CN107037599A - A kind of Glasses structure - Google Patents
A kind of Glasses structure Download PDFInfo
- Publication number
- CN107037599A CN107037599A CN201710413682.2A CN201710413682A CN107037599A CN 107037599 A CN107037599 A CN 107037599A CN 201710413682 A CN201710413682 A CN 201710413682A CN 107037599 A CN107037599 A CN 107037599A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- glasses
- ring body
- bar
- upper frame
- Prior art date
- 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
Links
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The invention discloses a kind of Glasses structure, including upper frame, lower frame, screening glass and glasses bar, the bridge of the nose groove of indent is provided with the medium position of the screening glass lower end, the screening glass it is upper, lower surface is provided with edge at position, the neck for coordinating the edge is provided with the top of the bottom of the upper frame and the lower frame, the both sides of the upper frame are provided with the first screw rod, the both sides of the lower frame are provided with the second screw rod, the glasses bar has two forks, that one end of the fork away from the glasses bar is provided with ring body, first screw rod and second screw rod both pass through the ring body, first screw rod and second screw rod are combined with nut through that one end of the ring body；Present apparatus overall structure is detachable, convenient maintenance, reduces use cost.
Description
Technical field
The present invention relates to a kind of Glasses structure.
Background technology
Goggles is one kind in glasses, is mainly used in wearing during outdoor activity, it is to avoid injure glasses, of the prior art
Goggles dismounting is more inconvenient, therefore when eyeglass weares and teares, it is necessary to whole replacement, is more wasted, and use cost compared with
It is high.
Based on above mentioned problem, it is desirable to provide a kind of overall structure is detachable, convenient maintenance reduces the glasses knot of use cost
Structure.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of overall structure detachably, and convenient maintenance, reduction is used into
This Glasses structure.
The present invention is achieved through the following technical solutions：
In a kind of Glasses structure, including upper frame, lower frame, screening glass and glasses bar, the screening glass lower end
It is provided with portion position at the bridge of the nose groove of indent, the upper and lower endface position of the screening glass and is provided with edge, the top
The neck for coordinating the edge is provided with the top of the bottom of framework and the lower frame, the two of the upper frame
Side is provided with the first screw rod, and the second screw rod is provided with the both sides of the lower frame, and the glasses bar has two forks, institute
State that one end of fork away from the glasses bar and be provided with ring body, first screw rod and second screw rod both pass through the ring
Body, first screw rod and second screw rod are combined with nut through that one end of the ring body.
Preferably, first screw rod and second screw rod are combined with stop pad through that one end of the ring body
Piece, the thickness of the locked spacer is 0.2mm-0.5mm, by setting locked spacer nut can be avoided to rock.
Preferably, the locked spacer is rubber sheet gasket.
Preferably, the hook portion of downward circular arc bending is provided with the back-end location of the glasses bar, by setting hook portion can
Form spacing with the rear in auricle.
Preferably, that one end arc transition of the hook portion away from the glasses bar.
The beneficial effects of the invention are as follows：When in use, screening glass can pass through upper frame and lower frame to the present apparatus
Grip, fixation is more convenient, in dismounting, it is only necessary to open nut, shield will can be achieved after the glasses bar dismounting of both sides
Ocular lens are disassembled, and are conveniently replaced, and reduce use cost, and the structure of the present apparatus is relatively simple, and cost is more cheap, are fitted
Conjunction is promoted the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is front view of the invention；
Fig. 2 is the side view of glasses bar.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
A kind of Glasses structure as depicted in figs. 1 and 2, including upper frame 1, lower frame 2, screening glass 3 and glasses
The bridge of the nose groove 301 of indent, the upper and lower end of the screening glass 3 are provided with bar 4, the medium position of the lower end of screening glass 3
Edge 311 is provided with the position of face, the bottom of the upper frame 1 and the top of the lower frame 2 are provided with cooperation
The neck of the edge（It is not shown）, the both sides of the upper frame 1 are provided with the first screw rod 111, in the lower box
The both sides of frame 2 are provided with the second screw rod 211, and the glasses bar 4 has two forks 411, and the fork 411 is away from the glasses
That one end of bar 4 is provided with ring body 412, and first screw rod 111 and second screw rod 211 both pass through the ring body 412, institute
State the first screw rod 111 and second screw rod 211 and be combined with nut 413 through that one end of the ring body 412.
A preferred embodiment in the present invention, first screw rod 111 and second screw rod 211 pass through the ring body
412 that one end is combined with locked spacer 444, and the thickness of the locked spacer 444 is 0.3mm, by setting locked spacer
Nut can be avoided to rock.
A preferred embodiment in the present invention, the locked spacer 444 is rubber sheet gasket.
Downward circular arc bending is provided with a preferred embodiment in the present invention, the back-end location of the glasses bar 4
Hook portion 45, by setting hook portion to form spacing at the rear of auricle.
A preferred embodiment in the present invention, that one end arc transition of the hook portion 445 away from the glasses bar 4.
The beneficial effects of the invention are as follows：When in use, screening glass can pass through upper frame and lower frame to the present apparatus
Grip, fixation is more convenient, in dismounting, it is only necessary to open nut, shield will can be achieved after the glasses bar dismounting of both sides
Ocular lens are disassembled, and are conveniently replaced, and reduce use cost, and the structure of the present apparatus is relatively simple, and cost is more cheap, are fitted
Conjunction is promoted the use of.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of Glasses structure, it is characterised in that：Including upper frame, lower frame, screening glass and glasses bar, the eye protection
It is provided with the bridge of the nose groove of indent, the upper and lower endface position of the screening glass and is provided with the medium position of eyeglass lower end
The neck for coordinating the edge is provided with the top of edge, the bottom of the upper frame and the lower frame, in institute
The both sides for stating upper frame are provided with the first screw rod, and the second screw rod, the glasses bar are provided with the both sides of the lower frame
With two forks, that one end of the fork away from the glasses bar is provided with ring body, first screw rod and described second
Screw rod both passes through the ring body, and first screw rod and second screw rod are combined with spiral shell through that one end of the ring body
It is female.
2. Glasses structure according to claim 1, it is characterised in that：First screw rod and second screw rod pass through institute
That one end for stating ring body is combined with locked spacer, and the thickness of the locked spacer is 0.2mm-0.5mm.
3. Glasses structure according to claim 2, it is characterised in that：The locked spacer is rubber sheet gasket.
4. Glasses structure according to claim 1, it is characterised in that：It is provided with the back-end location of the glasses bar downwards
The hook portion of circular arc bending.
5. Glasses structure according to claim 4, it is characterised in that：That one end circle of the hook portion away from the glasses bar
Arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710413682.2A CN107037599A (en) | 2017-06-05 | 2017-06-05 | A kind of Glasses structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710413682.2A CN107037599A (en) | 2017-06-05 | 2017-06-05 | A kind of Glasses structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107037599A true CN107037599A (en) | 2017-08-11 |
Family
ID=59539748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710413682.2A Pending CN107037599A (en) | 2017-06-05 | 2017-06-05 | A kind of Glasses structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107037599A (en) |
-
2017
- 2017-06-05 CN CN201710413682.2A patent/CN107037599A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170811 |
|
| WD01 | Invention patent application deemed withdrawn after publication |