interior of closure end (11)
Diameter, the interior setting elasticity layer (12) of the dust cap ontology (1), the outer surface of the dust cap ontology (1) is close to the opening
The position at end (10) is provided with annular groove (13)；
Movable clamping portion (2), one end are provided with the first clamping circle (21) being set in the annular groove (13), the work
The other end of dynamic clamping portion (2) is provided with the second clamping circle (22) for being set in oxygen output tube, the first clamping circle (21)
It is connect with the second clamping circle (22) by interconnecting piece (23), hand-held part (24) is provided on the first clamping circle (21),
And the hand-held part (24) is symmetrically disposed in the interconnecting piece (23) on the first clamping circle (21), first card
Adapter ring (21) is rotatablely connected with the annular groove (13), and the second clamping circle (22) is in oblateness.
2. a kind of oxygen interface dust cap according to claim 1, which is characterized in that the first clamping circle (21), institute
Hand-held part (24), the interconnecting piece (23) and second clamping portion circle (22) is stated to be integrally formed.
3. a kind of oxygen interface dust cap according to claim 1, which is characterized in that the dust cap ontology (1) and institute
It states movable clamping portion (2) and is set as silica gel material or plastic material.
4. a kind of oxygen interface dust cap according to claim 1, which is characterized in that the elastic layer (12) is set as silica gel
Material.
5. a kind of oxygen interface dust cap according to claim 1 or 2, which is characterized in that the hand-held part (24) is in flat
Sheet is provided with anti-skid chequer (25) on the hand-held part (24).
6. a kind of oxygen interface dust cap according to claim 1, which is characterized in that the length of the interconnecting piece (23) is set
For 8cm~15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304913.6U CN207975469U (en) | 2018-03-06 | 2018-03-06 | A kind of oxygen interface dust cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304913.6U CN207975469U (en) | 2018-03-06 | 2018-03-06 | A kind of oxygen interface dust cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207975469U true CN207975469U (en) | 2018-10-16 |
Family
ID=63764742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820304913.6U Expired - Fee Related CN207975469U (en) | 2018-03-06 | 2018-03-06 | A kind of oxygen interface dust cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207975469U (en) |
-
2018
- 2018-03-06 CN CN201820304913.6U patent/CN207975469U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207147655U (en) | A kind of Anti-slip type thermometer | |
| CN207975469U (en) | A kind of oxygen interface dust cap | |
| TW202332480A (en) | Care product of refillable biomicrostructures | |
| CN211326116U (en) | Otolaryngology passes a sentence specialty external ear belt cleaning device | |
| CN205672136U (en) | A kind of non-sterile rayon balls | |
| CN207238031U (en) | A kind of ear washing bulb | |
| CN206215255U (en) | Medical test test tube | |
| CN210112776U (en) | Novel infection nursing device | |
| CN205849897U (en) | A kind of single head infusion connector protective cap | |
| CN204218939U (en) | Cell taking gun protective sleeve | |
| CN206045177U (en) | Single-use skin disinfector | |
| CN210056582U (en) | Supporting device for medical tray | |
| CN204072918U (en) | A kind of wound surface cleaning device | |
| CN211845562U (en) | Bottle stopper structure easy to use | |
| CN202743740U (en) | Sealing bag for single aseptic cotton swab | |
| CN220810428U (en) | Cleaning liquid bottle | |
| CN215922894U (en) | Dermatological department is with scribbling medicine auxiliary device | |
| CN210981416U (en) | Closed medical waste liquid measuring cup | |
| CN216877567U (en) | Paste smearing device | |
| CN103204300A (en) | Alcohol cotton ball packaging bottle | |
| CN212036455U (en) | Cap with cosmetic tool | |
| CN211300077U (en) | Sputum collector convenient to use | |
| CN212997939U (en) | Portable recyclable silica gel cotton swab device | |
| CN206228764U (en) | A kind of portable secured type medical cotton ball | |
| CN209939369U (en) | Push type pipe cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181016 Termination date: 20210306 |