CN210924114U

CN210924114U - Eye protection glasses

Info

Publication number: CN210924114U
Application number: CN201920353148.1U
Authority: CN
Inventors: 曹莉; 彭铖
Original assignee: Suzhou Science and Technology Town Hospital
Current assignee: Suzhou Science and Technology Town Hospital
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2020-07-03
Anticipated expiration: 2029-03-20

Abstract

The utility model discloses a goggles, including the installation cover, the front side sliding connection of installation cover inner wall has cardboard one, and the back side sliding connection of installation cover inner wall has cardboard two, cardboard one and the meshing of cardboard two, the top of cardboard one and the equal fixedly connected with pinion rack one in top of cardboard two, the right-hand member of cardboard one and the left end of cardboard two all extend to the outside of installation cover. The utility model discloses drive cardboard one and cardboard two to both sides by the picture frame and remove, carry out the rigidity through cardboard one and two pairs of picture frames of cardboard by fixed establishment again, at last by soft seal cover and user's eye skin contact, reduce the gap of picture frame and skin, thereby possessed and to reduce picture frame and eye skin clearance, be convenient for carry out the advantage of adjusting to the interval of lens, it is relatively poor to have solved the laminating effect of current goggles picture frame and eye, the picture frame sets up for fixed an organic whole simultaneously, can't carry out the problem of adjusting to the distance between the lens, the practicality of goggles has been improved.

Description

Eye protection glasses

Technical Field

The utility model relates to a goggles technical field specifically is goggles.

Background

The goggles are also called as protective glasses, and are a filter lens which can change the transmitted light intensity and spectrum, absorb light with certain wavelengths and transmit light with other wavelengths, so that the goggles all present a certain color, and the presented color is the color of the transmitted light.

And the unable patient of contacting the highlight of eye can wear the goggles usually and protect, but the laminating effect of current goggles picture frame and eye is relatively poor, and the picture frame sets up for fixed an organic whole simultaneously, can't adjust the distance between the lens, has reduced the practicality of goggles, and the people of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a goggles has possessed and has reduced picture frame and eye skin clearance, is convenient for carry out the advantage adjusted to the interval of lens, and it is relatively poor to have solved the laminating effect of current goggles picture frame and eye, and the picture frame sets up for fixed an organic whole simultaneously, can't carry out the problem of adjusting to the distance between the lens.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: goggles, including the installation cover, the front side sliding connection of installation cover inner wall has cardboard one, the back side sliding connection of installation cover inner wall has cardboard two, cardboard one meshes with cardboard two, the top of cardboard one and the equal fixedly connected with pinion rack one in top of cardboard two, the right-hand member of cardboard one all extends to the outside of installation cover with the left end of cardboard two, the right-hand member of cardboard one and the equal fixedly connected with picture frame in left end of cardboard two, the vertical fixedly connected with lens in inside of picture frame, the soft seal cover of positive fixedly connected with of picture frame, the picture frame is kept away from the top fixedly connected with backup pad one of installation cover one side, the front of backup pad one articulates through the round pin axle has the support cover, the inside sliding connection of support cover has backup pad two, the top intercommunication of installation cover has the transmission cover.

Preferably, the inside of transmission cover is provided with fixed establishment, fixed establishment includes swivel nut, pinion rack two, screw rod and rotor plate, the swivel nut sets up the inside at the transmission cover, pinion rack two intercommunication is in the bottom of swivel nut, the surface of pinion rack two and the inner wall sliding connection of transmission cover, screw rod threaded connection is in the inside of swivel nut, the top of screw rod runs through to the top of transmission cover, rotor plate fixed connection is on the top of screw rod, the shape on pinion rack two surfaces and the shape of transmission cover inner wall are the arc.

Preferably, a limiting groove is formed in the transmission sleeve, a limiting disc located in the limiting groove is fixedly connected to the surface of the screw, and the surface of the limiting disc is connected with the inner wall of the limiting groove in a sliding mode.

Preferably, the top of supporting the cover is provided with stop gear, stop gear includes spacing opening, arc wall, spring and arc piece, spacing opening is seted up at the top of supporting the cover, the rear side at two tops of backup pad is seted up to the arc wall, the arc piece articulates the front side at the arc wall inner wall through the round pin axle, the top of arc piece passes spacing opening and extends to the outside of supporting the cover, spring fixed connection is in the rear side of arc piece bottom, the bottom fixed connection of spring is in the bottom of arc wall inner wall.

Preferably, the inside of the arc-shaped groove is vertically and fixedly connected with a sliding rod, and the arc-shaped sheet and the spring are sleeved on the surface of the sliding rod.

Preferably, the bottom of the mounting sleeve is fixedly connected with a rubber nose sleeve, the front face of the supporting sleeve is fixedly connected with a rubber sealing sleeve, and the inner wall of the rubber sealing sleeve is in contact with the surface of the second supporting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a goggles possesses following beneficial effect:

1. this goggles, drive cardboard one and cardboard two to both sides by the picture frame and remove, carry out the rigidity through cardboard one and two pairs of picture frames of cardboard by fixed establishment again, at last by soft seal cover and user's eye skin contact, reduce the gap of picture frame and skin, thereby possessed and to reduce picture frame and eye skin clearance, be convenient for carry out the advantage of adjusting to the interval of lens, it is relatively poor with the laminating effect of eye to have solved current goggles picture frame, the picture frame sets up for fixed an organic whole simultaneously, can't carry out the problem of adjusting to the distance between the lens, the practicality of goggles is improved, and people's use is facilitated.

2. The goggles has the advantages that the shape of the surface of the second toothed plate and the shape of the inner wall of the transmission sleeve are both set to be arc-shaped, the second toothed plate can be limited, the phenomenon that the second toothed plate rotates when moving is avoided, the stability of the second toothed plate when moving is improved, the screw rod can be limited by arranging the limiting groove and the limiting disc, the phenomenon that the screw rod is separated from the transmission sleeve is avoided, the stability of the screw rod is improved, the position of the second supporting plate can be fixed by arranging the spring and the arc piece, the phenomenon that the second supporting plate slides back and forth easily in the use process is avoided, the stability of the second supporting plate is improved, the arc piece and the spring can be limited by arranging the sliding rod, the phenomenon that the connection part of the spring and the arc piece is damaged after the spring is used for a long time is avoided, and the supporting sleeve can be sealed by arranging the rubber sealing sleeve, the phenomenon that the second supporting plate is clamped when sliding due to the fact that dust enters the supporting sleeve is avoided, and smoothness of the second supporting plate when sliding is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the structural support sleeve of the present invention;

FIG. 3 is a left side sectional view of the structural support sleeve of the present invention;

FIG. 4 is a left side sectional view of the structural mounting sleeve of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 1.

In the figure: the mounting device comprises a mounting sleeve 1, a first clamping plate 2, a second clamping plate 3, a first toothed plate 4, a 5 mirror frame, a 6 lens, a 7 soft sealing sleeve, a first supporting plate 8, a supporting sleeve 9, a second supporting plate 10, a transmission sleeve 11, a fixing mechanism 12, a threaded sleeve 121, a second toothed plate 122, a screw rod 123, a rotating plate 124, a limiting groove 13, a limiting disc 14, a limiting mechanism 15, a limiting opening 151, an arc-shaped groove 152, a spring 153, an arc-shaped piece 154, a sliding rod 16, a rubber nose sleeve 17 and a rubber sealing sleeve 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the goggles comprises a mounting sleeve 1, a first snap-gauge 2 is slidably connected to a front side of an inner wall of the mounting sleeve 1, a second snap-gauge 3 is slidably connected to a rear side of an inner wall of the mounting sleeve 1, the first snap-gauge 2 is engaged with the second snap-gauge 3, a first toothed plate 4 is fixedly connected to a top of the first snap-gauge 2 and a top of the second snap-gauge 3, a right end of the first snap-gauge 2 and a left end of the second snap-gauge 3 extend to an outer side of the mounting sleeve 1, a first support plate 8 is fixedly connected to a right end of the first snap-gauge 2 and a left end of the second snap-gauge 3, a lens 6 is fixedly connected to an inner vertical direction of the lens 5, a flexible sealing sleeve 7 is fixedly connected to a front side of the lens 5, a first support plate 8 is fixedly connected to a top of the lens 5 far from the mounting sleeve 1, a front, the limiting mechanism 15 comprises a limiting opening 151, an arc-shaped groove 152, a spring 153 and an arc-shaped sheet 154, the limiting opening 151 is arranged at the top of the support sleeve 9, the arc-shaped groove 152 is arranged at the rear side of the top of the support plate II 10, the arc-shaped sheet 154 is hinged to the front side of the inner wall of the arc-shaped groove 152 through a pin shaft, the top of the arc-shaped sheet 154 penetrates through the limiting opening 151 and extends to the outer side of the support sleeve 9, the spring 153 is fixedly connected to the rear side of the bottom of the arc-shaped sheet 154, the bottom end of the spring 153 is fixedly connected to the bottom of the inner wall of the arc-shaped groove 152, the position of the support plate II 10 can be fixed through the arrangement of the spring 153 and the arc-shaped sheet 154, the phenomenon that the support plate II 10 slides back and forth easily in the use process is avoided, the stability of the support plate II 10 is improved, the arc-shaped sheet 154 and the spring 153 can be limited, the phenomenon that the joint of the spring 153 and the arc-shaped sheet 154 is damaged after the spring 153 is used for a long time is avoided, the bottom of the installation sleeve 1 is fixedly connected with the rubber nose sleeve 17, the front surface of the support sleeve 9 is fixedly connected with the rubber sealing sleeve 18, the inner wall of the rubber sealing sleeve 18 is in contact with the surface of the second support plate 10, the support sleeve 9 can be sealed by arranging the rubber sealing sleeve 18, the phenomenon that the second support plate 10 is clamped when sliding due to dust entering the support sleeve 9 is avoided, the smoothness of the second support plate 10 when sliding is improved, the top of the installation sleeve 1 is communicated with the transmission sleeve 11, the fixing mechanism 12 is arranged inside the transmission sleeve 11, the fixing mechanism 12 comprises a threaded sleeve 121, a second toothed plate 122, a screw rod 123 and a rotating plate 124, the threaded sleeve 121 is arranged inside the transmission sleeve 11, the second toothed plate 122 is communicated with the bottom of the, the surface of the second toothed plate 122 is slidably connected with the inner wall of the transmission sleeve 11, the screw 123 is in threaded connection with the inside of the threaded sleeve 121, the top end of the screw 123 penetrates through the top of the transmission sleeve 11, the rotating plate 124 is fixedly connected with the top end of the screw 123, the shape of the surface of the second toothed plate 122 and the shape of the inner wall of the transmission sleeve 11 are both arc-shaped, the second toothed plate 122 can be limited by setting the shape of the surface of the second toothed plate 122 and the shape of the inner wall of the transmission sleeve 11 to be arc-shaped, the phenomenon that the second toothed plate 122 rotates when moving is avoided, the stability when the second toothed plate 122 moves is improved, the limiting groove 13 is formed in the transmission sleeve 11, the limiting disc 14 positioned in the limiting groove 13 is fixedly connected with the surface of the screw 123, the surface of the limiting disc 14 is slidably connected with the inner wall of the limiting groove 13, the limiting groove 13 and the limiting disc 14 are arranged, the screw 123 can be limited, and the, and simultaneously improves the stability of the screw 123.

When the glasses frame is used, a user firstly rotates the rotating plate 124, the rotating plate 124 drives the screw rod 123 to rotate, the screw rod 123 drives the second toothed plate 122 to move upwards through the threaded sleeve 121 to separate from the first toothed plate 4, at this time, the glasses frame 5 can be pulled towards two sides, the glasses frame 5 drives the first clamping plate 2 and the second clamping plate 3 to move, after the glasses frame 5 reaches a proper position, the rotating plate 124 is held and rotates reversely, the rotating plate 124 drives the screw rod 123 to rotate, the screw rod 123 drives the second toothed plate 122 to downwards clamp into the mounting sleeve 1 through the threaded sleeve 121 and engage with the first toothed plate 4, the glasses frame 5 can be fixed in position through the first clamping plate 2 and the second clamping plate 3, when the length of the second supporting plate 10 needs to be adjusted, the arc-shaped piece 154 is firstly pressed downwards to a certain degree, the arc-shaped piece 154 can compress the spring 153, then the second supporting plate 10 is pulled forwards, and the arc-shaped piece 154 can be clamped into the limit openings 151 at different positions, reach two 10 of the supporting plate of pine expense behind the suitable position, arc piece 154 then can block into spacing opening 151 and carry out the rigidity to two 10 of supporting plates, wear picture frame 5 at the eye and make soft seal cover 7 and user's eye skin contact through one 8 of supporting plates and two 10 at last, reduce the gap of picture frame 5 and skin to reach and to reduce picture frame and eye skin clearance, be convenient for carry out the effect adjusted to the interval of lens.

To sum up, this goggles, drive cardboard one 2 and cardboard two 3 by picture frame 5 and remove to both sides, carry out the rigidity to picture frame 5 through cardboard one 2 and cardboard two 3 by fixed establishment 12 again, at last by soft seal cover 7 and the contact of user's eye skin, reduce the gap of picture frame 5 and skin, thereby possessed and reduced picture frame and eye skin clearance, be convenient for carry out the advantage of adjusting to the interval of lens, it is relatively poor to have solved the laminating effect of current goggles picture frame and eye, the picture frame is fixed integrative setting simultaneously, can't carry out the problem of adjusting to the distance between the lens, the practicality of goggles is improved, it uses to be convenient for people.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Goggles, including installation cover (1), its characterized in that: the front side of the inner wall of the mounting sleeve (1) is slidably connected with a first clamping plate (2), the rear side of the inner wall of the mounting sleeve (1) is slidably connected with a second clamping plate (3), the first clamping plate (2) is meshed with the second clamping plate (3), the top of the first clamping plate (2) and the top of the second clamping plate (3) are fixedly connected with a first toothed plate (4), the right end of the first clamping plate (2) and the left end of the second clamping plate (3) extend to the outer side of the mounting sleeve (1), the right end of the first clamping plate (2) and the left end of the second clamping plate (3) are fixedly connected with a picture frame (5), the inner vertical fixedly connected with lenses (6) of the picture frame (5), the front side of the picture frame (5) is fixedly connected with a soft sealing sleeve (7), the top fixedly connected with a first supporting plate (8) on one side of the mounting sleeve (1) is far away from the picture frame (5), and the front of, the inside sliding connection of support cover (9) has backup pad two (10), the top intercommunication of installation cover (1) has transmission cover (11).

2. Eyewear in accordance with claim 1, wherein: the inside of transmission cover (11) is provided with fixed establishment (12), fixed establishment (12) are including swivel nut (121), two pinion rack (122), screw rod (123) and rotor plate (124), swivel nut (121) sets up the inside in transmission cover (11), two pinion rack (122) intercommunication is in the bottom of swivel nut (121), the surface of two pinion rack (122) and the inner wall sliding connection of transmission cover (11), screw rod (123) threaded connection is in the inside of swivel nut (121), the top of screw rod (123) runs through to the top of transmission cover (11), rotor plate (124) fixed connection is on the top of screw rod (123), the shape on two pinion rack (122) surfaces is the arc with the shape of transmission cover (11) inner wall.

3. Eyewear in accordance with claim 2, wherein: limiting groove (13) have been seted up to the inside of drive sleeve (11), the fixed surface of screw rod (123) is connected with limiting disc (14) that are located limiting groove (13) inside, the surface of limiting disc (14) and the inner wall sliding connection of limiting groove (13).

4. Eyewear in accordance with claim 1, wherein: the top of supporting sleeve (9) is provided with stop gear (15), stop gear (15) are including spacing opening (151), arc wall (152), spring (153) and arc piece (154), the top at supporting sleeve (9) is seted up in spacing opening (151), the rear side at backup pad two (10) top is seted up in arc wall (152), arc piece (154) articulate the front side at arc wall (152) inner wall through the round pin axle, spacing opening (151) are passed and extend to the outside of supporting sleeve (9) in the top of arc piece (154), spring (153) fixed connection is in the rear side of arc piece (154) bottom, the bottom fixed connection of spring (153) is in the bottom of arc wall (152) inner wall.

5. Eyewear in accordance with claim 4, wherein: the inner part of the arc-shaped groove (152) is vertically and fixedly connected with a sliding rod (16), and the arc-shaped sheet (154) and the spring (153) are sleeved on the surface of the sliding rod (16).

6. Eyewear in accordance with claim 1, wherein: the bottom of the mounting sleeve (1) is fixedly connected with a rubber nose sleeve (17), the front face of the supporting sleeve (9) is fixedly connected with a rubber sealing sleeve (18), and the inner wall of the rubber sealing sleeve (18) is in contact with the surface of the second supporting plate (10).