CN208741143U - A kind of novel ophthalmologic operation mask - Google Patents
A kind of novel ophthalmologic operation mask Download PDFInfo
- Publication number
- CN208741143U CN208741143U CN201820295912.XU CN201820295912U CN208741143U CN 208741143 U CN208741143 U CN 208741143U CN 201820295912 U CN201820295912 U CN 201820295912U CN 208741143 U CN208741143 U CN 208741143U
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- CN
- China
- Prior art keywords
- mask
- connector
- pedestal
- plate
- pole
- 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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Abstract
The utility model discloses a kind of novel ophthalmologic operation masks, its structure includes connecting rod, connector, appendix, connector, mask, adjust band, mounting base, airtight stopper, fixing belt, adjusting buckle, pedestal, pedestal, fixed ring, gas-storing bag, gas-storing bag is connected with fixed ring, fixed ring is integrated with connecting rod, appendix insertion is installed in connector, a kind of novel ophthalmologic operation mask of the utility model, center-pole and top plate are welded together first, it will draw high after spring is connected with top plate and be embedded into center-pole wherein, the other end for drawing high spring is connected with truss, truss is embedded into connecting plate, meshed together by the limit sawtooth of connecting plate with fixed plate, when the air in mask needs to be discharged due to stress problems, upper plate, which can be opened, to exclude gas, when outside air needs The top plate that spring hauls can be drawn high when coming in block, it is ensured that the oxygen in mask will not be diluted.
Description
Technical field
The utility model is a kind of novel ophthalmologic operation mask, belongs to technical field.
Background technique
When clinically doing ophthalmologic operation to patient, position of patient's face other than eyes usually is covered in a piece of cloth
It sets, to reduce pollution and to facilitate operation.
Prior art discloses application No. is a kind of 201120309776.3 novel ophthalmologic operation mask, the novel oculars
Section's Operation mask includes cover, the eyeshade that cover top is arranged in, and, it further include being arranged in the middle part of cover and being carried out with cover
The nose cup being fixedly connected, but the oxygen content in the prior art mask is easy to be diluted by external air, effect is not up to
To desired value.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of novel ophthalmologic operation mask, with solution
The problem of oxygen content in prior art mask certainly is easy to be diluted by external air, and desired value is not achieved in effect.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of novel ophthalmology hand
Art mask, structure include connecting rod, connector, appendix, connector, mask, adjust band, mounting base, airtight stopper, fixing belt,
Adjusting buckle, pedestal, pedestal, fixed ring, gas-storing bag, the gas-storing bag are connected with fixed ring, and the fixed ring is with connecting rod
Integral structure, appendix insertion are installed in connector, and the appendix is connected with connecting rod, the connector with connect
Head mutually welds, and the right side of the fixed ring is equipped with connector, and the connector is integrated with mask, the airtight stopper insertion peace
Loaded on mask, the mounting base is threadedly coupled with mask, and the adjusting band is integrated with mounting base, the fixing belt
It is connected with pedestal, the adjusting buckle insertion is mounted on the base, and the fixing belt is integrated with adjusting buckle, the bottom
Seat is mutually welded with pedestal, and the pedestal is integrated with mask, and the airtight stopper includes fixed plate, connecting plate, top plate, drawing
Spring, limit sawtooth, center-pole, truss are stretched, the top plate is integrated with center-pole, and the center-pole insertion is installed on
In extension spring, the limit sawtooth is connected with connecting plate, and the connecting plate is meshed with fixed plate, the center-pole insertion
It is installed in truss, the top plate is connected with extension spring.
Further, the pedestal is integrated with mask.
Further, the top of the pedestal is equipped with connector.
Further, the fixed plate insertion is installed in mask.
Further, it is 1CM, the cylindrical structure of a height of 2CM that the connector, which is diameter,.
Further, the tune buckle uses aluminum alloy material, and light-weight hardness is high.
Further, the connection uses stainless steel material, and hardness height is unlikely to deform.
Beneficial effect
A kind of novel ophthalmologic operation mask of the utility model, first welds together center-pole and top plate, will draw high bullet
Center-pole is embedded into wherein by spring after being connected with top plate, and the other end for drawing high spring is connected with truss, truss is embedded in
Into connecting plate, meshed together by limit sawtooth and the fixed plate of connecting plate, when the air in mask needs to be discharged by
In stress problems, upper plate, which can be opened, to exclude gas, and spring drawing can be drawn high when outside air needs
Top plate blocked, it is ensured that the oxygen in mask will not be diluted.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of novel ophthalmologic operation mask of the utility model；
Fig. 2 is the structural schematic diagram of the utility model airtight stopper.
In figure: connecting rod -1, appendix -3, connector -4, mask -5, adjusts band -6, is mounting base -7, airtight connector -2
Plug -8, fixing belt -9, adjusting buckle -10, pedestal -11, pedestal -12, fixed ring -13, gas-storing bag -14, fixed plate -801, connection
Plate -802, top plate -803, extension spring -804, limit sawtooth -805, center-pole -806, truss -807.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of novel ophthalmologic operation mask technical solution: its structure includes connecting
Extension bar 1, appendix 3, connector 4, mask 5, adjusts band 6, mounting base 7, airtight stopper 8, fixing belt 9, adjusting buckle 10, bottom at connector 2
Seat 11, pedestal 12, fixed ring 13, gas-storing bag 14, the gas-storing bag 14 is connected with fixed ring 13, the fixed ring 13 with connect
Bar 1 is integrated, and the insertion of appendix 3 is installed in connector 2, and the appendix 3 is connected with connecting rod 1, institute
It states connector 4 to weld with 4 phase of connector, the right side of the fixed ring 13 is equipped with connector 4, and the connector 4 is integrated knot with mask 5
Structure, the insertion of airtight stopper 8 are installed on mask 5, and the mounting base 7 is threadedly coupled with mask 5, the adjusting band 6 and installation
Seat 7 is integrated, and the fixing belt 9 is connected with pedestal 11, and the insertion of adjusting buckle 10 is installed on pedestal 11, described
Fixing belt 9 is integrated with adjusting buckle 10, and the pedestal 11 is welded with 12 phase of pedestal, and the pedestal 12 is one with mask 5
Body structure, the airtight stopper 8 include fixed plate 801, connecting plate 802, top plate 803, extension spring 804, limit sawtooth 805,
Center-pole 806, truss 807, the top plate 803 are integrated with center-pole 806, and the insertion of center-pole 806 is installed on
In extension spring 804, the limit sawtooth 805 is connected with connecting plate 802, and the connecting plate 802 is nibbled with 801 phase of fixed plate
It closes, the insertion of center-pole 806 is installed in truss 807, and the top plate 803 is connected with extension spring 804, the pedestal 11
It being integrated with mask 5, the top of the pedestal 12 is equipped with connector 4, and the insertion of fixed plate 801 is installed in mask 5,
The connector 2 is that diameter is 1CM, and the cylindrical structure of a height of 2CM, the tune buckle 10 uses aluminum alloy material, heavy
It is high to measure light hardness, the connector 2 uses stainless steel material, and hardness height is unlikely to deform.
Connecting plate 802 described in this patent is two that phases were separated or multiple structural members, is connected as an entirety
Structural member, its layout architecture very more rectangular slab, polygon plate, sketch plate etc., and type generally has angle brace connecting plate, tie-rod
Connecting plate, the horizontally-supported connecting plate of water, column braces connecting plate is several, and the truss 807 is a kind of to be used at both ends each other by rod piece
The structure that hinge is formed by connecting, the general plane or space structure with triangular element that truss is made of straight-bar, truss rod
Part is primarily subjected to axial tension or pressure, so as to make full use of the intensity of material, saves when span is larger than solid web girder
Material mitigates self weight and increases rigidity.
Carry out using when center-pole 806 and top plate 803 are welded together first, spring 804 and top plate 803 will be drawn high
Center-pole 806 is embedded into wherein after being connected, the other end for drawing high spring 804 is connected with truss 807, by truss 807
It is embedded into connecting plate 802, is meshed together by the limit sawtooth 805 and fixed plate 801 of connecting plate 802, when in mask
Due to stress problems when air needs to be discharged, upper plate 803 can be opened and can be excluded gas, when outside air need into
The top plate 803 that spring 804 hauls can be drawn high when coming to block.
The utility model solves the oxygen content in prior art mask and is easy to be diluted by external air, and effect is not up to
The problem of to desired value, the utility model are combined with each other by above-mentioned component, a kind of novel ophthalmic surgical face of the utility model
Cover, first welds together center-pole and top plate, will draw high and is embedded into center-pole wherein after spring is connected with top plate, will
The other end for drawing high spring is connected with truss, and truss is embedded into connecting plate, passes through the limit sawtooth of connecting plate and fixation
Plate meshes together, and when the air in mask needs to be discharged due to stress problems, upper plate can be opened can be by gas
It excludes, the top plate that spring hauls can be drawn high when outside air needs and blocked, it is ensured that the oxygen in mask is not
It can be diluted.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of novel ophthalmologic operation mask, it is characterised in that: its structure includes connecting rod (1), connector (2), appendix
(3), connector (4), mask (5), adjusting band (6), mounting base (7), airtight stopper (8), fixing belt (9), adjusting buckle (10), pedestal
(11), pedestal (12), fixed ring (13), gas-storing bag (14), the gas-storing bag (14) are connected with fixed ring (13), the fixation
Ring (13) is integrated with connecting rod (1), and appendix (3) insertion is installed in connector (2), the appendix
(3) it is connected with connecting rod (1), the connector (4) is mutually welded with connector (4), and the right side of the fixed ring (13) is equipped with connector
(4), the connector (4) is integrated with mask (5), and airtight stopper (8) insertion is installed on mask (5), the peace
Dress seat (7) is threadedly coupled with mask (5), and the adjusting is integrated with (6) with mounting base (7), the fixing belt (9) and
Pedestal (11) is connected, and adjusting buckle (10) insertion is installed on pedestal (11), and the fixing belt (9) is with adjusting buckle (10)
Integral structure, the pedestal (11) are mutually welded with pedestal (12), and the pedestal (12) is integrated with mask (5), institute
State airtight stopper (8) include fixed plate (801), connecting plate (802), top plate (803), extension spring (804), limit sawtooth (805),
Center-pole (806), truss (807), the top plate (803) are integrated with center-pole (806), the center-pole (806)
Insertion is installed in extension spring (804), and the limit sawtooth (805) is connected with connecting plate (802), the connecting plate
(802) be meshed with fixed plate (801), the center-pole (806) insertion is installed in truss (807), the top plate (803) with
Extension spring (804) is connected.
2. a kind of novel ophthalmologic operation mask according to claim 1, it is characterised in that: the pedestal (11) and mask
(5) it is integrated.
3. a kind of novel ophthalmologic operation mask according to claim 1, it is characterised in that: set above the pedestal (12)
There are connector (4).
4. a kind of novel ophthalmologic operation mask according to claim 1, it is characterised in that: fixed plate (801) insertion
It is installed in mask (5).
5. a kind of novel ophthalmologic operation mask according to claim 1, it is characterised in that: the connector (2) is diameter
For 1CM, the cylindrical structure of a height of 2CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820295912.XU CN208741143U (en) | 2018-03-04 | 2018-03-04 | A kind of novel ophthalmologic operation mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820295912.XU CN208741143U (en) | 2018-03-04 | 2018-03-04 | A kind of novel ophthalmologic operation mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208741143U true CN208741143U (en) | 2019-04-16 |
Family
ID=66050430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820295912.XU Expired - Fee Related CN208741143U (en) | 2018-03-04 | 2018-03-04 | A kind of novel ophthalmologic operation mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208741143U (en) |
-
2018
- 2018-03-04 CN CN201820295912.XU patent/CN208741143U/en not_active Expired - Fee Related
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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: 20190416 Termination date: 20200304 |