CN201100876Y - Bending corner angle adjustment machine for glasses rack - Google Patents
Bending corner angle adjustment machine for glasses rack Download PDFInfo
- Publication number
- CN201100876Y CN201100876Y CNU2007201746132U CN200720174613U CN201100876Y CN 201100876 Y CN201100876 Y CN 201100876Y CN U2007201746132 U CNU2007201746132 U CN U2007201746132U CN 200720174613 U CN200720174613 U CN 200720174613U CN 201100876 Y CN201100876 Y CN 201100876Y
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- CN
- China
- Prior art keywords
- clubfoot
- temple
- side lever
- wearer
- angle
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a bending angle adjusting mechanism of a spectacle frame, side temples (2) respectively comprise sidebars (21) and bending (22), wherein the bending (22) is connected with extending end parts (21a) of the sidebars (21), the bending (22) is supported near ear roots of a wearer and clamp two sides of a head from the left and the right sides, structures which are mutually inserted are arranged on the extending end parts (21a) and connecting parts of the bending (22) to adjust angles for the extending end parts (21a) of the sidebars and interfaces (22a) of the bending (22), and the structures which can be adjusted according to the inclination on two sides of the heads near the ear root of the wearer are formed. Even if the distance between a left side temple and a right temple are comparatively big corresponding to the head width of the wearer, the distance can be simply assembled and adjusted to be suitable for the head width of the wearer, and the caliper angle adjusting mechanism has simple and convenient assembly and excellent appearance.
Description
Technical field
The utility model relates to the improvement of spectacle frame, in more detail, even the clubfoot angle-adjusting mechanism of adjustment with the spectacle frame of the head width that is fit to the wearer and outward appearance excellence greatly also can be assembled simply with respect to wearer's head width in the interval that relates between the temple of the left and right sides.
Background technology
As everyone knows, on spectacle frame, will hang over the rear portion that clubfoot on the basal part of the ear is equipped on temple, assemble when adjusting at spectacle frame and make the inclination flexural deformation as one man of this clubfoot and head both sides, thereby can make the wearer that more comfortable sensation is arranged.
The temple structure of spectacle frame before, known have with to the structure of the hollow bulb of the extended metal-cored insertion clubfoot in the rear portion of temple (as Japanese kokai publication hei 7-155216 communique (the 2nd～3 page, the 1st～the 3rd figure).But, in spectacle frame before, form the angle that is fit to head both sides shape in order to make clubfoot, with hot water clubfoot heated on one side by skilled person manual setting flexing and angle on one side.So the time that client waits for is long, and needs personnel hand-manipulated that the skill of height be arranged, and can not assemble simply.
Particularly use in the spectacle frame of superelastic alloy at the described such temple of the special fair 7-56537 communique of Japan (claim 1, claim 2), in use, assemble adjusted shape and As time goes on change, exist the problem that produces deformation.
And in the spectacle frame before, because the relation of temple structure, the shape of clubfoot is restricted, and therefore exists the little problem of design freedom.
Summary of the invention
The utility model is made in view of above-mentioned existing problems, its purpose is, provide the clubfoot angle-adjusting mechanism of following a kind of spectacle frame: even the interval between the temple of the left and right sides is bigger with respect to wearer's head width, also can assemble the head width of adjustment simply, and appearance design is also more excellent with suitable wearer.
The clubfoot angle-adjusting mechanism of the utility model spectacle frame; described spectacle frame possesses preceding frame 1 and a pair of temple 2 that the lens that the eyesight of correcting the wearer or protection retina use can be installed at least; this a pair of temple 2 rearward extends the both sides of frame 1 in the past; by clamping this wearer's head left and right sides; and preceding frame 1 is remained on wearer's the position at the moment; it is characterized in that; described temple 2 comprises side lever 21 and clubfoot 22; clubfoot 22 is connected with the extension end 21a of side lever 21; and the extension end 21a of described side lever and the junction surface C of clubfoot 22 are provided with mutually chimeric structure, and the interface 22a that extends end 21a and clubfoot 22 is embedding adjustment angle mutually.
The extension end 21a of the side lever 21 of described temple 2 is a tenon shape, make the multiple side lever 21 that the multiple tenon shape different with respect to the axial angle of side lever extended end 21a in advance, and therefrom select a kind of side lever 21 to replace, form the temple 2 that is suitable for wearer's head both sides.On the interface 22a of the clubfoot 22 of described temple 2, be provided with and embed the embedded hole 22b that side lever 21 extends end 21a.
Another technical scheme of the clubfoot angle-adjusting mechanism of the utility model spectacle frame is: described spectacle frame possesses preceding frame 1 and a pair of temple 2 that the lens that the eyesight of correcting the wearer or protection retina use can be installed at least; this temple 2 rearward extends from the both sides of this preceding frame 1 and sets; it is characterized in that; described temple 2 comprises side lever 21 and clubfoot 22; clubfoot 22 is connected with the rear end of side lever 21; and the junction surface C of described side lever and clubfoot 22 is provided with mutually chimeric structure, the connection end 22c of clubfoot 22 be located at the side lever rear end on insertion mouth 21b embedding adjustment angle mutually.
The connection end 22c of the clubfoot 22 of described temple 2 is a tenon shape, makes the tenon shape different with respect to the axial angle of this clubfoot in advance and connects the multiple clubfoot 22 of end 22c, and therefrom select a kind of clubfoot 22 to replace, and forms the temple 2 that is suitable for wearer's head both sides.
In the utility model, clubfoot is connected with the extension end of side lever, frame around wearer's the basal part of the ear near, clip the head both sides from the left and right sides, and, be formed with chimeric structure mutually on the extension end of side lever and the junction surface of clubfoot, so that can carry out angular setting to the interface that extends end and clubfoot, thus, realized the clubfoot angle-adjusting mechanism of the spectacle frame that can adjust according to wearer's nose shape.And the clubfoot angular setting of spectacle frame work, as long as just can realize, so do not need skill highly just can adjust simply by replacing clubfoot, what particularly be difficult to adjust for the clubfoot angle is that raw-material spectacle frame is more suitable with superelastic alloy.In addition
Owing to the side lever of different component making and the end of clubfoot are carried out setting-in formation temple,, are not subjected to the constraint of side lever form so the appearance design degree of freedom of clubfoot is big.
Utilize the utility model, can provide assembly manipulation to make things convenient for and can seek to improve the spectacle frame of appearance design level; The clubfoot angle-adjusting mechanism of the spectacle frame of the utility model not only has raising in appearance design, and can be met sense when wearing, and is a kind of technology that can simply promptly adjust, and the market demand is big, and has very high using value.
Description of drawings
Fig. 1 is the overall stereographic map of the spectacle frame of the utility model embodiment 1;
Fig. 2 is the overall outboard profile of the spectacle frame of the utility model embodiment 1;
Fig. 3 is the stereographic map of the connection status of the side lever of explanation the utility model embodiment 1 and clubfoot.
Fig. 4 a, Fig. 4 b, Fig. 4 c are the part rear views of extension end at the side lever rear portion of the utility model embodiment 1;
Fig. 5 is the side lever of expression the utility model embodiment 2 and the exploded perspective view of clubfoot;
Fig. 6 is the side lever of expression the utility model embodiment 3 and the part stereographic map of clubfoot;
Fig. 7 a, Fig. 7 b, Fig. 7 c are the interface front elevations of the clubfoot of the utility model variation.
Among the figure: frame, 11 connecting portions, 2 temples, 21 side levers, 21a extend the end before 1,21b inserts mouth, 22 clubfoots, 22a interface, 22b embedded hole, 22c connection end, C junction surface.
Embodiment
Embodiment to the utility model is further described below in conjunction with accompanying drawing.
Embodiment 1
Referring to Fig. 1～Fig. 4,1 is preceding frame, and 2 is temple.The both ends of the preceding frame 1 of rectification wearer's eyesight or the lens that the protection retina is used can be installed; rearward set a pair of temple 2 with extending; available this temple 2 clips wearer's the head left and right sides, preceding frame 1 is remained on wearer's the position at the moment (referring to Fig. 1, Fig. 2).Before the side lever 21 of frame 1 and temple 2 constitute metal frame, and with hinge side lever 21,21 front ends of a pair of temple 2 are connected with left and right sides connecting portion 11 rear ends on fixing former frame 1 two ends respectively.With the temple 2 that the extension end 21a of clubfoot 22 and side lever 21 connects as one, clubfoot 22 is near frame clips wearer wearer's basal part of the ear portion periphery, from the left and right sides heads.
Shown in the dotted line of Fig. 1, realize the clubfoot angle-adjusting mechanism of spectacle frame that the angle of the clubfoot 22 of left and right sides temple 2 is adjusted according to wearer's nose shape.
And, the assembling of clubfoot angle, just can realize as long as replace the side lever 21 or the clubfoot 22 of temple 2, therefore not need skill highly just can adjust simply, what particularly be difficult to adjust for the clubfoot angle is that raw-material spectacle frame is more suitable with superelastic alloy.
Also have,,, be not subjected to the constraint of side lever 21 forms so clubfoot 22 can form outward appearance freely because the side lever 21 of different component making and the end of clubfoot 22 are carried out setting-in formation temple 2.
In the present embodiment, the metal material of the side lever 21 of temple 2 adopts the packfong of processing characteristics excellence, to cutting and form and extend end 22 in the rear end of side lever 21.On the other hand, on the interface 22a of clubfoot 22, be provided with and embed the embedded hole 22b that side lever 21 extends end 21a, so that side lever 21 is more stable with being connected of clubfoot 22d.And the enhancing wire rod is also added in the rear portion of the resin plate that the nearly ear partial design of clubfoot 22 is a broad, and is gentle to more excellent aspect property and the intensity in outward appearance.
Referring to Fig. 5, embodiment 2 is identical with embodiment 1, different is, in the present embodiment, the side lever 21 of temple 2 is provided with chimeric structure mutually with the junction surface C of clubfoot 22, so that the connection end 22c of clubfoot 22 is imbedded capable angular adjustment mutually with insertion mouth 21b on the side lever rear end, can tilt adjust (with reference to Fig. 5) according near the head both sides around wearer's the basal part of the ear portion.The connection end 22c of the clubfoot 22 of temple 2 is a tenon shape, make in advance and have the multiple clubfoot 22 that the tenon shape different with respect to the axial angle of clubfoot connects end 22c, and therefrom select suitable clubfoot 22 to replace as required, form the temple 2 that is suitable for wearer's head both sides.
Like this, as long as replace the clubfoot 22 of temple 2, just can be adjusted to the spectacle frame that is fit to wearer's nose shape simply.
Embodiment 3
Embodiment 3 is identical with embodiment 2, and different is that in the present embodiment, the extension end 21a of the side lever 21 of temple 2 is to be the tenon shape (referring to Fig. 6) of gear-like with the cross section of a plurality of axial angles insertion clubfoot 22 interface 22a.Therefore like this, just needn't prepare the different multiple side lever 21 or the clubfoots 22 of axial angle of the jog of temple 2 in advance, use more convenient and can reduce production costs.
The material of temple 2 can be a high-intensity beta-titanium alloy etc., as long as handling ease, also can adopt the metal material beyond the packfong, and also can adopt synthetic resin material such as acetate resin.
In addition, side lever at temple 2 extends on the junction surface C of end 21a and clubfoot 22, and referring to Fig. 7 a, Fig. 7 b, Fig. 7 c, interface 22a can also have the different multiple clubfoot 22 of multiple axial angle, therefrom select suitable clubfoot 22 to replace as required, thereby be more suitable in wearer's head both sides.
Claims (5)
1. the clubfoot angle-adjusting mechanism of a spectacle frame; described spectacle frame possesses preceding frame (1) and a pair of temple (2) that the lens that the eyesight of correcting the wearer or protection retina use can be installed at least; this a pair of temple (2) both sides of frame (1) in the past rearward extends; it is characterized in that; described temple (2) comprises side lever (21) and clubfoot (22); clubfoot (22) is connected with the extension end (21a) of side lever (21); and the extension end (21a) of described side lever and the junction surface (C) of clubfoot (22) are provided with chimeric structure mutually, and the interface (22a) that extends end (21a) and clubfoot (22) is embedding adjustment angle mutually.
2. the clubfoot angle-adjusting mechanism of spectacle frame according to claim 1, it is characterized in that, the extension end (21a) of the side lever (21) of temple (2) is a tenon shape, make the multiple tenon shape different in advance and extend the multiple side lever (21) of end (21a) with respect to the axial angle of side lever, and therefrom select a kind of side lever (21) to replace, form the temple (2) that is suitable for wearer's head both sides.
3. the clubfoot angle-adjusting mechanism of spectacle frame according to claim 1 and 2 is characterized in that, is provided with on the interface (22a) of the clubfoot (22) of described temple (2) and can embeds the embedded hole (22b) that side lever (21) extends end (21a).
4. the clubfoot angle-adjusting mechanism of a spectacle frame; described spectacle frame possesses preceding frame (1) and a pair of temple (2) that the lens that the eyesight of correcting the wearer or protection retina use can be installed at least; this temple (2) rearward extends from the both sides of this preceding frame (1) and sets; it is characterized in that; described temple (2) comprises side lever (21) and clubfoot (22); clubfoot (22) is connected with the rear end of side lever (21); and the junction surface (C) of described side lever and clubfoot (22) is provided with mutually chimeric structure, the connection end (22c) of clubfoot (22) be located at the side lever rear end on insertion mouth (21b) embedding adjustment angle mutually.
5. the clubfoot angle-adjusting mechanism of spectacle frame according to claim 4, it is characterized in that, the connection end (22c) of the clubfoot (22) of temple (2) is a tenon shape, make the multiple clubfoot (22) that the tenon shape different with respect to the axial angle of this clubfoot connects end (22c) in advance, and therefrom select a kind of clubfoot (22) to replace, form the temple (2) that is suitable for wearer's head both sides.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006224941 | 2006-08-22 | ||
| JP2006224941A JP2008051842A (en) | 2006-08-22 | 2006-08-22 | Ear bend angle adjusting mechanism of spectacle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201100876Y true CN201100876Y (en) | 2008-08-13 |
Family
ID=39128809
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201746132U Expired - Fee Related CN201100876Y (en) | 2006-08-22 | 2007-08-16 | Bending corner angle adjustment machine for glasses rack |
| CNA2007101414540A Pending CN101131483A (en) | 2006-08-22 | 2007-08-16 | Clubfoot angle adjusting mechanism of glasses frame |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101414540A Pending CN101131483A (en) | 2006-08-22 | 2007-08-16 | Clubfoot angle adjusting mechanism of glasses frame |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2008051842A (en) |
| CN (2) | CN201100876Y (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0822001D0 (en) * | 2008-12-02 | 2009-01-07 | Glaxosmithkline Biolog Sa | Vaccine |
| JP5390350B2 (en) * | 2009-11-26 | 2014-01-15 | 株式会社オージーケーカブト | Glasses temple and glasses |
| CN104483759A (en) * | 2014-12-22 | 2015-04-01 | 臧志明 | Front inclination angle adjustable spectacle frame |
| CN107289045A (en) * | 2017-08-15 | 2017-10-24 | 张建平 | A kind of variable assembled braking automobile clamp cover |
| JP2021081523A (en) * | 2019-11-15 | 2021-05-27 | 株式会社インターメスティック | Lightweight eyeglass with temple having slit space |
| KR102669889B1 (en) * | 2022-08-23 | 2024-05-27 | 손진균 | Pressure-adjustable temples |
-
2006
- 2006-08-22 JP JP2006224941A patent/JP2008051842A/en active Pending
-
2007
- 2007-08-16 CN CNU2007201746132U patent/CN201100876Y/en not_active Expired - Fee Related
- 2007-08-16 CN CNA2007101414540A patent/CN101131483A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008051842A (en) | 2008-03-06 |
| CN101131483A (en) | 2008-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20090916 |