CN212466327U - Medical goggles with defogging device - Google Patents
Medical goggles with defogging device Download PDFInfo
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- CN212466327U CN212466327U CN202020361090.8U CN202020361090U CN212466327U CN 212466327 U CN212466327 U CN 212466327U CN 202020361090 U CN202020361090 U CN 202020361090U CN 212466327 U CN212466327 U CN 212466327U
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Abstract
A medical goggles with a defogging device belongs to the field of defogging of goggles. The scheme is as follows: the method comprises the following steps: the safety goggles comprise a goggle main body, a fog brush rod, a fog brush scraping piece, a fixed pivot and a fog brush spanner. The fixed pivot sets up in the goggles main part, the fog brush-holder stud with fog brush ware spanner formula structure as an organic whole, there is an annular structure at fog brush-holder stud and spanner juncture inboard fixed pivot department is fixed in the epaxial of perpendicular picture frame, fog brush ware doctor-bar with the fog brush-holder stud is the loop bar formula and is connected, the crooked radian of fog brush-holder stud is unanimous with the crooked radian of goggles lens, causes fog brush ware doctor-bar with the goggles lens laminating. The utility model has the advantages that the defogging device is arranged on the goggles, so that fog generated on the goggles can be timely, effectively and conveniently removed, and the eyes of medical workers can be protected, and the medical workers can be enabled to carry out the work of patient detection, chemical examination, imaging examination, treatment, nursing and the like under the condition of clear vision.
Description
Technical Field
The utility model belongs to goggles defogging field especially relates to a take medical goggles of windshield wiper formula defogging device.
Background
The goggles are an eye protection device for closing or protecting the periphery of eyes, and are mainly used for preventing particles, water, chemical substances, blood, body fluid and other infectious substances from invading the eyes. Wearing goggles is one of the important measures to directly prevent bloodborne occupational exposure and occupational infections. The biggest challenge in designing goggles which are commonly used in clinic is how to solve the problem of fogging and demisting of lenses, which is also the problem that needs to be solved by the medical staff in the current epidemic situation. Therefore, there is still a need for a pair of goggles which is low in cost, simple in structure and troubled by fog prevention and defogging from the perspective of medical protection. Many professional companies and research and development mechanisms at home and abroad mainly consider from the perspective of simplicity and practicality, and provide an antifogging solution: such as 3M antifogging goggles, antifogging agent coated lenses, detergent wiping lenses, iodophor coated lenses, hand-washing-free disinfectant coated lenses, automobile glass water coated lenses, Vaseline or liquid paraffin coated lenses and the like. However, from the use effect, the 'haziness' phenomenon of goggles used by traditional Chinese medicine nursing personnel in epidemic situations still exists, and the antifogging and defogging difficulty is a problem which needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a medical goggles with a defogging device, which can remove the fog generated on the goggles timely, effectively and conveniently by setting the defogging device on the goggles, and can lead the medical staff to engage in the work of patient detection, chemical examination, imaging examination, treatment, nursing and the like under the condition of clear visual field when protecting the eyes of the medical staff.
The technical scheme is as follows:
medical goggles with a defogging device, comprising: goggles main part, fog brush-holder stud, fog brush ware doctor-bar, fixed fulcrum, fog brush ware spanner, fixed fulcrum sets up in the goggles main part, the fog brush-holder stud with fog brush ware spanner formula structure as an organic whole fog brush-holder stud is equipped with an annular structure with fog brush ware spanner juncture inboard, the annular structure is fixed fulcrum department, fixed fulcrum is fixed in the epaxial of perpendicular picture frame, fog brush ware doctor-bar with the connected mode of fog brush-holder stud is the loop bar formula and is connected, the crooked radian of fog brush-holder stud is unanimous with the crooked radian of goggles lens, causes fog brush ware doctor-bar with the laminating of goggles lens.
Further, the wiper also comprises a rebound device used for resetting the wiper blade of the fog wiper, and the rebound device is arranged at the fixed fulcrum.
Furthermore, the rebounding device is a bidirectional spring, the A end of the bidirectional spring is fixed at the goggle frame, and the B end of the bidirectional spring is fixed on the fog brush rod.
Further, a sealing cover for keeping the goggles in a sealing state is arranged between the lower end 1/4 of the atomizing brush wrench and the lens outlet of the atomizing brush wrench.
Furthermore, the number of the fixed supporting points is 2, and the 2 fixed supporting points are respectively arranged at the upper left corner and the upper right corner of the goggle main body.
Furthermore, the number of the wiper blades of the fog brush is 2, 2 wiper blades of the fog brush are connected, and the fog brush rod is arranged at the joint of the 2 wiper blades of the fog brush.
The utility model has the advantages that:
the medical goggles with the defogging device of the utility model can remove the fog generated on the goggles in time, effectively and conveniently by arranging the defogging device on the goggles, and the doctor blade of the fog brush is kept above the goggles all the time without affecting the visual field by arranging the rebound device; the goggles can be in a sealed state by arranging the sealing cover, and the medical care personnel can be enabled to carry out the work of patient detection, chemical examination, imaging examination, treatment, nursing and the like under the condition of clear visual field while protecting the eyes of the medical care personnel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the structure of the wiper blade and the wiping rod of the mist wiper of the present invention;
FIG. 4 is an inside view of the present invention;
FIG. 5 is a schematic view of the usage state of the present invention;
FIG. 6 is a schematic view of the structure of the bidirectional spring of the present invention;
the reference numbers in the figures are as follows: 1-goggles main body, 2-fog brush rod, 3-fog brush scraper, 4-fixed pivot, 5-fog brush spanner, 6-sealing cover, 7-bidirectional spring A end and 8-bidirectional spring B end.
Detailed Description
The medical goggles with defogging devices will be further described with reference to fig. 1-6.
Medical goggles with a defogging device, comprising: goggles main part 1, fog brush-holder stud 2, fog brush ware doctor-bar 3, fixed pivot 4, fog brush ware spanner 5, fixed pivot 4 sets up in goggles main part 1 is last, fog brush-holder stud 2 with fog brush ware spanner 5 formula structure as an organic whole fog brush-holder stud 2 is equipped with an annular structure with fog brush ware spanner 5 juncture inboard, the annular structure is fixed pivot 4 department, fixed pivot 4 is fixed in the epaxial of perpendicular picture frame, fog brush ware doctor-bar 3 with fog brush-holder stud 2's connected mode is the loop bar formula and is connected, fog brush-holder stud 2's crooked radian is unanimous with the crooked radian of goggles lens, causes fog brush ware doctor-bar 3 with the goggles lens laminating.
Furthermore, the device also comprises a rebound device used for resetting the wiper blade 3 of the fog wiper, and the rebound device is arranged at the fixed pivot 4, so that the wiper blade of the fog wiper is always positioned above the goggles without influencing the visual field.
Furthermore, the rebound device is a bidirectional spring, the end A7 of the bidirectional spring is fixed at the position of the goggle frame, and the end B8 of the bidirectional spring is fixed on the fog brush rod 2.
Further, the safety goggles comprise a sealing cover 6 used for keeping the goggles in a sealing state, the sealing cover 6 is arranged between the lower end 1/4 of the fog wiper wrench 5 and the lens outlet of the fog wiper wrench 5, and the goggles can be in the sealing state through the sealing cover.
Furthermore, the number of the fixed pivot 4 is 2, and 2 of the fixed pivot 4 are respectively arranged at the upper left corner and the upper right corner of the goggle main body 1.
Furthermore, the number of the fog wiper scraping pieces 3 is 2, 2 the fog wiper scraping pieces 3 are connected, and the fog wiper rod 2 is arranged at the joint of the 2 fog wiper scraping pieces 3.
In order to realize the defogging purpose of the goggles, the following technical scheme is adopted. The fog brush is structurally characterized in that the bending radian of the fog brush is attached to a lens, the bending radian is fixed by a fog brush rod 2PV material on the back of the fog brush, and the fog brush rod 2 is connected with a fixed pivot 4 at the left/right upper corner of one side of goggles and protrudes out of a sealing cover 6 to two sides outside the goggles to form a fog brush spanner 5 for operation during defogging of the goggles; the two-way spring selectable PV material or metal is arranged at the fixed pivot 4 and used for keeping the windshield wiper above the goggles without affecting the visual field; the sealing cover 6PV material is used for keeping the sealing state of the goggles.
The using method comprises the following steps: after the goggles are fixed on the two sides of the goggles by the thumbs and the middle fingers of the two hands during defogging operation, the forefingers slightly push the wrench 5 of the fog brush device towards the inner side of the goggles, the fog brush device removes fog on the lens from the upper portion of the goggles downwards by 90 degrees, then the wrench is slightly loosened, and the scraper 3 of the fog brush device is reset above the goggles under the action of the spring. When the goggles appear water mist again, the operation can be repeated.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the design of the present invention within the technical scope of the present invention.
Claims (6)
1. A medical goggle with a defogging device, comprising: goggles main part (1), fog brush-holder stud (2), fog brush ware doctor-bar (3), fixed fulcrum (4), fog brush ware spanner (5), fixed fulcrum (4) set up in goggles main part (1), fog brush-holder stud (2) with fog brush ware spanner (5) formula structure as an organic whole fog brush-holder stud (2) are equipped with an annular structure with fog brush ware spanner (5) juncture inboard, the annular structure is fixed fulcrum (4) department, fixed fulcrum (4) are fixed in the epaxial of perpendicular picture frame, fog brush ware doctor-bar (3) with the connected mode of fog brush-holder stud (2) is the loop bar type and is connected, the crooked radian of fog brush-holder stud (2) is unanimous with the crooked radian of goggles lens, causes fog brush ware doctor-bar (3) with the goggles lens laminating.
2. Medical goggles with a defogging device according to claim 1, further comprising a rebound device for repositioning said wiper blade (3), said rebound device being disposed at said fixed fulcrum (4).
3. Medical goggles with a defogging device according to claim 2, wherein said rebound means is a bi-directional spring, the a end (7) of which is fixed to the frame of the goggles, and the B end (8) of which is fixed to said fog brush rod (2).
4. Medical goggles with a defogging device according to claim 1, further comprising a sealing cover (6) for maintaining the sealing state of the goggles, wherein said sealing cover (6) is disposed between a lower end 1/4 of said fog wiper wrench (5) and a frame of the fog wiper wrench (5).
5. Medical goggles with a defogging device according to claim 1, wherein the number of said fixed fulcrums (4) is 2, 2 of said fixed fulcrums (4) are respectively disposed at the upper left corner and the upper right corner of said goggle body (1).
6. Medical goggles with a mist elimination device according to claim 1, characterized in that the number of said wiper blades (3) is 2, 2 said wiper blades (3) being connected, said wiper rod (2) being arranged at the connection of 2 said wiper blades (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020361090.8U CN212466327U (en) | 2020-03-20 | 2020-03-20 | Medical goggles with defogging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020361090.8U CN212466327U (en) | 2020-03-20 | 2020-03-20 | Medical goggles with defogging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212466327U true CN212466327U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020361090.8U Active CN212466327U (en) | 2020-03-20 | 2020-03-20 | Medical goggles with defogging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212466327U (en) |
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2020
- 2020-03-20 CN CN202020361090.8U patent/CN212466327U/en active Active
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