CN111685933A - Portable skin laser treatment protective glasses - Google Patents

Portable skin laser treatment protective glasses Download PDF

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Publication number
CN111685933A
CN111685933A CN202010681901.7A CN202010681901A CN111685933A CN 111685933 A CN111685933 A CN 111685933A CN 202010681901 A CN202010681901 A CN 202010681901A CN 111685933 A CN111685933 A CN 111685933A
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CN
China
Prior art keywords
leg
leg part
cavity
laser treatment
portable skin
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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.)
Pending
Application number
CN202010681901.7A
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Chinese (zh)
Inventor
邹彦芬
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Peking University Shenzhen Hospital
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Peking University Shenzhen Hospital
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Publication date
Application filed by Peking University Shenzhen Hospital filed Critical Peking University Shenzhen Hospital
Priority to CN202010681901.7A priority Critical patent/CN111685933A/en
Publication of CN111685933A publication Critical patent/CN111685933A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/02—Bridges; Browbars; Intermediate bars
    • G02C5/04—Bridges; Browbars; Intermediate bars with adjustable means
    • G02C5/045—Bridges; Browbars; Intermediate bars with adjustable means for varying the horizontal distance of the lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/14—Side-members
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/14—Side-members
    • G02C5/20—Side-members adjustable, e.g. telescopic

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

The invention discloses portable skin laser treatment protective glasses, which comprise two glasses frames and two glasses legs, wherein the two glasses frames are oppositely arranged and are connected through an adjusting component so as to adjust the distance between the two glasses frames; the two glasses legs are respectively arranged on one side of the two glasses frames, each glasses leg comprises a front leg part, a middle leg part and a rear leg part, the front end of the front leg part is connected to one side of the glasses frame, the rear end of the front leg part can be pivotally connected to the front end of the middle leg part, a fixing clamp is arranged on the inner side of the middle leg part, and the rear end of the middle leg part can be pivotally connected to the front end of the rear leg part; the rear leg part can be changed between a first position and a second position, when the rear leg part is located at the first position, the rear leg part and the middle leg part are located on the same straight line, and when the rear leg part is located at the second position, the outer side face of the rear leg part is attached to the outer side face of the middle leg part.

Description

Portable skin laser treatment protective glasses
Technical Field
The invention relates to the field of medical auxiliary appliances, in particular to portable bran laser treatment protective glasses.
Background
Along with the development of medical technology, skin laser treatment also uses more extensively, for protection medical personnel's personal safety, when carrying out laser treatment, medical personnel all can wear a safety glasses, and to some self because the eyesight reason, the medical personnel who has worn corresponding glasses of correcting eyesight, it is extremely inconvenient to take the clothes safety glasses again for be not convenient for hang its mirror leg part in the ear, make it wear inconvenient, the travelling comfort is poor.
Therefore, there is a need for further improvements in the art.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide portable skin laser treatment protective glasses.
In order to achieve the purpose, the portable skin laser treatment protective glasses comprise two glasses frames and two glasses legs.
The two picture frames are arranged oppositely, and the two picture frames are connected through a regulating component and used for regulating the distance between the two picture frames.
Two the mirror leg is located two respectively one side of picture frame, two the mirror leg all includes preceding shank, well shank and back shank, the front end of preceding shank connect in picture frame one side, preceding shank rear end pivotable coupling is in the front end of shank in, the inboard of well shank is equipped with a fixation clamp, the rear end pivotable coupling of well shank in the front end of back shank.
The back leg can change between a first position and a second position, when the back leg is located at the first position, the back leg and the middle leg are located on the same straight line, and when the back leg is located at the second position, the outer side face of the back leg is attached to the outer side face of the middle leg.
In addition, the portable skin laser treatment protective glasses according to the above embodiments of the present invention may further have the following additional technical features:
according to an embodiment of the present invention, the front end of the front leg is bent, the rear end of the front leg is provided with a first extending portion, the front end of the middle leg is provided with a first accommodating groove, the first accommodating groove extends in the front-rear direction, an opening penetrating through the upper surface of the middle leg is arranged at the top of the front portion of the first accommodating groove, the first extending portion is slidably arranged in the first accommodating groove in the front-rear direction, sliding grooves are respectively arranged on the left side and the right side of the first accommodating groove, the sliding grooves extend in the front-rear direction, and sliding protrusions are respectively arranged on the left side and the right side of the first extending portion and slidably arranged in the sliding grooves.
According to an embodiment of the present invention, the top of each of the left and right walls of the first accommodating groove is provided with a first pressing spring.
According to an embodiment of the invention, a limiting protrusion is arranged on the bottom surface of the first extending portion, a limiting hole is arranged on the bottom of the receiving groove, and the limiting protrusion is arranged in the limiting hole.
According to one embodiment of the invention, the middle leg portion comprises two connecting portions and one rotating member.
The connecting structure comprises two connecting parts, wherein the front and the back of the connecting parts are oppositely arranged, one ends of the two connecting parts, which are opposite, are respectively provided with a square groove, a first cavity is formed inside the two connecting parts, and the square grooves are communicated with the first cavities through a connecting channel.
The fixation clamp is located rotate the piece medial surface, the both ends of rotating the piece all are equipped with a square arch, square arch is located respectively in the square groove, square protruding surface all is equipped with first spliced pole, the one end of first spliced pole is passed connect the passageway extends to in the first cavity, the one end of first spliced pole is equipped with first spacing portion, all overlap on the first spliced pole and be equipped with first reset spring, first reset spring is located in the cavity.
According to an embodiment of the present invention, two second extending portions are disposed at the rear end of the middle leg portion, the two second extending portions are disposed opposite to each other in the vertical direction, a protruding portion is disposed at the front end of the rear leg portion, the protruding portion is disposed between the two second extending portions, the front end of the inner side surface of the protruding portion is pivotally connected to the inner side surface of the middle leg portion through a rotating hinge, a locking bead is disposed on the upper surface of the protruding portion, and a through hole matched with the locking bead is disposed on one of the two second extending portions located above the protruding portion.
According to one embodiment of the invention, the upper surface of the boss is provided with a mounting hole, the lock bead is arranged in the mounting hole, the lower end of the tail end of the lock bead is connected with a second return spring, and the lower end of the return spring is connected to the bottom of the mounting hole.
According to one embodiment of the invention, the adjustment assembly comprises two second connection posts and a connection piece.
One end of each of the two second connecting columns is connected to one side face, opposite to the two mirror frames, of the corresponding mirror frame, and the other end of each of the two second connecting columns is provided with a second limiting portion.
The inside second cavity that forms of connecting piece, the both ends face of connecting piece all is equipped with a connecting hole, the connecting hole all runs through extremely the second cavity, two the other end of second spliced pole passes respectively the connecting hole extends to in the second cavity, two the second spliced pole can horizontal slip, two in the second cavity all the cover is equipped with third reset spring on the second spliced pole, third reset spring is located in the second cavity, connecting piece upper and lower both sides face all is equipped with a constant head tank, the constant head tank is followed connecting piece length direction extends, the constant head tank runs through extremely in the second cavity, the upper and lower both ends of the spacing portion of second are located respectively in the constant head tank.
According to an embodiment of the present invention, the rear leg further includes a bending portion, a second accommodating groove is disposed on a rear end surface of the rear leg, and a front end of the bending portion is slidably disposed in the second accommodating groove.
According to one embodiment of the invention, the upper surfaces of the two mirror frames are respectively provided with a fixing piece, one end of the fixing piece is pivotally connected to the upper surface of the mirror frame, and the other end of the fixing piece extends backwards.
According to the portable skin laser treatment protective glasses provided by the embodiment of the invention, the two glasses frames are connected through the adjusting component, so that the distance between the two glasses frames can be correspondingly adjusted according to the face of a wearer, the wearing is more comfortable and convenient, the inner side of the middle leg part is provided with the fixing clamp, and the leg supporting part can be changed between the first position and the second position, so that when a medical worker wearing glasses wears the glasses per se, the rear leg part can be adjusted to the second position, the two fixing clamps are respectively clamped on the glasses worn by the medical worker per se, the glasses frame legs are attached to the front surface of the glasses frame worn by the medical worker per se, the wearing is more stable and is not easy to fall off, and the front leg part and the middle leg part can be pivotally connected, when back shank is in the primary importance, can be convenient for itself not wear the medical personnel of glasses and wear, it adjusts the convenience, and the suitability is strong, in the treatment process, when medical personnel need handle other things, can with preceding shank and picture frame upwards pivot certain angle, make it rotate to eyes top for the sight is more clear, and it is more convenient to use.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure in an embodiment of the present invention;
FIG. 2 is a diagram showing a variation of the overall structure in the embodiment of the present invention;
FIG. 3 is another state change diagram of the overall structure in an embodiment of the present invention;
FIG. 4 is a cross-sectional view of a rear leg portion in an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a mid-leg portion in an embodiment of the present invention;
FIG. 6 is a schematic view of a front leg and mid-leg connection in an embodiment of the present invention;
FIG. 7 is a cross-sectional view of an adjustment assembly in an embodiment of the present invention;
fig. 8 is a partial cross-sectional view of a mid-leg and a rear leg in an embodiment of the invention.
Reference numerals:
a frame 10;
a fixing piece 101;
an adjustment assembly 20;
a second connecting column 201;
a stopper 2011;
a third return spring 2012;
a connector 202;
a second cavity 2021;
a connection hole 2022;
a positioning groove 2023;
temples 30;
a front leg portion 301;
a first extension portion 3011;
a limit projection 30111;
a slide boss 3012;
a middle leg portion 302;
a first receiving groove 3021;
a chute 3022;
a first squeeze dome 30221;
a limiting hole 30222;
a connecting portion 3023;
a square recess 30231;
a first cavity 30232;
a rotation member 3024;
a square protrusion 30241;
a first connecting post 30242;
a first stopper 30243;
a first return spring 30244;
a second extension 3025;
a through hole 3026;
a rear leg portion 303;
a boss portion 3031;
a lock bead 3032;
a mounting hole 3033;
a second return spring 3034;
a bent portion 3035;
a second receiving groove 3036;
a retaining clip 304.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The portable skin laser treatment protective glasses according to the embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 8, according to an embodiment of the present invention, there is provided portable skin laser treatment protective glasses including two glasses frames 10 and two temples 30.
The two mirror frames 10 are oppositely arranged, and the two mirror frames 10 are connected through an adjusting component 20 to adjust the distance between the two mirror frames 10.
The two temples 30 are respectively arranged on one side of the two mirror frames 10, each of the two temples 30 includes a front leg 301, a middle leg 302 and a rear leg 303, the front end of the front leg 301 is connected to one side of the mirror frame 10, the rear end of the front leg 301 is pivotally connected to the front end of the middle leg 302, a fixing clip 304 is arranged on the inner side of the middle leg 302, and the rear end of the middle leg 302 is pivotally connected to the front end of the rear leg 303.
The rear leg portion 303 can be changed between a first position and a second position, when the rear leg portion 303 is located at the first position, the rear leg portion 303 and the middle leg portion 302 are located on the same straight line, and when the rear leg portion 303 is located at the second position, the outer side face of the rear leg portion 303 is attached to the outer side face of the middle leg portion 302.
Based on the above, by connecting the two glasses frames 10 through the adjusting component 20, the distance between the two glasses frames 10 can be adjusted according to the face of the wearer, so that the wearing is more comfortable and convenient, the inner side of the middle leg 302 is provided with the fixing clip 304, and the rear leg 303 can be changed between the first position and the second position, so that when the medical staff wearing the glasses wears the glasses, the rear leg 303 can be adjusted to the second position, and the two fixing clips 304 are respectively clamped on the glasses legs 30 worn by the medical staff, so that the glasses frames 10 are attached to the front surface of the glasses frame 10 worn by the medical staff, so that the wearing is more stable, when the rear leg 303 is in the first position, the medical staff not wearing the glasses can wear the glasses conveniently, it adjusts the convenience, and the suitability is strong, is difficult for droing, simultaneously, because preceding shank 301 with but well shank 302 pivotal connection, in the treatment process, when medical personnel need handle other things, can with preceding shank 301 and picture frame 10 upwards pivot certain angle, make it rotate to eyes top for the clear that the sight is more, it is more convenient to use, as preferred, the rear end of preceding shank 301 can inwards pivot to reduce the occupation space of whole glasses, be convenient for accomodate.
Preferably, in an embodiment of the present invention, a front end of the front leg portion 301 is bent, a first extending portion 3011 is disposed at a rear end of the front leg portion 301, a first receiving groove 3021 is disposed at a front end of the middle leg portion 302, the first receiving groove 3021 extends in a front-rear direction, an opening penetrating through an upper surface of the middle leg portion 302 is disposed at a top of a front portion of the first receiving groove 3021, the first extending portion 3011 is slidably disposed in the first receiving groove 3021 in a front-rear direction, sliding grooves 3022 are disposed on left and right sides of the first receiving groove 3021, the sliding grooves 3022 extend in the front-rear direction, sliding protrusions 3012 are disposed on left and right sides of the first extending portion 3011, and the sliding protrusions 3012 are slidably disposed in the sliding grooves 3022.
In this way, since the first extending portion 3011 is slidably disposed in the first receiving slot 3021 back and forth, and an opening penetrating to the upper surface of the middle leg portion 302 is disposed at the top of the front portion of the first receiving slot 3021, when the front leg portion 301 needs to be pivoted upward, the front leg portion 301 can be slid forward by a certain distance, i.e. the frame 10 is moved forward by a certain distance, so that the frame 10 can be pivoted upward more smoothly, and the front leg portion 301 and the middle leg portion 302 can be connected more stably and are not easy to fall off due to the sliding fit between the sliding frame and the sliding slot 3022.
Preferably, in an embodiment of the present invention, the top of each of the left and right walls of the first accommodating groove 3021 is provided with a first shrapnel 30221.
In this way, the first pressing spring pieces 30221 are disposed on the top of the left and right walls of the first accommodating groove 3021, so that when the front leg 301 pivots upward, the front leg 301 can be pressed by the first pressing spring pieces 30221, and the front leg 301 is fixed and will not turn around after the hand is released.
Preferably, in an embodiment of the present invention, the first extending portion 3011 is provided with a limiting protrusion 30111 on a bottom surface, and the receiving slot is provided with a limiting hole 30222 on a bottom surface.
Therefore, since the limiting protrusion 30111 is disposed in the limiting hole 30222, the front leg 301 can be limited, so that the front leg 301 cannot slide forward when worn and used, and it should be noted that a certain gap is formed between the upper surface of the first extending portion 3011 and the upper groove wall of the first accommodating groove 3021, so that when the front leg 301 needs to slide forward, the front leg 301 only needs to be pivoted upward by a certain angle, so that the limiting protrusion 30111 is moved out of the limiting hole 30222, and at this time, the front leg 301 can slide forward, and the limiting mode is simple and convenient, and time and labor are saved.
Preferably, in one embodiment of the present invention, the middle leg portion 302 includes two connecting portions 3023 and one rotation member 3024.
The two connecting portions 3023 are oppositely arranged in front and back, a square groove 30231 is formed at one end of each connecting portion 3023, a first cavity 30232 is formed inside each connecting portion 3023, and the square grooves 30231 are communicated with the first cavities 30232 through a connecting channel.
The fixation clamp 304 is arranged on the inner side surface of the rotation piece 3024, two ends of the rotation piece 3024 are both provided with a square protrusion 30241, the square protrusion 30241 is arranged in the square groove 30231, the outer surface of the square protrusion 30241 is provided with a first connecting column 30242, one end of the first connecting column 30242 is passed through the connecting channel extends to the inside of the first cavity 30232, one end of the first connecting column 30242 is provided with a first limiting part 302432011, the first connecting column 30242 is provided with a first return spring 30244, and the first return spring 30244 is located in the first cavity 30232.
Based on the above, when the square protrusions 30241 are respectively disposed in the square recesses 30231, the rotating member 3024 is fixed in a limited manner, because one end of the first connecting post 30242 extends into the first cavity 30232 through the connecting passage, when the first connecting post 30242 slides outwards until the square protrusion 30241 moves out of the square recess 30231, the rotating member 3024 can rotate to rotate the fixing clip 304 to other directions, so as to avoid the face of the medical staff being squeezed by the fixing clip 304 when the medical staff is not wearing glasses, and the portion of the first connecting post 30242 located in the first cavity 30232 is sleeved with the first return spring 30244, so that when the rotating member 3024 is adjusted, the first connecting post 30242 can be pushed into the first cavity 30232 by the elastic force of the first return spring 30244 when the rotating member 3024 is released, the square protrusion 30241 is enabled to return to the square groove 30231, and the adjustment is simple and convenient, the practicability is good, and the practicability is high.
Preferably, in an embodiment of the present invention, the rear end of the middle leg portion 302 is provided with two second extending portions 3025, the two second extending portions 3025 are disposed opposite to each other in a vertical direction, the front end of the rear leg portion 303 is provided with a protruding portion 3031, the protruding portion 3031 is disposed between the two second extending portions 3025, the front end of the inner side surface of the protruding portion 3031 is pivotally connected to the inner side surface of the middle leg portion 302 through a rotating hinge, the upper surface of the protruding portion 3031 is provided with a locking bead 3032, and one of the two second extending portions 3025 located above is provided with a through hole 3026 matched with the locking bead 3032.
In this manner, since the front end of the inner side surface of the boss portion 3031 is pivotally connected to the inner side surface of the middle leg portion 302 by a rotating hinge, then, the rear leg 303 can be switched between the first position and the second position by the rotating hinge, and at the same time, a locking bead 3032 is arranged on the upper surface of the convex part 3031, and a through hole 3026 matched with the locking bead 3032 is arranged on the upper one of the two second extending parts 3025, so that, when the rear leg 303 is in the first position, the lock is located in the through hole 3026, and is limited by the through hole 3026, so that the rear leg 303 is fixed at the first position, when the lock bead 3032 is pressed, the rear leg 303 can rotate to adjust to the second position, the adjustable hinge is convenient to adjust and reliable in fixing, and it needs to be explained that the rotating hinge is a resistance hinge with certain resistance.
Preferably, in an embodiment of the present invention, a mounting hole 3033 is formed on an upper surface of the boss 3031, the lock bead 3032 is disposed in the mounting hole 3033, a second return spring 3034 is connected to a lower end of a tail end of the lock bead 3032, and a lower end of the second return spring 3034 is connected to a bottom of the mounting hole 3033.
In this way, when the rear leg 303 rotates from the second position to the first position, when the lock bead 3032 contacts the second extension portion 3025, the lock bead 3032 moves downward by pressing the lock bead 3032 downward to contract the second return spring 3034, and the rear leg 303 continues to be adjusted to the first position when the lock bead 3032 is lower than the inner surface of the second extension portion 3025.
Preferably, in one embodiment of the present invention, the adjusting assembly 20 includes two second connecting posts 201 and a connecting member 202.
Two the one end of second spliced pole 201 is connected respectively in two on the relative side of picture frame 10, two the other end of second spliced pole 201 all is equipped with spacing portion 2011 of second.
A second cavity 2021 is formed inside the connecting piece 202, two end faces of the connecting piece 202 are respectively provided with a connecting hole 2022, the connecting holes 2022 are respectively penetrated through the second cavity 2021, the other ends of the two second connecting columns 201 respectively penetrate through the connecting holes 2022 and extend into the second cavity 2021, the two second connecting columns 201 can slide left and right in the second cavity 2021, the two second connecting columns 201 are respectively sleeved with a third return spring 2012, the third return spring 2012 is located in the second cavity 2021, two upper and lower side faces of the connecting piece 202 are respectively provided with a positioning groove 2023, the positioning groove 2023 extends along the length direction of the connecting piece 202, the positioning groove 2023 penetrates into the second cavity 2021, and the upper and lower ends of the second limiting part 2011 are respectively arranged in the positioning groove 2023.
Based on the above, since the other ends of the two second connecting posts 201 are movably disposed in the second cavity 2021, the distance between the two lens frames 10 can be adjusted according to the position of the second connecting post 201 in the second cavity 2021, so as to adapt to users with different facial shapes, and the portion of the second connecting post 201 located in the second cavity 2021 is sleeved with the third return spring 2012 and is limited by the second limiting portion 2011, so that the distance between the two lens frames 10 can be prevented from being artificially increased by the supporting force of the third return spring 2012 during wearing, so that the wearing is more stable and the adjustment is more convenient, on the other hand, both the upper and lower side surfaces of the connecting member 202 are provided with the positioning groove 2023, the positioning groove 2023 extends along the length direction of the connecting member 202, and the positioning groove 2023 penetrates through the second cavity 2021, and the upper and lower both ends of the second limit portion 2011 are respectively arranged in the positioning groove 2023, so that the two mirror frames 10 can be positioned by the positioning groove 2023, thereby avoiding the influence of the change of the angle on wearing and watching.
Preferably, in an embodiment of the present invention, the rear leg portion 303 further includes a bending portion 3035, a rear end surface of the rear leg portion 303 is provided with a second receiving groove 3036, and a front end of the bending portion 3035 is slidably disposed in the second receiving groove 3036 in the front-rear direction.
Thus, the bending part 3035 is arranged to facilitate the invention to be hung on the ear, so that the wearing is more convenient and stable, and the front end of the bending part 3035 is arranged in the second accommodating groove 3036 in a front-back sliding manner, so that the length of the whole glasses leg 30 can be adjusted by adjusting the position of the bending part 3035, and the practicability is strong, on the other hand, when the rear leg 303 is adjusted to the second position, the bending part 3035 can be accommodated in the second accommodating groove 3036 to the maximum extent, so that the occupied space is smaller, preferably, a second pressing elastic piece can be further arranged on the side wall of the second accommodating groove 3036 to increase the resistance to the bending part 3035, so that the glasses leg cannot slide randomly.
Preferably, in one embodiment of the present invention, the upper surfaces of the two lens frames 10 are each provided with a fixing piece 101, one end of the fixing piece 101 is pivotally connected to the upper surface of the lens frame 10, and the other end of the fixing piece extends rearward.
Therefore, the fixing pieces 101 are arranged on the upper surfaces of the two glasses frames 10, so that when the medical glasses frame is fixed on glasses worn by medical staff, one end of each fixing piece 101 can be abutted to the upper surface of the glasses frame 10 worn by the medical staff, and the glasses frames 10 are attached to the glasses frames 10 worn by the medical staff more closely and stably, so that the sight line is better, and the watching is clearer.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A portable skin laser treatment safety glasses, comprising:
the two mirror frames are oppositely arranged and are connected through an adjusting component so as to adjust the distance between the two mirror frames;
the glasses legs are respectively arranged on one sides of the two glasses frames and respectively comprise a front leg part, a middle leg part and a rear leg part, the front end of the front leg part is connected to one side of the glasses frames, the rear end of the front leg part is pivotally connected to the front end of the middle leg part, a fixing clamp is arranged on the inner side of the middle leg part, and the rear end of the middle leg part is pivotally connected to the front end of the rear leg part;
the back leg can change between a first position and a second position, when the back leg is located at the first position, the back leg and the middle leg are located on the same straight line, and when the back leg is located at the second position, the outer side face of the back leg is attached to the outer side face of the middle leg.
2. The portable skin laser treatment safety glasses according to claim 1, wherein the front end of the front leg is bent, the rear end of the front leg is provided with a first extending portion, the front end of the middle leg is provided with a first accommodating groove, the first accommodating groove extends in the front-rear direction, an opening penetrating through the upper surface of the middle leg is formed at the top of the front portion of the first accommodating groove, the first extending portion is slidably arranged in the first accommodating groove in the front-rear direction, sliding grooves are formed in the left side and the right side of the first accommodating groove, the sliding grooves extend in the front-rear direction, sliding protrusions are arranged on the left side and the right side of the first extending portion, and the sliding protrusions are slidably arranged in the sliding grooves.
3. The portable skin laser treatment safety glasses according to claim 2, wherein the top of each of the left and right walls of the first receiving groove is provided with a first pressing spring.
4. The portable skin laser treatment safety glasses according to claim 2, wherein the first extending portion has a limiting protrusion on a bottom surface thereof, the receiving groove has a limiting hole on a bottom thereof, and the limiting protrusion is disposed in the limiting hole.
5. The portable skin laser treatment safety glasses according to claim 1, wherein the middle leg portion comprises:
the two connecting parts are arranged in a front-back opposite mode, one opposite ends of the two connecting parts are respectively provided with a square groove, a first cavity is formed inside the two connecting parts, and the square grooves are communicated with the first cavities through a connecting channel;
the rotation piece, the fixation clamp is located rotate the medial surface, the both ends of rotating the piece all are equipped with a square arch, square arch is located respectively in the square groove, square protruding surface all is equipped with first spliced pole, the one end of first spliced pole is passed connect channel extends to in the first cavity, the one end of first spliced pole is equipped with first spacing portion, all the cover is equipped with first reset spring on the first spliced pole, first reset spring is located in the first cavity.
6. The portable skin laser treatment safety glasses according to claim 5, wherein two second extending portions are disposed at the rear end of the middle leg portion, the two second extending portions are disposed opposite to each other in the vertical direction, a protruding portion is disposed at the front end of the rear leg portion, the protruding portion is disposed between the two second extending portions, the front end of the inner side surface of the protruding portion is pivotally connected to the inner side surface of the middle leg portion through a rotating hinge, a locking bead is disposed on the upper surface of the protruding portion, and a through hole matched with the locking bead is disposed on one of the two second extending portions above the protruding portion.
7. The portable skin laser treatment safety glasses according to claim 6, wherein a mounting hole is formed in the upper surface of the protruding portion, the lock bead is arranged in the mounting hole, a second return spring is connected to the lower end of the tail end of the lock bead, and the lower end of the second return spring is connected to the bottom of the mounting hole.
8. The portable skin laser treatment safety glasses according to claim 1, wherein the adjustment assembly comprises:
one ends of the two second connecting columns are respectively connected to one side face of the two mirror frames, which are opposite to each other, and the other ends of the two second connecting columns are provided with second limiting parts;
the connecting piece, the inside second cavity that forms of connecting piece, the both ends face of connecting piece all is equipped with a connecting hole, the connecting hole all runs through to the second cavity, two the other end of second spliced pole passes respectively the connecting hole extends to in the second cavity, two the second spliced pole can horizontal slip in the second cavity, two all the cover is equipped with third reset spring on the second spliced pole, third reset spring is located in the second cavity, both sides face all is equipped with a constant head tank about the connecting piece, the constant head tank is followed connecting piece length direction extends, the constant head tank runs through extremely in the second cavity, the upper and lower both ends of the spacing portion of second are located respectively in the constant head tank.
9. The portable skin laser treatment safety glasses according to claim 1, wherein the rear leg further comprises a bending part, a second receiving groove is formed on a rear end surface of the rear leg, and a front end of the bending part is slidably disposed in the second receiving groove.
10. The portable skin laser treatment safety glasses according to claim 1, wherein a fixing piece is provided on each of the upper surfaces of the two lens frames, one end of the fixing piece is pivotally connected to the upper surface of the lens frame, and the other end of the fixing piece extends rearward.
CN202010681901.7A 2020-07-15 2020-07-15 Portable skin laser treatment protective glasses Pending CN111685933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010681901.7A CN111685933A (en) 2020-07-15 2020-07-15 Portable skin laser treatment protective glasses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010681901.7A CN111685933A (en) 2020-07-15 2020-07-15 Portable skin laser treatment protective glasses

Publications (1)

Publication Number Publication Date
CN111685933A true CN111685933A (en) 2020-09-22

Family

ID=72485754

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010681901.7A Pending CN111685933A (en) 2020-07-15 2020-07-15 Portable skin laser treatment protective glasses

Country Status (1)

Country Link
CN (1) CN111685933A (en)

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