CN204364608U - A kind of detachable face shield - Google Patents
A kind of detachable face shield Download PDFInfo
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- CN204364608U CN204364608U CN201420855333.8U CN201420855333U CN204364608U CN 204364608 U CN204364608 U CN 204364608U CN 201420855333 U CN201420855333 U CN 201420855333U CN 204364608 U CN204364608 U CN 204364608U
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- face shield
- support
- detachable face
- cover body
- shield according
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Abstract
This utility model provides a kind of detachable face shield, comprises cover body, and cover body one end is by support bridge piece, and bend pipe connects oxygen interface; The cover body other end connects nose cup mouth, and nose cup mouth is provided with the cushion for sealing and cushioning, and support both sides also connect headband and are fixed on human body head by headband.The dismountable structure of this utility model ensures the overall simple of face shield, comfortable, easily assemble, dismantle easy to clean, and the quick-wear part of key can be changed.Greatly reduce use cost.
Description
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of detachable face shield.
Background technology
Existing detachable nasal mask is that sleep apnea breathing syndrome patient carries out the important parts of of noninvasive ventilation treatment, when patient open respirator carry out breathing machine ventilation treatment time, whole face shield is the necessary path of conveying high-pressure air to human body, the air flue subsided struts by pressure-air, and what ensure respiration is unobstructed.When noninvasive ventilation treatment, one be had lightly, comfortable mask designs, and will products air tightness be ensured.And this product uses every day, needs cleaned at regular intervals and replacing.Cost for medical product is higher, the expense that integral replacing can be higher.
Although existing face shield entirety can be dismantled, volume is comparatively large, and is made up of numerous parts, and disassembly, cleaning are inconvenient.Have plenty of integral type, renewal cost is high, and comfort level is poor.Research and develop for this reason a kind of disassembling cleaning easily face shield could meet society demand.
Utility model content
The purpose of this utility model provides a kind of for the problems of the prior art to breathe sterilizing equipment decontaminating apparatus.
For realizing above object, the technical solution of the utility model is:
A kind of detachable face shield, comprises cover body, and cover body one end is by support bridge piece, and bend pipe connects oxygen interface; The cover body other end connects nose cup mouth, and nose cup mouth is provided with the cushion for sealing and cushioning, and support both sides also connect headband and are fixed on human body head by headband.
Described cover body and support junction, bend pipe and support junction be sealing and can 360 degree rotations connections; Described support is provided with buckle, and cover body, bend pipe snap onto on support respectively.
Be provided with some breeder tubes outside the bending place of described bend pipe, described breeder tube is inclined hole.
Described breeder tube is the inclined hole that outside area is greater than inner side area.
Described support both sides coupling hook, hook connecting laced belt.
The mouth of hook place of described hook is provided with the projection strengthening fixation.
Described hook is also provided with the adjustment hole regulating headband degree of tightness.
Described support is provided with the reinforcement increasing bridge of the nose comfortableness.
Described support and bend pipe junction are provided with rotatable bulb mouth.
The beneficial effects of the utility model are:
1, the dismountable structure of this utility model ensures the overall simple of face shield, comfortable, easily assemble, dismantle easy to clean, and the quick-wear part of key can be changed.Greatly reduce use cost.
2, cover body is directly buckled on support by this utility model, is blocked by the buckle on support, and this buckle can ensure that the connection of cover body and support is firm, and has certain air-tightness.
3,360 degree of connection bracket rotatable bulb mouth designs in this utility model, common face shield only rotating 360 degrees in the plane, this product adopts bulb design, can ensure that the connection tube of face shield is while Plane Rotation 360 degree, can also have 15 degree of tilting freedom up and down.Like this when sleeping at night, the motion of face shield and human body head is complied with more, improves comfort level to a certain extent, also ensure that the airproof of face shield when head movement.
4, this novel structure changing existing face shield, ensure that the nostril bridge support of face shield can well seal and comfort level, the feature implemented is that face shield adds a reinforcement in the position of the bridge of the nose and the wing of nose, and this thickness can ensure when wearing, and the support at bridge of the nose place is wide.And pass through the enforcement of this structure, save a forehead pad.
5, to have volume little, lightweight for this utility model, is easy to carry, the features such as Quick-detachable cleaning.
Accompanying drawing explanation
1, support; 2, cover body; 3, nose cup mouth; 4, bend pipe; 5, breeder tube; 6, oxygen interface; 7, link up with; 8, bulb mouth; 9, the mouth of hook; 10, protruding; 11, adjustment hole; 12, cushion.
Fig. 1 is decomposition texture schematic diagram of the present utility model;
Fig. 2 is finished figure of the present utility model.
Detailed description of the invention
Embodiment 1: with reference to figure 1, Fig. 2:
A kind of detachable face shield, comprise cover body 2, cover body 2 one end is by support 1 bridge piece 4, and bend pipe 4 connects oxygen interface 6; Cover body 2 other end connects nose cup mouth 3, and nose cup mouth 3 is provided with the cushion 12 for sealing and cushioning, and support 1 both sides also connect headband and are fixed on human body head by headband.
Described cover body 2 and support 3 junction, bend pipe 4 and support 1 junction be sealing and can 360 degree rotations connections; Described support 1 is provided with buckle, and cover body 2, bend pipe 4 snap onto on support 1 respectively.
Be provided with some breeder tubes 5 outside the bending place of bend pipe 4, breeder tube 5 for outside area be greater than inner side area inclined hole.
Support 1 both sides coupling hook 7, hook 7 connects headband.
The mouth of hook 9 place of hook 7 is provided with the projection 10 strengthening fixation.
Hook 7 is also provided with the adjustment hole 11 regulating headband degree of tightness.
Support 1 is provided with the reinforcement increasing bridge of the nose comfortableness.
Support 1 and bend pipe 4 junction are provided with rotatable bulb mouth, can ensure that the connection tube of face shield is while Plane Rotation 360 degree, can also have 15 degree of tilting freedom up and down.Like this when sleeping at night, the motion of face shield and human body head is complied with more, improves comfort level to a certain extent, also ensure that the airproof of face shield when head movement.
The above not imposes any restrictions technical scope of the present utility model, all above embodiment is done according to this utility model technical spirit any amendment, equivalent variations and modification, all still belong in the scope of the technical solution of the utility model.
Claims (10)
1. a detachable face shield, is characterized in that: comprise cover body, and cover body one end is by support bridge piece, and bend pipe connects oxygen interface; The cover body other end connects nose cup mouth, and nose cup mouth is provided with the cushion for sealing and cushioning, and support both sides also connect headband and are fixed on human body head by headband.
2. detachable face shield according to claim 1, is characterized in that: described cover body and support junction, bend pipe and support junction are sealing and can 360 degree of connections rotated.
3. detachable face shield according to claim 1, it is characterized in that: described support is provided with buckle, cover body, bend pipe snap onto on support respectively.
4. detachable face shield according to claim 1, is characterized in that: be provided with some breeder tubes outside the bending place of described bend pipe, described breeder tube is inclined hole.
5. detachable face shield according to claim 4, is characterized in that: described breeder tube is the inclined hole that outside area is greater than inner side area.
6. detachable face shield according to claim 1, is characterized in that: described support both sides coupling hook, hook connecting laced belt.
7. detachable face shield according to claim 6, is characterized in that: the mouth of hook place of described hook is provided with the projection strengthening fixation.
8. detachable face shield according to claim 6, is characterized in that: described hook is also provided with the adjustment hole regulating headband degree of tightness.
9. detachable face shield according to claim 1, is characterized in that: described support is provided with the reinforcement increasing bridge of the nose comfortableness.
10. detachable face shield according to claim 1, is characterized in that: described support and bend pipe junction are provided with rotatable bulb mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855333.8U CN204364608U (en) | 2014-12-30 | 2014-12-30 | A kind of detachable face shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855333.8U CN204364608U (en) | 2014-12-30 | 2014-12-30 | A kind of detachable face shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204364608U true CN204364608U (en) | 2015-06-03 |
Family
ID=53320863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855333.8U Active CN204364608U (en) | 2014-12-30 | 2014-12-30 | A kind of detachable face shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204364608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327433A (en) * | 2015-12-10 | 2016-02-17 | 李燕梅 | Medical emergency atomizer for pediatrics department |
| CN109334919A (en) * | 2018-07-31 | 2019-02-15 | 杨军 | A kind of split type mask that snorkels |
-
2014
- 2014-12-30 CN CN201420855333.8U patent/CN204364608U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327433A (en) * | 2015-12-10 | 2016-02-17 | 李燕梅 | Medical emergency atomizer for pediatrics department |
| CN109334919A (en) * | 2018-07-31 | 2019-02-15 | 杨军 | A kind of split type mask that snorkels |
| CN109334919B (en) * | 2018-07-31 | 2023-12-29 | 杨军 | Split type face guard that floats |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Guangdong province Dongguan City Chashan town water Tong Kok Wai Industrial Zone Co-patentee after: (Beijing) Medical Technology Co., Ltd. Patentee after: Guangdong Yida medical Polytron Technologies Inc Address before: 523000 Guangdong province Dongguan City Chashan town water Tong Kok Wai Industrial Zone Co-patentee before: (Beijing) Medical Technology Co., Ltd. Patentee before: EDA ELECTRONICS CO., LTD. |