CN106338843A - Spectacles - Google Patents
Spectacles Download PDFInfo
- Publication number
- CN106338843A CN106338843A CN201610792008.5A CN201610792008A CN106338843A CN 106338843 A CN106338843 A CN 106338843A CN 201610792008 A CN201610792008 A CN 201610792008A CN 106338843 A CN106338843 A CN 106338843A
- Authority
- CN
- China
- Prior art keywords
- claw
- nasal cushion
- installation portion
- opening
- glasses
- 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.)
- Granted
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
- G02C5/126—Nose pads; Nose-engaging surfaces of bridges or rims exchangeable or otherwise fitted to the shape of the nose
Abstract
The invention discloses spectacles. The spectacles herein include an installation part (4) which is disposed on a frame part (2) of the spectacles (1). The internal side of the installation part is provided with an opening (5). The external side of the installation part is provided with a recessed part. The spectacles also include a nose pad (3) which has a jaw part (6). The jaw part (6) is configured to insert the opening (5) and is installed on the installation part (4). The jaw part (6) is inserted to the opening (5) of the installation part (4) and is hooked into the opening (5), such that the nose pad (3) is fixed to the installation part.
Description
Technical field
The present invention relates to glasses, particularly to the mounting structure of the nasal cushion of glasses.
Background technology
Traditionally it has been proposed that the installation to frame of the nasal contact pad (hereinafter referred to as nasal cushion) of glasses is tied
Structure.For example, Japanese Unexamined Patent Publication 2005-99664 publication discloses following nasal cushion mounting structure: the recess of support feet end is dashed forward
The buckle extended end portion going out is clasped.Additionally, real No. 3061156 publications of passing the imperial examinations of Japan disclose following nasal cushion mounting structure: by
It is formed with fixing hole, the stator being arranged at nasal cushion is fitted together to and is installed on this and fixes in the front baffle of the frame that resin is made
Hole.Real No. 3060667 publications of passing the imperial examinations of Japan disclose following nasal cushion mounting structure: the front portion of the glasses being formed from a resin is from side
Fate is pitched, and the foot of glasses extends, and nasal cushion is installed on foot end.
Content of the invention
Problems to be solved by the invention
However, due in the mounting structure of nasal cushion disclosed in Japanese Unexamined Patent Publication 2005-99664 publication, being configured to pacify
Dress nasal cushion installation portion complex-shaped, therefore be not easy manufacture (installation) this mounting structure.In other words, need to combine multiple portions
Part, thus increased the quantity of the operation of be aligned etc..Additionally, external force intermittently puts on when putting on or take off one's glasses
Installation portion, this makes the installation of nasal cushion loosen, and installation portion easily comes off.Because nasal cushion is consumable goodss, therefore in some cases
Need to change nasal cushion.When using tool changing nasal cushion in shop etc., disclosed in Japanese Unexamined Patent Publication 2005-99664 publication
In nasal cushion, the mounting structure of nasal cushion is complicated.Therefore, it is difficult to change nasal cushion when changing nasal cushion.
Real real No. 3060667 publications of passing the imperial examinations of No. 3061156 publications and Japan of passing the imperial examinations of Japan disclose the nasal cushion using resin
Installation, but jog has trickle size.Therefore, it is difficult to manufacture nasal cushion, and apply when putting on or take off one's glasses
Added with little external force etc., this leads to install in some cases and easily loosens.Metal material is also difficult to be applied to these constructions.
The invention provides have easily install, be not easy reason put on or the external force causing such as take off one's glasses etc. and come off
And the glasses of the mounting structure of readily replaceable nasal cushion when changing nasal cushion.
For solution to problem
According to the embodiment of the present invention, glasses be configured to including: installation portion, it is arranged at the framework of described glasses
Portion, the inner side of described installation portion has opening, and the outside of described installation portion has recess；And nasal cushion, it has claw, described pawl
Portion is configured to insert described opening so that described claw is installed in described installation portion, and wherein, described claw inserts described peace
The described opening in dress portion simultaneously hooks described opening so that described nasal cushion is fixed on described installation portion.
The effect of invention
Easily install, be not easy reason and put on or take off one's glasses etc. the external force causing in accordance with the invention it is possible to providing and having
Deng and come off and when changing nasal cushion the mounting structure of readily replaceable nasal cushion glasses.
Brief description
Fig. 1 shows the figure of the glasses involved by an embodiment of the invention.
Fig. 2 is the enlarged drawing of the nasal cushion (a portion) shown in Fig. 1.
Fig. 3 shows the figure that installation portion is provided with the nasal cushion structure of recess.
Fig. 4 shows the figure of the nasal cushion structure involved by second embodiment.
Fig. 5 shows the figure of the nasal cushion structure involved by the 3rd embodiment.
Fig. 6 shows the figure of the nasal cushion structure involved by the 4th embodiment.
Fig. 7 shows the figure of the nasal cushion structure involved by the 5th embodiment.
Fig. 8 shows the figure of the nasal cushion structure involved by the 6th embodiment.
Specific embodiment
Glasses involved by explanation an embodiment of the invention with reference to the accompanying drawings.Note, following examples are the present invention
Glasses in preferred specific example, and in the way of putting into practice it can be carried out various preferably limit, but the skill of the present invention
Art scope is not limited to these aspects, and they limit the present invention unless stated otherwise.Additionally, the element in following embodiments
Can be substituted as existing element etc., including the various modifications combining with other existing elements
It is possible.Therefore, the present disclosure disclosed in claim is not limited by the explanation of following embodiments.
(first embodiment)
First, the glasses involved by present embodiment will be described with reference to Fig. 1.Glasses 1 are provided with the framework for eyeglass insertion
Portion 2, when put on one's glasses 1 when and the nasal cushion 3 of nasal contact and the installation portion 4 that nasal cushion 3 is installed on frame section 2.Frame section 2 is permissible
It is made up of the metal and resin of such as titanium etc., or can be made up of other materials.Nasal cushion 3 can be by shell (shellfish), resin
(for example, cp, acetate etc.) and metal (for example, titanium etc.) are constituted, or can be made up of other materials.If installation portion 4 by
For example metal is constituted, then can be installed installation portion 4 using welding (welding, crimping or soldering (brazing)) or bonding etc.
In frame section 2, by be spirally connected by installation portion 4 be fixed on frame section 2 and by with frame section 2 interlocking by installation portion 4 with
Frame section 2 forms as one.Additionally, this invention is not limited to metal, installation portion 4 can be made up of resin or other materials.
More specifically, for example, if frame section 2 is made of metal and installation portion 4 is made of metal, can be by weldering
Connect (soldering), be spirally connected, bonding or interlocking so that frame section 2 and installation portion 4 is formed as one.In addition, if frame section 2 is by resin-made
Become and installation portion 4 is made of metal, then (for example, integrate) can be set for installation portion 4 is installed on the resin of frame section 2
Pedestal (metal or resin etc.) is installed with will pass through welding or bonding etc..If additionally, frame section 2 is formed from a resin and installs
Portion 4 is formed from a resin, then by welding, frame section 2 can be installed on installation portion 4 or so that frame section 2 is formed with installation portion 4
It is integrated.
Next, the mounting structure by the nasal cushion 3 illustrating with reference to Fig. 2 involved by present embodiment.Fig. 2 is shown in Fig. 1
The enlarged drawing of the nasal cushion 3 (a portion) of glasses 1.First, as shown in (a) of Fig. 2, insert and pass through when making the claw 6 being arranged at nasal cushion 3
During the opening 5 of logical installation portion 4, obtain the state shown in (b) of Fig. 2.Subsequently, as shown in (c) of Fig. 2, by each claw 6 court respectively
Bend so that the claw 6 of insertion opening 5 as shown in (d) of Fig. 2 hooks opening 5 to the outside of opening 5, and make nasal cushion 3 fixing
In installation portion 4.
Although claw 6 is made up of the metal that can bend in the present embodiment, but the invention is not restricted to this, can adopt
Can be by any material of the foldable structure of the outside bending towards opening 5 with having.Additionally, claw 6 can be formed with nasal cushion 3
It is integrated, claw 6 can be configured to be integrated in nasal cushion 3.
Although the opening 5 of installation portion 4 is square in the present embodiment, but the invention is not restricted to this, as long as setting
Claw 6 in nasal cushion 3 is inserted into, and opening 5 can also be just circular or oval etc..In addition although in the present embodiment
Claw 6 is semicircle, but the invention is not restricted to this, as long as claw 6 can be inserted into opening 5 and be formed into being capable of direction
The shape of the outside bending of opening 5, then claw 6 can also be rectangle and ellipse etc..
In the present embodiment, two claws 6 are arranged at nasal cushion 3 and bend along different directions towards the outside of opening 5, make
Obtain claw 6 and hook opening 5, thus nasal cushion 3 is fixed on installation portion 4.Note, the direction of claw 6 bending is not limited to this embodiment party
Formula, can adopt any direction of the outside bending towards opening 5 for the claw 6.In other words, in the present embodiment, when from front
When seeing opening 5, two claws 6 are bent so that claw 6 hooks opening 5 by the left and right directions along in figure.However, the present invention does not limit
In this, claw 6 can be configured to for example curved along the direction (above-below direction of in figure) differing 90 ° with the direction of present embodiment
Folding is so that claw 6 hooks opening 5.
Note, if very close to each other between installation portion 4 and nasal cushion 3 when the claw bending of nasal cushion, nasal cushion 3 is by securely
It is fixed on installation portion 4.On the other hand, if being separated with gap, when putting on one's glasses, the position of nasal cushion 3 can be changed.In other words,
Can be by adjusting this gap come the position of the altitude mixture control nasal cushion 3 according to the size of face and nose.
Therefore, in the present embodiment, the claw 6 of nasal cushion 3 is inserted the opening 5 of installation portion 4 and towards outside opening 5
Lateral bending is rolled over and is hooked opening 5 so that nasal cushion 3 is fixed in installation portion 4.In this case, when claw 6 is made up of metal,
Claw 6 bends and hooks, without returning to initial condition with being plastically deformed.Thus, it is possible to provide have be not easy due to
The glasses of the mounting structure of the nasal cushion external force causing etc. such as put on or take off one's glasses and come off.
Notice that the nasal cushion of glasses is consumable goodss and needs if necessary to change.In this case, using above-mentioned construction only
There is provided and be not easy because of the normal structure using putting on during glasses or the nasal cushion taking off one's glasses etc. and coming off.However, it is expected that in shop
Paving etc. easily changes nasal cushion.Thus, central part office outside it for the installation portion 4 as shown in Figure 3 has recessed recess
(long narrow shapes) are so that can easily change nasal cushion 3 using predetermined tool (tweezers etc.) when changing nasal cushion 3.That is, when from nose
When the state that pad 3 is mounted changes nasal cushion 3, pinch the claw 6 of bending from the outside of claw 6 by the instrument of tweezers etc.,
And the terminal part of instrument embeds recess.Claw 6 is pinched into following state by instrument: claw 6 is had and inserts with when claw 6
Identical state (state before claw 6 is bent) during opening 5.As above-mentioned, setting recess, enabling in shop etc.
Easily change nasal cushion.
According to present embodiment, using the teaching of the invention it is possible to provide have and easily install, be not easy reason and put on or take off one's glasses etc. to cause
External force etc. and come off and when changing nasal cushion the mounting structure of readily replaceable nasal cushion glasses.
(second embodiment)
Next, the mounting structure by the nasal cushion 3 illustrating with reference to Fig. 4 involved by present embodiment.In first embodiment
In provide the structure of only claw 6 bending.On the other hand, in the present embodiment, claw 6 is provided with hook portion 7, thus obtaining
It is more difficult to the mounting structure of nasal cushion coming off.More specifically, as shown in figure 4, the end of claw 6 is provided with hook portion 7.If will insert
Enter the outside bending of the claw 6 of opening 5 towards opening 5, then hook portion 7 hooks installation portion 4.
According to present embodiment, the end of claw is provided with hook portion, enabling provides and has than first embodiment more
It is difficult to reason to put on or the external force causing such as take off one's glasses etc. and the glasses of the mounting structure of nasal cushion that come off.
(the 3rd embodiment)
Next, the mounting structure by the nasal cushion 3 illustrating with reference to Fig. 5 involved by present embodiment.Although in the first enforcement
It is provided with an opening 5 in mode, but in the present embodiment, be provided with into two openings 5 of slit-shaped.More specifically,
As shown in figure 5, to be arranged two claws 6 are configured to insert the opening 5 of slit-shaped and by the outer lateral bending towards opening 5
Folding is so that nasal cushion 3 is fixed on installation portion 4.In this case, the direction that the claw 6 of insertion opening 5 is bent is not limited to this reality
Apply mode.Here it is possible to the direction being bent using any claw 6.In other words, the direction that claw 6 is bent can be
Different directions or equidirectional.Easily install and be not easy reason and put on or take off one's glasses etc. to draw therefore, it is possible to provide to have
External force etc. of rising and the glasses of the mounting structure of nasal cushion that come off.
(the 4th embodiment)
Next, the mounting structure by the nasal cushion 3 illustrating with reference to Fig. 6 involved by present embodiment.In first embodiment
In, two claws 6 are bent towards the outside of opening 5, thus fixing nasal cushion 3.On the other hand, in the present embodiment, claw 6
Quantity be one, and claw 6 is configured to wherein have cavity.As shown in fig. 6, by claw 6 insertion opening 5, along and pawl
The direction in opposite direction of portion 6 insertion is to claw 6 applying power so that claw 6 bends towards the outside of opening 5, then by nasal cushion 3
It is fixed on installation portion 4.In other words, make the outer lateral bending towards opening 5 for the claw 6 by the hollow sectors of conquassation (crush) claw 6
Folding, makes claw 6 hook opening 5, thus fixing nasal cushion 3.Easily install and be not easy reason and put on therefore, it is possible to provide to have
Or the external force causing such as take off one's glasses etc. and the glasses of the mounting structure of nasal cushion that come off.
(the 5th embodiment)
Next, the mounting structure by the nasal cushion 3 illustrating with reference to Fig. 7 involved by present embodiment.In first embodiment
In, claw 6 is bent so that claw 6 hooks opening 5 towards the outside of opening 5, so that nasal cushion 3 is fixed on installation portion 4.Separately
On the one hand, in the present embodiment, nasal cushion 3 or claw 6 are rotated so that nasal cushion 3 or claw 6 hook and be fixed on opening 5.
More specifically, in (a) of Fig. 7, installation portion 4 is provided with recess 8.First, by claw 6 insertion opening of nasal cushion 3
5, nasal cushion 3 is rotated 90 °, makes claw 6 be embedded in recess 8 so that claw 6 hooks opening 5, thus make nasal cushion 3 be fixed on installation
Portion 4.In (b) of Fig. 7, nasal cushion 3 is pivotally provided with claw 6.First, by claw 6 insertion opening 5 of nasal cushion 3,
Claw 6 is rotated 90 °, claw 6 hooks opening 5, so that nasal cushion 3 is fixed on installation portion 4.Have easily therefore, it is possible to provide
Install and be not easy reason to put on or the external force causing such as take off one's glasses etc. and the glasses of the mounting structure of nasal cushion that come off.
(the 6th embodiment)
Next, the mounting structure by the nasal cushion 3 illustrating with reference to Fig. 8 involved by present embodiment.In first embodiment
In, claw 6 is bent so that claw 6 hooks opening 5 towards the outside of opening 5, so makes nasal cushion 3 be fixed on installation portion 4.Separately
On the one hand, in the present embodiment, opening 5 is generally circular in shape or oval.When in terms of the direction from claw 6 insertion opening 5
Claw 6 is circular (or oval), and claw 6 is constructed such that the partially larger than opening 5 close to nasal cushion 3 of claw 6 simultaneously
And the part away from nasal cushion 3 of claw 6 is less than opening 5.
Therefore, as shown in figure 8, when by claw 6 less than opening 5 partial insertion opening 5 when, claw 6 more than opening 5
Part be also inserted into opening 5, then claw 6 pass through opening 5.Thus, claw 6 hooks opening 5, so that nasal cushion 3 is fixed on peace
Dress portion 4.According to present embodiment, from the manufacturing process that bending claw 6 unlike first embodiment, can be omitted.
As above-mentioned, according to present embodiment, using the teaching of the invention it is possible to provide having can be to install than first embodiment easy way
And it is not easy reason to put on or the external force causing such as take off one's glasses etc. and the glasses of the mounting structure of nasal cushion that come off.
Claims (7)
1. a kind of glasses, comprising:
Installation portion, it is arranged at the frame section of described glasses, and the inner side of described installation portion has opening, the outside of described installation portion
There is recess；With
Nasal cushion, it has claw, and described claw is configured to insert described opening so that described claw is installed in described installation
Portion,
Wherein, described claw inserts the described opening of described installation portion and hooks described opening so that described nasal cushion is fixed on institute
State installation portion.
2. glasses according to claim 1 are it is characterised in that make described claw insert described opening and towards described opening
Outside bend so that described nasal cushion is fixed on described installation portion.
3. glasses according to claim 2 are it is characterised in that be bent in different directions two described claws so that described
Nasal cushion is fixed on described installation portion.
4. the glasses according to any one of claims 1 to 3 are it is characterised in that described installation portion is made up of metal.
5. the glasses according to any one of Claims 1-4 are it is characterised in that using welding, be spirally connected, rabbet or viscous
Connect and described installation portion is installed on described frame section.
6. the glasses according to any one of claim 1 to 5 are it is characterised in that described frame section is by metal or resin
Constitute.
If 7. glasses according to claim 6 are it is characterised in that described frame section is made up of resin, described framework
Portion is provided with pedestal, and described pedestal is configured to install described installation portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-106709 | 2016-05-27 | ||
| JP2016106709A JP6039851B1 (en) | 2016-05-27 | 2016-05-27 | glasses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106338843A true CN106338843A (en) | 2017-01-18 |
| CN106338843B CN106338843B (en) | 2018-03-06 |
Family
ID=57483228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610792008.5A Active CN106338843B (en) | 2016-05-27 | 2016-08-31 | Glasses |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6039851B1 (en) |
| CN (1) | CN106338843B (en) |
| IT (1) | IT201600077706A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19848684A1 (en) * | 1998-10-22 | 2000-05-18 | Obe Ohnmacht & Baumgaertner | Holder for nose pads on spectacles frame has bridge support and container part for molded piece, catch element and recess |
| US6079825A (en) * | 1999-06-25 | 2000-06-27 | Chen; Ping-Huang | Nose pad and hanger assembly for eyeglasses |
| CN1525215A (en) * | 2003-02-24 | 2004-09-01 | 崇原(厦门)眼镜工业有限公司 | Improved structure for nose pad of spectacle frame |
| CN1570712A (en) * | 2003-07-17 | 2005-01-26 | 崇原(厦门)眼镜工业有限公司 | Nose support of spectacle frame |
| JP2005099664A (en) * | 2003-08-20 | 2005-04-14 | Nakatani Gankyo Kk | Nose pad |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5840718U (en) * | 1981-09-11 | 1983-03-17 | 村井眼鏡工業株式会社 | Eyeglass patch attachment device |
| JP2015222361A (en) * | 2014-05-23 | 2015-12-10 | アイテック株式会社 | Spectacle member and method of manufacturing the same |
-
2016
- 2016-05-27 JP JP2016106709A patent/JP6039851B1/en active Active
- 2016-07-25 IT IT102016000077706A patent/IT201600077706A1/en unknown
- 2016-08-31 CN CN201610792008.5A patent/CN106338843B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19848684A1 (en) * | 1998-10-22 | 2000-05-18 | Obe Ohnmacht & Baumgaertner | Holder for nose pads on spectacles frame has bridge support and container part for molded piece, catch element and recess |
| US6079825A (en) * | 1999-06-25 | 2000-06-27 | Chen; Ping-Huang | Nose pad and hanger assembly for eyeglasses |
| CN1525215A (en) * | 2003-02-24 | 2004-09-01 | 崇原(厦门)眼镜工业有限公司 | Improved structure for nose pad of spectacle frame |
| CN1570712A (en) * | 2003-07-17 | 2005-01-26 | 崇原(厦门)眼镜工业有限公司 | Nose support of spectacle frame |
| JP2005099664A (en) * | 2003-08-20 | 2005-04-14 | Nakatani Gankyo Kk | Nose pad |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106338843B (en) | 2018-03-06 |
| JP2017211609A (en) | 2017-11-30 |
| IT201600077706A1 (en) | 2018-01-25 |
| JP6039851B1 (en) | 2016-12-07 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: Aiwan Co.,Ltd. Address before: Tokyo, Japan Patentee before: Japan Optical Technology Co.,Ltd. |