CN209899762U

CN209899762U - Laser goggles

Info

Publication number: CN209899762U
Application number: CN201920451903.XU
Authority: CN
Inventors: 张颂
Original assignee: Peking University Third Hospital Peking University Third Clinical Medical College
Current assignee: Peking University Third Hospital Peking University Third Clinical Medical College
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-01-07
Anticipated expiration: 2029-04-03

Abstract

The utility model relates to a laser goggles, including mirror holder and goggles piece, the mirror holder includes the picture frame and is located being used for of the picture frame left and right sides and the connecting piece that links to each other with myopia glasses, the connecting piece includes the inside hollow sleeve pipe that inserts the post and be located the one end of inserting the post and keeping away from the picture frame that links to each other with the picture frame, it is fixed to peg graft between post and the sleeve pipe, the cross-section and the sheathed tube hole cross-section phase-match of inserting the post, set up the opening of dodging that one end opening one end was confined and set up along the sleeve pipe axial on the one end lateral wall of bushing insert the post, when the sleeve pipe links to each other with inserting the post, on the sleeve pipe dodge the notch towards the post direction of inserting of picture frame opposite side. The utility model discloses have and to install current myopia glasses with the laser goggles on to the mirror leg is whole to be hung at the ear when avoiding wearing myopia glasses and laser goggles simultaneously, makes medical personnel feel uncomfortable, thereby influences the accurate degree of operation.

Description

Laser goggles

Technical Field

The utility model belongs to the technical field of the technique of goggles and specifically relates to a laser goggles is related to.

Background

Laser beauty treatment is a new beauty treatment method which is started in recent years, the theory and the product thereof are mature day by day, the laser beauty treatment utilizes the stimulation effect of a laser beam with a specific wavelength on biological tissues by transmitting the epidermis and the dermis of a human body, improves the supply state of the skin, promotes the metabolism of the skin, removes aged and atrophied epidermal cells, and enhances the collagen activity and the regrowth capability of the facial skin, thereby achieving the effect of removing wrinkles and beautifying. The harm of laser to eyes is obvious to medical staff who carry out laser cosmetic surgery, so special laser goggles need to be worn during operation.

Traditional goggles are similar to sunglasses, medical personnel directly wear in the eye, but myopia rate is more and more high at present, myopia glasses need be worn to most medical personnel themselves, when wearing the goggles, the mirror leg of goggles also need hang in people's ear equally, just so cause the mirror leg of goggles and the mirror leg of myopia glasses all to hang in ear department, not only let the medical personnel who wear myopia glasses feel uncomfortable like this, it is insecure to wear through this kind of wearing mode laser goggles, the condition that drops appears easily, thereby can directly influence the accurate degree of laser cosmetic surgery.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a laser goggles, it has can install current myopia glasses with laser goggles on to the mirror leg is whole to be hung in the ear when avoiding wearing myopia glasses and laser goggles simultaneously, makes medical personnel feel uncomfortable, thereby influences the accurate degree of operation.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a laser goggles, including mirror holder and goggles piece, the mirror holder is including being used for the installation goggles piece's picture frame and being located the picture frame left and right sides be used for the connecting piece that links to each other with the myopia glasses, the connecting piece includes the inside hollow sleeve pipe that inserts the post and be located the one end of inserting the post and keeping away from the picture frame that links to each other with the picture frame, it is fixed to insert to peg graft between post and the sleeve pipe, the cross-section of inserting the post and sheathed tube hole cross-section phase-match, bushing inserts and sets up the opening of dodging that one end opening one end was confined and set up along the sleeve pipe axial on the one end lateral wall of post, when the sleeve pipe links to each other with inserting the post, on the sleeve pipe dodge the notch towards the picture frame opposite.

Through adopting above-mentioned technical scheme, when linking to each other laser goggles and myopia glasses, at first have the one end of dodging the opening with the sleeve pipe and wear the mirror leg of myopia glasses, and make the mirror leg direction of dodging the opening towards myopia glasses opposite side, promote the sleeve pipe and remove to the picture frame direction of myopia glasses, make the picture frame of myopia glasses and the mirror leg junction with the sheathed tube dodge the opening relative, thereby have the sleeve pipe and dodge the one end of opening and pass the outside surface of the picture frame of myopia glasses and expose, then insert the post of inserting on the picture frame of laser goggles inside the one end that the sleeve pipe passed the picture frame outside surface of myopia glasses, thereby make the picture frame of laser goggles relative with the picture frame of myopia glasses.

The utility model discloses further set up to: the inner hole of the sleeve is rectangular.

Through adopting above-mentioned technical scheme, when linking to each other sleeve pipe with inserting the post, avoid the sleeve pipe to take place to rotate on inserting the post.

The utility model discloses further set up to: the lateral wall of one side of the sleeve opposite to the notch is in threaded connection with a jackscrew penetrating through the lateral wall of the sleeve, and the jackscrew is positioned at one end, far away from the mirror frame, of the sleeve.

Through adopting above-mentioned technical scheme, withhold the mirror leg of myopia glasses through the jackscrew to can be with the firm fixing of sleeve pipe on the mirror leg of myopia glasses, avoid the sleeve pipe to move on the mirror leg of myopia glasses.

The utility model discloses further set up to: the one end that the post was kept away from to the sleeve pipe is provided with the connection leg, and connection leg one end is provided with the plug that can insert the intraduct, and the plug stretches into the cover intraduct and relative with the jackscrew on the sleeve pipe.

By adopting the technical scheme, the laser goggles can be worn when the connecting legs are mounted on the sleeve by a person who does not wear the myopia glasses.

The utility model discloses further set up to: one end of the connecting leg, which is far away from the plug, is provided with a bending part which forms an included angle with the connecting leg.

Through adopting above-mentioned technical scheme, be difficult for following the ear and break away from when wearing laser goggles.

The utility model discloses further set up to: and a plurality of semicircular bulges are arranged at the connecting positions between the bending parts and the connecting legs.

Through adopting above-mentioned technical scheme, make connecting leg and ear separate through semi-circular arch, increase the gas permeability that the ear goes out.

The utility model discloses further set up to: the inserting column is connected with the mirror frame through a rotating shaft in a rotating mode.

Through adopting above-mentioned technical scheme, when packing up laser goggles, can will insert post and sleeve pipe to wanting the direction rotation that is close to reduce laser goggles's accomodate space, be convenient for accomodate.

The utility model discloses further set up to: the side wall of the sleeve is provided with a through hole opposite to the side wall of the inserted column when the inserted column is inserted into the sleeve, the side wall of the inserted column is provided with a groove opposite to the through hole, a clamping block is arranged in the groove, and an elastic part for pushing the clamping block to enable one end of the clamping block facing the outside of the groove to stretch out of the groove and stretch into the through hole is arranged in the groove.

Through adopting above-mentioned technical scheme, through going into the through-hole with the fixture block card, avoid inserting separately between post and the sleeve pipe.

The utility model discloses further set up to: the fixture block is a wedge-shaped block, the inclined plane of the fixture block faces the outer direction of the groove, and the small end of the fixture block faces the free end of the inserted column.

Through adopting above-mentioned technical scheme, inside inserting the sleeve pipe along with inserting the post, the fixture block removes to the inside direction of recess automatically in inserting the sleeve pipe along with inserting the post.

To sum up, the utility model discloses a beneficial technological effect does:

1. the sleeve is sleeved on the glasses legs of the existing myopia glasses so as to connect the laser goggles with the myopia glasses, so that the glasses legs of the laser goggles and the glasses legs of the myopia glasses are completely hung on ears of a person to cause mutual interference when a medical worker wearing the myopia glasses wears the laser goggles;

2. the connecting legs are additionally arranged, so that a person who does not wear the myopia glasses can wear the laser goggles;

3. through set up the through-hole on the sleeve pipe, thereby be provided with on the post of inserting and promote the fixture block of card income in the through-hole through the elastic component, through inserting the fixture block card into the through-hole, avoid inserting separately between post and the sleeve pipe.

Drawings

FIG. 1 is a schematic diagram of a laser goggle construction;

FIG. 2 is an exploded schematic view of a connector;

FIG. 3 is a block diagram of a laser goggle mounted to a myopia glasses;

FIG. 4 is a schematic view of a laser goggle with attached legs;

FIG. 5 is an exploded view of the connection of the connecting leg to the sleeve;

fig. 6 is a schematic view of the structure of the connecting leg.

In the figure, 1, a frame; 11. a mirror frame; 12. a connecting member; 121. inserting a column; 1211. a groove; 122. a sleeve; 1221. avoiding the gap; 1222. a through hole; 123. a clamping block; 124. a spring; 2. a goggle lens; 3. carrying out top thread; 4. a connecting leg; 41. a plug; 42. a bending section; 43. a semicircular bulge; 5. a rotating shaft.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the present invention discloses a laser goggles, which includes a frame 1 and a goggle lens 2. The frame 1 includes a frame 11 for mounting the goggle lens 2 and a connecting member 12 located at opposite positions on both sides of the frame 11.

Referring to fig. 1 and 2, the connecting member 12 includes a plug-in post 121 rotatably connected to the lens frame 11 via the rotating shaft 5, and a hollow plastic sleeve 122 located at an end of the plug-in post 121 away from the lens frame 11 and fixed to the plug-in post 121. The rotating shaft 5 is located on one side of the insert column 121 facing the insert column 121 located on the other side of the frame 11. The rotation direction of the insert post 121 is toward or away from the insert post 121 on the other side of the frame 11. The inner hole of the sleeve 122 is rectangular, the plug-in post 121 is rectangular, and the cross section of the plug-in post 121 is matched with that of the sleeve 122, so that the plug-in post 121 can be inserted into the inner hole of the sleeve 122.

An avoiding notch 1221 with an opening at one end and a closed end is arranged on the side wall of one side of the sleeve 122 connected with the plug column 121, and the avoiding notch is arranged along the axial direction of the sleeve 122. When the plug post 121 is inserted into the sleeve 122, an escape space is left between the plug post 121 and the closed end of the escape notch 1221 on the sleeve 122.

Referring to fig. 3, when the laser goggles are connected with the myopia glasses, the sleeve 122 with the inner hole through which the glasses legs of the myopia glasses can pass is selected, one end of the sleeve 122 with the avoiding notch 1221 is arranged on the glasses legs of the myopia glasses, the avoiding notch 1221 faces the direction of the glasses leg on the other side of the myopia glasses, the sleeve 122 is pushed to move towards the direction of the glasses frame of the myopia glasses, the connection position of the glasses frame and the glasses legs of the myopia glasses is opposite to the avoiding notch 1221 on the sleeve 122, and therefore one end of the sleeve 122 with the avoiding notch 1221 passes through the outer side surface of the glasses frame of the myopia glasses and is exposed. The existing glasses legs of the myopia glasses are mostly made of metal or plastic materials, so that the glasses legs of the myopia glasses have certain elasticity, and when the sleeve 122 is sleeved on the glasses legs of the myopia glasses, the glasses legs of the myopia glasses need to be slightly bent and deformed, and the sleeve 122 can be conveniently threaded on the glasses legs of the myopia glasses. Then the inserting column 121 on the frame 11 of the laser goggles is inserted into the end of the sleeve 122 which passes through the outer side surface of the frame of the myopia glasses, so that the frame of the laser goggles is opposite to the frame of the myopia glasses.

Referring to fig. 2, in a state where the plug post 121 is inserted into the sleeve 122, a through hole 1222 penetrating through a side wall of the sleeve 122 is opened in a side wall of the sleeve 122 opposite to the escape slit 1221, and the through hole 1222 is disposed opposite to a side wall of the plug post 121 located inside the sleeve 122. A groove 1211 is formed on the sidewall of the post 121 at a position opposite to the through hole 1222. The shape and size of the recess 1211 are matched with the shape and size of the through hole 1222, and the recess 1211 is rectangular. A latch 123 in the form of a wedge is mounted in the groove 1211, and the latch 123 is slidably connected with the groove 1211. The slope of the latch 123 faces the outside of the groove 1211 and the small end of the latch 123 faces the free end of the post 121. The recess 1211 is sized to completely receive the latch 123 within the recess 1211. A spring 124 for pushing the latch 123 so that the inclined surface of the latch 123 extends out of the notch of the recess 1211 and into the through hole 1222 is disposed inside the recess 1211, and both ends of the spring 124 are fixedly connected to the latch 123 and the groove bottom wall plate of the recess 1211, respectively.

When the plug post 121 is inserted into the sleeve 122, the recess 1211 is disposed opposite to the through hole 1222, and the latch 123 located inside the recess 1211 protrudes from the recess 1211 and is latched into the through hole 1222 by the elastic force of the spring 124. When the latch 123 is snapped into the through hole 1222, an end of the latch 123 facing the outside of the groove 1211 is snapped into the through hole 1222, and an end of the latch 123 facing the inside of the groove 1211 is located in the groove 1211.

The side wall of the sleeve 122 opposite to the avoiding notch 1221 is in threaded connection with a top thread 3 penetrating through the side wall of the sleeve 122, and the top thread 3 is located at one end of the sleeve 122 far away from the spectacle frame 11. When the sleeve 122 is sleeved on the side of the myopic lens, the jackscrew 3 is rotated to move towards the inner direction of the sleeve 122 and abut against the side of the myopic lens, so that the connection strength between the sleeve 122 and the side of the myopic lens is enhanced.

Referring to fig. 4 and 5, a connecting leg 4 detachably connected with the sleeve 122 is arranged at one end of the sleeve 122 far away from the plug-in post 121, a plug 41 matched with the shape of the inner hole of the sleeve 122 is arranged at the end of one end of the connecting leg 4, and the plug 41 and the connecting leg 4 are integrally formed. When the plug 41 of the connecting leg 4 is inserted into the inside of the socket 122, the connecting leg 4 is disposed opposite to the jack 3. The end of the connecting leg 4 remote from the plug 41 is provided with a bend 42 arranged at an angle to the connecting leg 4. When the connecting leg 4 is connected to the sleeve 122, the bent portion 42 of the connecting leg 4 is directed toward the bottom end of the lens frame 11.

When a person who does not wear the myopia glasses wears the laser goggles, the connecting leg 4 is connected with the sleeve 122, the plug 41 is fixed in the sleeve 122 through the jackscrew, a temple is formed between the plug and the connecting piece 2, and then the temple formed by the connecting piece 2 and the connecting leg 4 is hung on the ear, so that the laser goggles can be worn directly.

Referring to fig. 6, at the connection between the bent portion 42 and the connecting leg 4, a plurality of semicircular protrusions 43 are provided on the inner side surface of the included angle formed between the bent portion 42 and the connecting leg 4, and the semicircular protrusions 43 are integrally formed with the connecting leg 4. The semicircular bulge 43 reduces the contact area of the connecting leg 4 and the ear, and is beneficial to the ventilation of the skin of the ear part.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a laser goggles, includes mirror holder (1) and goggles piece (2), mirror holder (1) is including being used for installing goggles piece (2) picture frame (11) and being located picture frame (11) left and right sides be used for with connecting piece (12) that myopia glasses link to each other, its characterized in that: connecting piece (12) are including inserting post (121) that link to each other with picture frame (11) and being located and inserting inside hollow sleeve pipe (122) of the one end that post (121) kept away from picture frame (11), it is fixed to peg graft between post (121) and sleeve pipe (122), the cross-section of inserting post (121) and the interior hole cross-section phase-match of sleeve pipe (122), sleeve pipe (122) are connected and are seted up one end opening one end confined and along dodging opening (1221) of sleeve pipe (122) axial setting on the one end lateral wall of inserting post (121), when sleeve pipe (122) link to each other with inserting post (121), dodge notch on sleeve pipe (122) towards picture frame (11) opposite side insert post (121) direction, when inserting post (121) and inserting sleeve pipe (122) inside, it dodges the space to leave between the blind end of post (121) and dodging opening (1221).

2. The laser eyewear of claim 1, wherein: the inner hole of the sleeve (122) is rectangular.

3. The laser eyewear of claim 1, wherein: the side wall of the side, opposite to the notch, of the sleeve (122) is in threaded connection with a jackscrew (3) penetrating through the side wall of the sleeve (122), and the jackscrew (3) is located at one end, far away from the mirror frame (11), of the sleeve (122).

4. The laser goggles of claim 3, wherein: one end, far away from the inserting column (121), of the sleeve (122) is provided with a connecting leg (4), the end head of one end of the connecting leg (4) is provided with a plug (41) capable of being inserted into the sleeve (122), and the plug (41) extends into the sleeve (122) and is opposite to a jackscrew (3) on the sleeve (122).

5. The laser goggles of claim 4, wherein: one end of the connecting leg (4) far away from the plug (41) is provided with a bending part (42) which forms an included angle with the connecting leg (4).

6. The laser goggles of claim 5, wherein: a plurality of semicircular bulges (43) are arranged at the connecting positions between the bending parts (42) and the connecting legs (4).

7. The laser eyewear of claim 1, wherein: the inserting column (121) is rotatably connected with the spectacle frame (11) through a rotating shaft (5).

8. The laser eyewear of claim 1, wherein: the side wall of the sleeve (122) is provided with a through hole (1222) opposite to the side wall of the plug column (121) when the plug column (121) is inserted into the sleeve (122), the side wall of the plug column (121) is provided with a groove (1211) opposite to the through hole (1222), a clamping block (123) is arranged in the groove (1211), and an elastic element for pushing the clamping block (123) is arranged in the groove (1211) so that one end, facing the outside of the groove (1211), of the clamping block (123) extends out of the groove (1211) and extends into the through hole (1222).

9. The laser goggles of claim 8, wherein: the clamping block (123) is a wedge-shaped block, the inclined surface of the clamping block (123) faces the outer direction of the groove (1211), and the small end of the clamping block (123) faces the free end of the plug column (121).