CN108563037A - A kind of presbyopic glasses - Google Patents
A kind of presbyopic glasses Download PDFInfo
- Publication number
- CN108563037A CN108563037A CN201810668735.XA CN201810668735A CN108563037A CN 108563037 A CN108563037 A CN 108563037A CN 201810668735 A CN201810668735 A CN 201810668735A CN 108563037 A CN108563037 A CN 108563037A
- Authority
- CN
- China
- Prior art keywords
- presbyopic glasses
- frame
- adjustment portion
- temple
- eyeglass
- 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.)
- Withdrawn
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
- G02C5/12—Nose pads; Nose-engaging surfaces of bridges or rims
-
- 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
- G02C5/143—Side-members having special ear pieces
-
- 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
- G02C5/16—Side-members resilient or with resilient 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 presbyopic glasses, presbyopic glasses include mirror holder and eyeglass, mirror holder is made of frame and temple, eyeglass insertion is arranged in frame, the both ends of frame are integrally machined with right angle bend, each right angle bend has been integrally machined rotary joint, two temples are linear structure, the head end of temple is machined with adjustment portion, elastic device is equipped in adjustment portion, one end of elastic device is fastened in adjustment portion, and the other end is connect with rotation inserts, and rotation inserts is rotatablely connected by rotation axis and rotary joint；The presbyopic glasses are simple in structure, shape simplicity generosity, can be directly adjusted according to the cheek width of different crowd, it is applied widely, and material is saved, it is cost-effective, using effect is good, it is only necessary to the replacement that eyeglass is carried out according to the number of degrees, the replacement without carrying out presbyopic glasses.
Description
Technical field
The present invention relates to a kind of presbyopic glasses.
Background technology
Presbyopic glasses are also known as presbyopia glasses, are a kind of optical articles, and the glasses used in people for eyes presbyopic belong to a kind of convex lens
Mirror.Presbyopic glasses are primarily to meet the needs of eyes presbyopic crowd.Presbyopic glasses are to supplement eyesight for the middle-aged and the old.
There is also following defects for existing presbyopic glasses structure design：First, the elderly is generally desirable using presbyopic glasses
It dips down and sideling sees, and existing presbyopic glasses are equipped with nose support, it has not been convenient to it is slightly tilted downwards, and produces of high cost；Secondly, existing
Some presbyopic glasses quickly cannot be adjusted adaptation according to the width of different crowd face, and the use of each presbyopic glasses all has
Limitation, and existing presbyopic glasses structure is to ensure not fall during use, or use traditional temple knot
Structure is equipped with bending structure in the tail end of temple, and presbyopic glasses are fixed for sticking into ear, prevent from sliding by bending structure behind.
Invention content
In view of the above problems, the present invention is intended to provide a kind of presbyopic glasses, the presbyopic glasses are simple in structure, and shape is succinct
It is generous, it can be directly adjusted according to the cheek width of different crowd, it is applied widely, and material is saved, it is cost-effective,
Using effect is good, it is only necessary to the replacement that eyeglass is carried out according to the number of degrees, the replacement without carrying out presbyopic glasses.
To achieve the goals above, the technical solution adopted in the present invention is as follows：
A kind of presbyopic glasses, the presbyopic glasses include mirror holder and eyeglass, and the mirror holder is made of frame and temple, the eyeglass insertion
It is arranged in the frame, the both ends of the frame are integrally machined with right angle bend, each right angle bend one
Body is machined with rotary joint, and two temples are linear structure, and the head end of the temple is machined with adjustment portion, in the tune
Elastic device is equipped in section portion, one end of the elastic device is fastened in the adjustment portion, and the other end is connect with rotation inserts,
The rotation inserts is rotatablely connected by rotation axis and the rotary joint.
Preferably, the rotary joint is made of about two locating rings arranged side by side, add on two locating rings
Work has rotating hole, and the hole between two locating rings forms rotation insert pocket, and the rotation inserts is equipped with described
It rotates in insert pocket.
Preferably, being cavity structure inside the adjustment portion, aperture is provided in the end sides of the adjustment portion.
Preferably, the tail end of every temple is socketed Anti-slip cover.
Preferably, raising up in the centre position of the frame and being welded with positioned at position among two eyeglasses
Nose holder.
Preferably, the elastic device is resetting spring.
The beneficial effects of the invention are as follows：Compared with prior art, it is an advantage of the invention that the improvement of presbyopic glasses of the present invention exists
In：First, being improved to nose holder, nose holder is integrally formed with frame, nose support need not be arranged again and is supported, and saves material
Material reduces manufacturing procedure；Second, being improved to temple, the tail end of temple need not be processed into bending part, directly be strip
Linear type processes simpler, convenience in this way；Third, connection between temple and frame is elastic connection, elastic connection can be with
It realizes the cheek automatic adjustment of different in width, and the knot of temple tail end bending part can be removed by the clamping effect of elasticity
Structure, structure of the invention is simpler, and component is reduced, and appearance is clean and tidy, highly practical.
Description of the drawings
Fig. 1 is schematic front view of the present invention.
Fig. 2 is schematic top plan view of the present invention.
Fig. 3, which is that the present invention is right, regards schematic diagram.
Fig. 4 is the side structure schematic diagram of rotary joint of the present invention and adjustment portion.
Fig. 5 is the schematic diagram that present invention rotation inserts is connected with elastic device.
Wherein：1- frames, 2- temples, 3- eyeglasses, 4- right angle bends, 5- rotary joints, 6- locating rings, 7- adjustment portions,
8- rotates inserts, 9- rotation axis, 10- resetting springs, 11- apertures, 12- rotating holes, 13- nose holders, 14- Anti-slip covers.
Specific implementation mode
In order to make those skilled in the art be better understood on technical scheme of the present invention, below in conjunction with the accompanying drawings and
Embodiment is further described technical scheme of the present invention.
A kind of presbyopic glasses with reference to shown in attached drawing 1-5, the presbyopic glasses include mirror holder and eyeglass 3, and the mirror holder is by frame 1
It forms with temple 2, raises up in the centre position of the frame 1 and being welded with positioned at two 3 intermediate positions of the eyeglass
Nose holder 12, there is no need to nose support volumes to support when in use in this way because presbyopic glasses using when be usually to be tilted down,
So removing the setting of nose support, material is saved, cost-effective, the insertion of the eyeglass 3 is arranged in the frame 1, the frame 1
Both ends be integrally machined with right angle bend 4, each right angle bend 4 has been integrally machined rotary joint 5, two institutes
It is linear structure to state temple 2, and the head end of the temple 2 is machined with adjustment portion 7, and the tail end of every temple 2, which covers, takes over control
Sliding sleeve 14, temple 2 view from above it and inwardly slightly tilt, it is strip from the side, that is, is not provided with bending part in tail end,
Manufacturing procedure is reduced, elastic device is equipped in the adjustment portion 7, the elastic device is resetting spring 10, the elasticity dress
The one end set is fastened in the adjustment portion 7, and the other end connect with rotation inserts 8, the rotation inserts 8 by rotation axis 9 and
The rotary joint 5 is rotatablely connected, and pin may be used in rotation axis 9.
In the present invention, the rotary joint 5 is made of about two locating rings 6 arranged side by side, on two locating rings 6
It is machined with rotating hole 12, the hole between two locating rings 6 forms rotation 8 slot of inserts, and the cooperation of rotation inserts 8 is set
It sets in 8 slot of rotation inserts, 7 inside of the adjustment portion is cavity structure, is provided in the end sides of the adjustment portion 7 small
Hole 11, the rotation inserts 8 divide for round end and free end, and the round end is rotated with the rotary joint 5, and free end is fixed
Resetting spring 10 is connected, the other end of resetting spring 10 is connected in the cavity of adjustment portion 7, and rotation inserts 8 is equipped with rotating hole
12, when mounted, rotation inserts 8 is rotated integrally with locating ring 6 by pin and is connect, rotation inserts 8 is in rotation 8 slot of inserts
It can rotate left and right, when in use, rotation inserts 8 can be rotated under the action of pin first, and then rotating inserts 8 can also lead to
It crosses resetting spring 10 and controls being displaced outwardly and moving inward for temple 2, and then be adapted under the autoregulation of elasticity
The use of different crowd cheek, rotation inserts 8 free end put in the aperture 11 of adjustment portion 7, for resetting spring 10 provide compared with
Big adjusting space.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of presbyopic glasses, the presbyopic glasses include mirror holder and eyeglass, and the mirror holder is made of frame and temple, and the eyeglass is embedding
Enter to be arranged in the frame, it is characterised in that：The both ends of the frame are integrally machined with right angle bend, each described
Right angle bend has been integrally machined rotary joint, and two temples are linear structure, and the head end of the temple is machined with tune
Section portion is equipped with elastic device in the adjustment portion, and one end of the elastic device is fastened in the adjustment portion, the other end with
Inserts connection is rotated, the rotation inserts is rotatablely connected by rotation axis and the rotary joint.
2. a kind of presbyopic glasses according to claim 1, it is characterised in that：The rotary joint arranged side by side is determined by about two
Position ring forms, and rotating hole is machined on two locating rings, and the hole between two locating rings forms rotation inserts
Slot, the rotation inserts are equipped in the rotation insert pocket.
3. a kind of presbyopic glasses according to claim 1, it is characterised in that：It is cavity structure inside the adjustment portion, in institute
The end sides for stating adjustment portion are provided with aperture.
4. a kind of presbyopic glasses according to claim 1, it is characterised in that：The tail end of every temple is socketed anti-skidding
Set.
5. a kind of presbyopic glasses according to claim 1, it is characterised in that：In the centre position of the frame and it is located at two
Position is welded with the nose holder to raise up among the eyeglass.
6. according to a kind of presbyopic glasses of claim 1-5 any one of them, it is characterised in that：The elastic device is to reset bullet
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810668735.XA CN108563037A (en) | 2018-06-26 | 2018-06-26 | A kind of presbyopic glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810668735.XA CN108563037A (en) | 2018-06-26 | 2018-06-26 | A kind of presbyopic glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108563037A true CN108563037A (en) | 2018-09-21 |
Family
ID=63554467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810668735.XA Withdrawn CN108563037A (en) | 2018-06-26 | 2018-06-26 | A kind of presbyopic glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108563037A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887237A (en) * | 2019-02-19 | 2019-06-14 | 广州市丹爵通讯科技有限公司 | A kind of intelligent glasses stable for the wearing of medical system |
-
2018
- 2018-06-26 CN CN201810668735.XA patent/CN108563037A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887237A (en) * | 2019-02-19 | 2019-06-14 | 广州市丹爵通讯科技有限公司 | A kind of intelligent glasses stable for the wearing of medical system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180921 |
|
| WW01 | Invention patent application withdrawn after publication |