CN104536158A - Length adjustable spectacle leg - Google Patents
Length adjustable spectacle leg Download PDFInfo
- Publication number
- CN104536158A CN104536158A CN201410807509.7A CN201410807509A CN104536158A CN 104536158 A CN104536158 A CN 104536158A CN 201410807509 A CN201410807509 A CN 201410807509A CN 104536158 A CN104536158 A CN 104536158A
- Authority
- CN
- China
- Prior art keywords
- leg
- spectacles
- web member
- adjustable
- spectacle leg
- 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
- G02C5/14—Side-members
- G02C5/16—Side-members resilient or with resilient parts
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
- G02C2200/06—Locking elements
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 length adjustable spectacle leg which comprises a spectacle leg body, an ear hook and a connecting end head, wherein the connecting end head is connected with a spectacle frame; the spectacle leg body comprises N connecting pieces; two ends of the connecting pieces are respectively provided with threaded studs and threaded holes which are mutually matched; the N connecting pieces are sequentially connected; and the connecting end head is also provided with a threaded stud, the ear hook is also provided with a threaded hole, and the connecting end head and the ear hook are respectively connected with two ends of the spectacle leg body, wherein N is more than 0. According to the length adjustable spectacle leg, the spectacle leg body is formed by connecting a plurality of connecting pieces which are sequentially connected; when the length needs to be adjusted, only the number of the connecting pieces needs to be increased or decreased, and thus requirements of different wearers can be met.
Description
Technical field
The present invention relates to a kind of leg of spectacles of adjustable in length, belong to glasses and manufacture field.
Background technology
Modern life pressure is very large, excess eye-using or protect unfavorable, and cause a lot of people myopia, therefore glasses become the necessity for life that it is enough.Because the head feature of user is different, need the length of leg of spectacles different, present most of leg of spectacles is all integrated formed structure, can not regulate, and can not meet the requirement of different wearer to leg of spectacles different length.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of leg of spectacles of adjustable in length.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of leg of spectacles of adjustable in length, comprise leg of spectacles body, tack and the connection end in order to connect spectacle-frame, described leg of spectacles body comprises N number of web member, the two ends of described web member arrange mutually adaptive threaded post and threaded hole respectively, N number of web member is linked in sequence, and described connection end is also provided with threaded post, and described tack is also provided with threaded hole, described connection end and tack are connected to the two ends of leg of spectacles body, wherein N>0.
The each web member of described N is right cylinder, and the equal and opposite in direction of all web members.
The material of described web member and threaded post is plastics.
Described plastics are elastoplast.
Described web member and threaded post one-body molded.
Described connection end is right cylinder.
The beneficial effect that the present invention reaches: 1, leg of spectacles body of the present invention is that the web member be linked in sequence by several connects and composes, when needs regulate length, only need increase or reduce web member number, can meet different wearers; 2, the size of web member of the present invention is identical, and structure is consistent, easy to process, only needs a kind of mould, reduces production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, a kind of leg of spectacles of adjustable in length, comprises leg of spectacles body, tack 3 and the connection end 1 in order to connect spectacle-frame.Leg of spectacles body comprises N number of web member 2, N>0, the each web member 2 of N is right cylinder, and the equal and opposite in direction of all web members 2, the two ends of web member 2 arrange mutually adaptive threaded post 4 and threaded hole 5 respectively, the material of web member 2 and threaded post 4 is plastics, here elastoplast is adopted, web member 2 and threaded post 4 one-body molded, N number of web member 2 is linked in sequence, connection end 1 is also provided with threaded post 4, tack 3 is also provided with threaded hole 5, connection end 1 and tack 3 are connected to the two ends of leg of spectacles body, in order to more attractive in appearance, connection end 1 is also right cylinder.
Above-mentioned leg of spectacles body is that the web member 2 be linked in sequence by several connects and composes, and when needs regulate length, only need increase or reduce web member 2 number, can meet different wearers; The size of all web members 2 is identical simultaneously, and structure is consistent, easy to process, only needs a kind of mould, reduces production cost.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. the leg of spectacles of an adjustable in length, it is characterized in that: comprise leg of spectacles body, tack and the connection end in order to connect spectacle-frame, described leg of spectacles body comprises N number of web member, the two ends of described web member arrange mutually adaptive threaded post and threaded hole respectively, N number of web member is linked in sequence, described connection end is also provided with threaded post, described tack is also provided with threaded hole, described connection end and tack are connected to the two ends of leg of spectacles body, wherein N>0.
2. the leg of spectacles of a kind of adjustable in length according to claim 1, is characterized in that: each web member of described N is right cylinder, and the equal and opposite in direction of all web members.
3. the leg of spectacles of a kind of adjustable in length according to claim 2, is characterized in that: the material of described web member and threaded post is plastics.
4. the leg of spectacles of a kind of adjustable in length according to claim 3, is characterized in that: described plastics are elastoplast.
5. the leg of spectacles of a kind of adjustable in length according to claim 3, is characterized in that: described web member and threaded post one-body molded.
6. the leg of spectacles of a kind of adjustable in length according to claim 1, is characterized in that: described connection end is right cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807509.7A CN104536158A (en) | 2014-12-23 | 2014-12-23 | Length adjustable spectacle leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410807509.7A CN104536158A (en) | 2014-12-23 | 2014-12-23 | Length adjustable spectacle leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104536158A true CN104536158A (en) | 2015-04-22 |
Family
ID=52851712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410807509.7A Pending CN104536158A (en) | 2014-12-23 | 2014-12-23 | Length adjustable spectacle leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104536158A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5854615U (en) * | 1981-10-09 | 1983-04-13 | 株式会社 佐々木セルロイド工業所 | tendrils in glasses |
| CN2711766Y (en) * | 2004-02-24 | 2005-07-20 | 张志军 | Side adjustable spectacle frame |
| CN201444221U (en) * | 2009-07-29 | 2010-04-28 | 张丽君 | Telescopic glasses frame |
| JP2010169742A (en) * | 2009-01-20 | 2010-08-05 | Olympus Corp | Head-mounting type optical device |
| CN203519938U (en) * | 2013-09-24 | 2014-04-02 | 张加芸 | Portable eyeglasses |
-
2014
- 2014-12-23 CN CN201410807509.7A patent/CN104536158A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5854615U (en) * | 1981-10-09 | 1983-04-13 | 株式会社 佐々木セルロイド工業所 | tendrils in glasses |
| CN2711766Y (en) * | 2004-02-24 | 2005-07-20 | 张志军 | Side adjustable spectacle frame |
| JP2010169742A (en) * | 2009-01-20 | 2010-08-05 | Olympus Corp | Head-mounting type optical device |
| CN201444221U (en) * | 2009-07-29 | 2010-04-28 | 张丽君 | Telescopic glasses frame |
| CN203519938U (en) * | 2013-09-24 | 2014-04-02 | 张加芸 | Portable eyeglasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |