CN203235112U - Connector for mask and head band - Google Patents
Connector for mask and head band Download PDFInfo
- Publication number
- CN203235112U CN203235112U CN 201320277694 CN201320277694U CN203235112U CN 203235112 U CN203235112 U CN 203235112U CN 201320277694 CN201320277694 CN 201320277694 CN 201320277694 U CN201320277694 U CN 201320277694U CN 203235112 U CN203235112 U CN 203235112U
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- CN
- China
- Prior art keywords
- adapter
- section
- connector
- headband
- breathing mask
- 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
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Provided is a connector for a mask and a head band, especially a connector for a breathing veil and a head band. The connector comprises a framework for the breathing mask of a patient and can be fixed through an adjustable head cap. A safety helmet comprises an attachment watch band. A first connector portion is fixed on the frame, and a second connector portion is positioned on the separable mating portion of the first connector portion. The connector is characterized in that the first connector portion and the second connector portion can form connection between pressure releases. Thus, the connector for the mask and the head band meets the requirements of markets and is wider in using prospect.
Description
Technical field
This utility model relates to a kind of face shield and headband adapter.The unit connector of breathing mask and headband, it comprises: the breathing mask to the patient provides framework, be fixed by adjustable head cap, described safety helmet comprises and adheres to watchband, the first adapter section that described framework is fixed thereon has the second adapter section in the separable copulation section of the first adapter section.
Background technology
At present, the known gas mask nose cup that is used for the treatment of is to adapt to the treatment at patient's nose, and air or other breathing gas are supplied to by aerator, and carry out airflow by the mask along flexible conduit.This utility model is a kind of face shield and headband adapter, use and mainly provide framework with the breathing mask to the patient, be fixed by adjustable head cap, described safety helmet comprises and adheres to watchband, the first adapter section that described framework is fixed thereon, separable copulation section in the first adapter section has the second adapter section, this innovative design is a kind of great competitive advantage in commercial operation is promoted, valuable is that this know-why is simple, and it is reasonable and practical that it establishes scheme, break down the conventions in thinking, thereby brought new technological revolution.
Summary of the invention
Construct the defective that exists in running in order to overcome at present traditional face shield and headband adapter, utility model provides a kind of face shield and headband adapter, utilization provides framework with the breathing mask to the patient, be fixed by adjustable head cap, described safety helmet comprises and adheres to watchband, the first adapter section that described framework is fixed thereon, separable copulation section in the first adapter section has the second adapter section, and the product by the technique innovation can better be used and promote at commerce and medical instruments field.
The technical scheme that its technical problem that solves this utility model adopts is: the unit connector of breathing mask and headband, it comprises: the breathing mask to the patient provides framework, be fixed by adjustable head cap, described safety helmet comprises and adheres to watchband, the first adapter section that described framework is fixed thereon, separable copulation section in the first adapter section has the second adapter section, it is characterized in that, described the first and second connector parts can form a connection between the earth pressure release, connector part comprises the front end cantilever member of an elastic biasing, cantilever section has front and back end and sticking department, be configured to and the first adapter section linkage interface, the tail end space of cantilever member is used to provide the support of breathing mask and headband combination, sticking department comprises a projection on the front surface of described cantilever member, by the first connector part corresponding to projection engagement, realized the actual utility of this face shield and headband adapter.Also by the fixing breathing mask of framework, be included in the wheel that antemarginal sloped sidewall section is provided with base portion, and allow air cushion to be attached to this, adapter has roughly oblong groove, each groove forms wall construction and is disposed in side wall portion and base portion, and outside end limits oblong slotware distance.The control that the design of this face shield and headband adapter is more applicable on the medical apparatus and instruments is used, and has enlarged the scope of application, thereby and also can use in more areas the technique innovation to bring more income.
The beneficial effects of the utility model are, in the utilization process of reality, this utility model provides a kind of face shield and headband adapter, by providing framework with the breathing mask to the patient, be fixed by adjustable head cap, described safety helmet comprises and adheres to watchband, the first adapter section that described framework is fixed thereon, separable copulation section in the first adapter section has the second adapter section, has promoted the physical function of this face shield and headband adapter.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is design principle figure of the present utility model.
1. face shields and headband adapter among the figure, 2. front end cantilever member, the 3. oblong groove of adapter.
The specific embodiment
In Fig. 1, face shield and headband adapter connect the oblong groove 3 of adapter with front end cantilever member 2, realize the valid function of utility model integral body 1.
Claims (3)
1. a face shield and headband adapter, the unit connector of breathing mask and headband, it comprises: the breathing mask to the patient provides framework, be fixed by adjustable head cap, described safety helmet comprises and adheres to watchband, and the first adapter section that described framework is fixed thereon has the second adapter section in the separable copulation section of the first adapter section, it is characterized in that, described the first and second connector parts can form a connection between the earth pressure release.
2. face shield according to claim 1 and headband adapter, it is characterized in that: connector part comprises the front end cantilever member of an elastic biasing, cantilever section has front and back end and sticking department, be configured to and the first adapter section linkage interface, the tail end space of cantilever member is used to provide the support of breathing mask and headband combination, sticking department comprises a projection on the front surface of described cantilever member, by the first connector part corresponding to projection engagement.
3. face shield according to claim 1 and headband adapter, it is characterized in that: framework is breathing mask fixedly, be included in the wheel that antemarginal sloped sidewall section is provided with base portion, and allow air cushion to be attached to this, adapter has roughly oblong groove, each groove forms wall construction and is disposed in side wall portion and base portion, and outside end limits oblong slotware distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277694 CN203235112U (en) | 2013-05-21 | 2013-05-21 | Connector for mask and head band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277694 CN203235112U (en) | 2013-05-21 | 2013-05-21 | Connector for mask and head band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203235112U true CN203235112U (en) | 2013-10-16 |
Family
ID=49312451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320277694 Expired - Fee Related CN203235112U (en) | 2013-05-21 | 2013-05-21 | Connector for mask and head band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203235112U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD816209S1 (en) | 2016-03-28 | 2018-04-24 | 3M Innovative Properties Company | Respirator inlet port connection seal |
| USD827810S1 (en) | 2016-03-28 | 2018-09-04 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
| USD842982S1 (en) | 2016-03-28 | 2019-03-12 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
| US11020619B2 (en) | 2016-03-28 | 2021-06-01 | 3M Innovative Properties Company | Multiple chamber respirator sealing devices and methods |
| US11219787B2 (en) | 2016-03-28 | 2022-01-11 | 3M Innovative Properties Company | Respirator fit check sealing devices and methods |
| US11992078B2 (en) | 2016-03-28 | 2024-05-28 | 3M Innovative Properties Company | Headwear suspension attachment element |
-
2013
- 2013-05-21 CN CN 201320277694 patent/CN203235112U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD816209S1 (en) | 2016-03-28 | 2018-04-24 | 3M Innovative Properties Company | Respirator inlet port connection seal |
| USD827810S1 (en) | 2016-03-28 | 2018-09-04 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
| USD842982S1 (en) | 2016-03-28 | 2019-03-12 | 3M Innovative Properties Company | Hardhat suspension adapter for half facepiece respirators |
| US11020619B2 (en) | 2016-03-28 | 2021-06-01 | 3M Innovative Properties Company | Multiple chamber respirator sealing devices and methods |
| US11219787B2 (en) | 2016-03-28 | 2022-01-11 | 3M Innovative Properties Company | Respirator fit check sealing devices and methods |
| US11865375B2 (en) | 2016-03-28 | 2024-01-09 | 3M Innovative Properties Company | Respirator fit check sealing devices and methods |
| US11992078B2 (en) | 2016-03-28 | 2024-05-28 | 3M Innovative Properties Company | Headwear suspension attachment element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140521 |