CN213130268U - Medical goggles with myopia degree - Google Patents
Medical goggles with myopia degree Download PDFInfo
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- CN213130268U CN213130268U CN202021615853.3U CN202021615853U CN213130268U CN 213130268 U CN213130268 U CN 213130268U CN 202021615853 U CN202021615853 U CN 202021615853U CN 213130268 U CN213130268 U CN 213130268U
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- lens
- groove
- mirror
- spectacle
- permeability cell
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Abstract
The utility model discloses a medical goggles with myopia number of degrees, set up the mirror hole on the mirror holder, set up the mirror groove on the inboard end wall in mirror hole, the downthehole lens that sets up of mirror, lens and mirror groove are pegged graft, lens and mirror groove clearance fit, the stopper of pegging graft on the lateral wall in mirror groove, the stopper passes through spring coupling with the mirror groove, the stopper compresses tightly on the lens, fixed running through on the outer wall of mirror holder sets up the permeability cell, run through on the outside end wall of permeability cell and set up the permeability cell, the closing cap has been cup jointed to the outside end of permeability cell, closing cap and permeability cell clearance fit, the fixed locating piece that sets up in the permeability cell of closing cap department, the locating piece slides and sets up in the permeability cell, the utility model discloses be equipped with the lens that has the myopia correction number of degrees that can swiftly change, and can wear ventilation regulation.
Description
Technical Field
The utility model relates to a goggles field, concretely relates to medical goggles with myopia number of degrees.
Background
Isolation ward or the outpatient service that generates heat need wear the goggles for a long time, if medical staff is the myopia, self has worn myopia glasses, takes a goggles again, and glasses are often easy hazing, and are not hard up easily, influence it and wear the result of use, and then lead to the medical personnel of myopia to wear the goggles for a long time and have the difficulty.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the medical goggles with the myopia degrees are provided so as to solve the problems in the background technology.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a medical goggles with myopia number of degrees, including the mirror holder, set up the mirror hole on the mirror holder, set up the mirror groove on the inboard end wall in mirror hole, the downthehole lens that sets up of mirror, the lens is pegged graft with the mirror groove, lens and mirror groove clearance fit, the stopper of pegging graft on the lateral wall in mirror groove, the stopper passes through spring coupling with the mirror groove, the stopper compresses tightly on the lens, the fixed permeability cell that runs through on the outer wall of mirror holder, it sets up the permeability cell to run through on the outside end wall of permeability cell, the closing cap has been cup jointed to the outside end of permeability cell, closing cap and permeability cell clearance fit, the fixed locating piece that sets up in the lid mouth department of closing cap, the locating piece slides and sets up in the permeability cell, locating piece and permeability cell tight fit.
Further, the spectacle frame is formed by fixedly connecting an eyeshade and a spectacle belt.
Further, the mirror belt is an elastic belt.
Further, sealing rings are arranged at the joint of the lens groove and the lens and the joint of the cover opening of the sealing cover and the vent pipe.
Furthermore, a fastening pad is arranged at the joint of the ventilation groove and the positioning block.
Further, the fastening pad is a rubber pad.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
the utility model provides a medical goggles with myopia number of degrees, it is equipped with the lens that has the myopia correction number of degrees that can swiftly change, and can wear the ventilative regulation when using according to the demand.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses stopper and lens connection structure local schematic diagram.
Fig. 3 is a schematic view of the connection structure of the vent pipe and the sealing cover of the present invention.
1-a spectacle frame; 11-eye mask; 12-a mirror band; 2-a mirror hole; 21-a lens; 3-a mirror groove; 31-a limiting block; 32-a spring; 4-ventilating pipe; 41-a ventilation groove; 42-a fastening pad; 5-sealing the cover; 51-a positioning block; 6-sealing ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
A pair of medical goggles with myopia degree as shown in fig. 1-3, comprising a frame 1, the mirror bracket 1 is provided with a mirror hole 2, the end wall of the inner side of the mirror hole 2 is provided with a mirror groove 3, a lens 21 is arranged in the mirror hole 2, the lens 21 is inserted into the mirror groove 3, the lens 21 is in clearance fit with the mirror groove 3, the side wall of the mirror groove 3 is inserted with a limit block 31, the limiting block 31 is connected with the mirror groove 3 through a spring 32, the limiting block 31 is pressed on the lens 21, the outer wall of the spectacle frame 1 is fixedly provided with a vent pipe 4 in a penetrating way, the end wall of the outer side of the vent pipe 4 is provided with a vent groove 41 in a penetrating way, the outer side end of the vent pipe 4 is sleeved with a seal cover 5, the seal cover 5 is in clearance fit with the vent pipe 4, a positioning block 51 is fixedly arranged at the cover opening of the seal cover 5, the positioning block 51 is arranged in the ventilation groove 41 in a sliding manner, and the positioning block 51 is tightly matched with the ventilation groove 41.
The first embodiment:
preferably, the spectacle frame 1 is formed by fixedly connecting an eyeshade 11 and a spectacle belt 12, the eyeshade 11 covers and shields eyes of medical staff, and the spectacle belt 12 is convenient for the medical staff to wear and use.
Furthermore, the mirror belt 12 is an elastic belt, which is convenient for medical staff to wear and operate quickly.
Second embodiment:
more preferably, the sealing rings 6 are arranged at the joint of the lens groove 3 and the lens 21 and the joint of the cover opening of the sealing cover 5 and the vent pipe 4, so that the sealing performance of the joint gap between the sealing rings 6 can be improved, and the protection effect is good.
More preferably, a fastening pad 42 is disposed at the connection position of the air permeation groove 41 and the positioning block 51.
Furthermore, the fastening pad 42 is made of a rubber pad, and the fastening pad 42 made of rubber can be positioned and fastened by itself when the positioning block 51 slides in the ventilation groove 41 under the elastic force of the rubber pad, so that the sealing cover 5 can be conveniently used in a sliding adjustment operation.
The utility model provides a medical goggles with myopia number of degrees, this goggles accessible elasticity material's mirror area 12 realizes swift convenient wearing or lift off, through eye-shade 11 after wearing, covers medical personnel's eye, realizes protecting to it.
Still be equipped with permeability cell 4 on the mirror holder 1, the size in its ventilation gap can be adjusted according to the demand to the ventilative groove 41 on the permeability cell 4, and the defogging of taking a breath inside the eye-shade 11 of being convenient for is used. Under normal state, the eye shield is tightly sealed by sleeving the sealing cover 5, so that the eye shield is isolated and sealed from the outside, and the protective effect inside the eye shield 11 is ensured. When the sealing cover 5 is adjusted, the sealing cover can be directly slid in a small range, and when the sealing cover is adjusted in a sliding mode, the positioning block 51 slides from inside to outside in the ventilation groove 41, so that the cover opening of the sealing cover 5 gradually slides towards the outer side end of the ventilation groove 41, the ventilation groove 41 is gradually exposed out of the outside, and ventilation between the inside of the eyeshade 11 and the outside is achieved.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The utility model provides a medical goggles with myopia number of degrees which characterized in that: comprises a spectacle frame (1), a spectacle hole (2) is arranged on the spectacle frame (1), a spectacle groove (3) is arranged on the inner side end wall of the spectacle hole (2), a lens (21) is arranged in the spectacle hole (2), the lens (21) is spliced with the spectacle groove (3), the lens (21) is in clearance fit with the spectacle groove (3), a limiting block (31) is spliced on the side wall of the spectacle groove (3), the limiting block (31) is connected with the spectacle groove (3) through a spring (32), the limiting block (31) is tightly pressed on the lens (21), a vent pipe (4) is fixedly arranged on the outer wall of the spectacle frame (1) in a penetrating way, a vent groove (41) is arranged on the outer side end wall of the vent pipe (4) in a penetrating way, a sealing cover (5) is sleeved on the outer side end of the vent pipe (4), the sealing cover (5) is in clearance fit with the vent pipe (4), a positioning block (51) is fixedly arranged at the cover opening of the sealing, the positioning block (51) is arranged in the ventilation groove (41) in a sliding mode, and the positioning block (51) is tightly matched with the ventilation groove (41).
2. Medical goggles with myopia degrees according to claim 1, wherein: the glasses frame (1) is formed by connecting and fixing an eyeshade (11) and a glasses belt (12).
3. Medical goggles with myopia degrees according to claim 2, wherein: the mirror belt (12) adopts an elastic belt.
4. Medical goggles with myopia degrees according to claim 2 or 3, wherein: and sealing rings (6) are arranged at the joint of the lens groove (3) and the lens (21) and the joint of the cover opening of the sealing cover (5) and the vent pipe (4).
5. Medical goggles with myopia degrees according to claim 2 or 3, wherein: and a fastening pad (42) is arranged at the joint of the ventilation groove (41) and the positioning block (51).
6. Medical goggles with myopia degrees according to claim 5, wherein: the fastening pad (42) is a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021615853.3U CN213130268U (en) | 2020-08-06 | 2020-08-06 | Medical goggles with myopia degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021615853.3U CN213130268U (en) | 2020-08-06 | 2020-08-06 | Medical goggles with myopia degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213130268U true CN213130268U (en) | 2021-05-07 |
Family
ID=75736422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021615853.3U Active CN213130268U (en) | 2020-08-06 | 2020-08-06 | Medical goggles with myopia degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213130268U (en) |
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2020
- 2020-08-06 CN CN202021615853.3U patent/CN213130268U/en active Active
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