CN1092340C - Foldable spectacles - Google Patents
Foldable spectacles Download PDFInfo
- Publication number
- CN1092340C CN1092340C CN 97112574 CN97112574A CN1092340C CN 1092340 C CN1092340 C CN 1092340C CN 97112574 CN97112574 CN 97112574 CN 97112574 A CN97112574 A CN 97112574A CN 1092340 C CN1092340 C CN 1092340C
- Authority
- CN
- China
- Prior art keywords
- mirror foot
- hinge device
- glasses
- picture frame
- foot part
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The present invention relates to foldable and portable glasses comprises two glasses frames for holding two lenses, two glasses legs respectively pivoted with a pivoting device, and a bridge connecting the two glasses frames, wherein the pivoting devices are respectively arranged on the external sides of the glasses frames at different height so that the glasses legs can not overlap each other when the glasses are folded, and the pivoting devices are helpful for increasing the area of the lenses and/or increasing the distance from the pivoting devices to the nose of a wearer so that the wearer feel more comfortable while wearing the glasses. The glasses can be collected in a hard box after being folded.
Description
The present invention is about a kind of Foldable portable spectacles, and after particularly a kind of the amounting to, its picture frame is unlikely crooked staggered, thereby has maximum eyeglass area, and is convenient to be accommodated in the Foldable portable spectacles of hard receiver.
Existing multiple Foldable portable spectacles all can be amounted to glasses and be accommodated in portable collecting part, and for example the glasses sack is announced patent No. 282840 as Taiwan.But when this glasses were amounted to, the mirror of this kind design foot easily hindered each other, and is not easy to folding folding.
As shown in Figure 1, it is a kind of existing Foldable portable spectacles, and the middle boom device between its two picture frame is provided with an articulated mounting, and two picture frames can be amounted to relatively; But because this articulated mounting is based in one side towards the wearer, thus when amounting to, make interval between two picture frames big and can't be closely relatively, and the amounting to of obstruction glasses; And,, cause the sense of discomfort of wearing for a long time so also oppress wearer's nasal bone because of the inside projection of its articulated mounting (to the projection of wearer's nasal bone).
When preventing that glasses from amounting to, its mirror foot hinders each other, known a kind of improvement design is that boom device in its glasses is provided with hinged a, device, and its rotating shaft is the angle (as Fig. 2) with respect to upright shafts lateral drift 3 to 15 degree, uses and avoid these mirror foots obstruction each other when doubling; But this kind improvement makes two picture frames of these glasses after amounting to be the crooked each other relation of being staggered, and uses and remedies the staggered shared area of eyeglass part and cause dwindling its picture frame size and eyeglass area, can be accommodated in the collecting part of former equal volume.
Volume after another shortcoming of this Foldable glasses is to amount to is less, is easily ignored and the destruction of extruding by the user.
The object of the present invention is to provide the unlikely superimposed each other staggered Foldable portable spectacles of a kind of mirror foot, it articulates sufficient two hinge devices to two picture frames of two mirrors and has difference in height each other, make glasses when amounting to, its eyeglass can be amounted to relatively and need not crookedly interlock, and need not to reduce the eyeglass area.
The Foldable portable spectacles of distance between the boom device and wearer's bridge of the nose is provided provide in a kind of the increasing, wherein boom device increases wearer's comfortableness slightly to picture frame front side horizontal outstanding so that user unlikely generation extruding or pain when wearing these glasses for a long time.
A further object of the present invention is to this kind Foldable portable spectacles provides a portable hard receiver, takes place to prevent that unexpected extrusion from destroying, and promotes the protection to glasses.
For achieving the above object, the present invention takes following scheme:
Foldable portable spectacles of the present invention comprises: two picture frames, a middle boom device, a central sill hinge device, two mirror foots and two nose cushion devices; Middle boom device is arranged between two picture frames, to connect described picture frame; Two nose cushion devices are arranged at the picture frame inboard respectively;
The outside of two picture frames is respectively equipped with a hinge device, and it respectively has a longitudinal axis perpendicular to surface level; Two mirror foots articulate the hinge device of two picture frames respectively;
The mirror foot comprises:
But a fixed mirror foot part and a condensation mirror foot part;
Fixed mirror foot part is the elongated flat strip, and the one end is articulated in the hinge device in the picture frame outside, forms a chute between its two end;
But condensation mirror foot part also is the elongated flat strip, and the one end is by a coupling apparatus, for the chute slippage location that is bonded to fixed mirror foot part; But condensation mirror foot part is formed with the sliding tray of a longitudinally, is positioned in it via another coupling apparatus combination and slippage for fixed mirror foot part;
The central sill hinge device is located on the middle boom device, and has a longitudinal axis, and its longitudinal axis with the hinge device in the picture frame outside is parallel, is used for boom device according to the longitudinal axis doubling;
Two hinge devices just can make two upper and lower parallel superimposed differences in height of hinge device to having one between the horizontal level of relevant picture frame upper limb.
Wherein, the difference in height between two hinge devices outside described two picture frames can be 2 to 8 millimeters.
Wherein, the longitudinal axis of described central sill hinge device is extensible in the same plane of described two picture frames.
Wherein, the longitudinal axis of described central sill hinge device is extensible in than two picture frame projections place slightly forward.
Wherein, also can comprise two mirror foot pads, be arranged at the terminal inboard of described mirror foot.
Wherein, also can comprise a rigid packet of taking in the portable type glasses after amounting to.
The present invention has following effect:
Because Foldable portable spectacles of the present invention; articulate two side mirrors foot to two hinge devices outside two picture frames and have difference in height each other; the middle boom device that connects two picture frames is outstanding to the picture frame front side horizontal slightly; so that prevent that the mirror foot is interlaced with each other when amounting to glasses; so make things convenient for the user to amount to glasses; and unlikely minimizing eyeglass area; boom device and the internasal spacing of wearer in also can increasing; to increase wearer's comfortableness; glasses after amounting to can be accommodated in the portable hard receiver again; can prevent that the phenomenon that unexpected extrusion destroys from taking place, and can promote protection glasses.
Reaching embodiment in conjunction with the accompanying drawings is described as follows characteristics of the present invention:
The accompanying drawing summary:
Fig. 1 is the stereographic map of existing glasses;
Fig. 2 is the existing synoptic diagram that can amount to the folded position of glasses;
Fig. 3 is the stereographic map of Foldable portable spectacles deployed condition of the present invention;
Fig. 4 is the Foldable portable spectacles of Fig. 3, and the mirror foot is in the synoptic diagram of condensed state;
Fig. 5 is installed on the synoptic diagram of folded position for the central sill of the Foldable portable spectacles of Fig. 3;
Fig. 6 is the synoptic diagram of the Foldable portable spectacles of Fig. 3 in complete folded position.
As shown in Figure 3, it is an embodiment of Foldable portable spectacles 10 of the present invention, launches the state of use in it; It comprises two picture frames 12, two hinge devices 15,15 ', two mirror 14, middle boom devices 100 of foot and two nose cushion devices 16; Wherein, two picture frames 12 in order to two eyeglasses 121 of fixing in it, and in its integrally formed or two hinge devices 15,15 ' of set in outside, it has the longitudinal axis perpendicular to surface level (surface level is meant the plane that can put after glasses mirror foot launches), in order to articulate two mirror foots 14 respectively.Middle boom device 100 is used to connect two picture frames 12, and it is provided with a hinge device 102, the longitudinal axis almost parallel of the device 15,15 ' in its longitudinal axis and picture frame 12 outsides.
Shown in Fig. 3,5, a little higher than hinge device 15 (vice versa) of being located at another picture frame 12 outsides of the horizontal level of the hinge device 15 ' in picture frame 12 outsides located therein.That is, one of them hinge device 15 to the vertical range of picture frame upper limb 12a is slightly smaller than the vertical range h of another picture frame hinge device 15 to opposite side picture frame upper limb 12b, is preferably the difference in height with 2 to 8 millimeters and just can makes two central sill hinge devices 15,15 ' configured in parallel up and down.When this feature can be convenient to picture frame 12 according to the longitudinal axis doubling of central sill hinge device 102, make the mirror foot 14 can parallel staggering and unlikely as before interlaced with each other superimposed the glasses.Though two hinge devices 15,15 ' are not positioned at same surface level, can remedy this difference in height by the length of mirror foot 14, mirror foot 14 ends are maintained at the same horizontal plane when wearing.
As shown in Figure 3, the hinge device 102 of the middle boom device 100 of Foldable portable spectacles 10 is to take design side-prominent before picture frame 12; That is vertical pivot axis of central sill hinge device 102 extends the same plane or the projection a little forward of two picture frames 12.The preferably is that its two terminal 102a, 102b that connects picture frame upper limb 12a, 12b is to outstanding 10 to 15 degree of picture frame 12 front side horizontal.The design of this projection forward can increase the spacing between central sill hinge device 102 and the wearer's nasal bone, so that being unlikely when wearing touching wearer's nasal bone, hinge device 102 causes sense of discomfort, and smooth-going docile superimposed can further help two picture frames 12 to amount to relatively the time.
As shown in Figure 3, two nose cushion devices 16 of Foldable portable spectacles are located at the inboard of two picture frames 12, just these glasses can be propped up on wearer's the bridge of the nose.
When desiring to take in the Foldable portable spectacles 100 as Fig. 3, but coupling apparatus 1412 that earlier will condensation mirror foot part 141 is respectively along sliding tray 1421 slips (direction of Fig. 3 arrow) of fixed mirror foot part 142; Again with two picture frames 12 according to the inside doubling of the longitudinal axis of central sill hinge device 102 (Fig. 4 direction of arrow); Because difference in height between aforementioned picture frame hinge device 15,15 ' and outstanding forward middle boom device 102 designs, picture frame 12 is unlikely after doubling to be hindered each other, makes picture frame 12 be smooth relatively superimposed mode and amounts to, as shown in Figure 5; At last, with the mirror of condensation foot 14 according to picture frame 12 outside hinge devices 15,15 ' longitudinal axis towards picture frame 12 direction invaginations (Fig. 5 direction of arrow), Foldable portable spectacles 10 can be folded, and in can being accommodated in along hard receiver 40 longitudinal axiss, as shown in Figure 6.This glasses size of having amounted to can be accommodated in one substantially in the rigid packet of hand support type lighter, is convenient to the user and carries.
Also mirror foot 14 shown in Figure 3 can be replaced to existing mirror foot; but or use other existing combinations with fixed mirror foot part 142 and condensation mirror foot part 141 mutual slideable combinations; this field personage can do equivalence and change, but must belong within protection scope of the present invention.
Claims (6)
1, a kind of Foldable portable spectacles comprises: two picture frames, a middle boom device, a central sill hinge device, two mirror foots and two nose cushion devices; Middle boom device is arranged between two picture frames, to connect described picture frame; Two nose cushion devices are arranged at the picture frame inboard respectively;
The outside of two picture frames is respectively equipped with a hinge device, and it respectively has a longitudinal axis perpendicular to surface level; Two mirror foots articulate the hinge device of two picture frames respectively;
The mirror foot comprises:
But a fixed mirror foot part and a condensation mirror foot part;
Fixed mirror foot part is the elongated flat strip, and the one end is articulated in the hinge device in the picture frame outside, forms a chute between its two end;
But condensation mirror foot part also is the elongated flat strip, and the one end is by a coupling apparatus, for the chute slippage location that is bonded to fixed mirror foot part; But condensation mirror foot part is formed with the sliding tray of a longitudinally, for fixed mirror foot part with by another coupling apparatus in conjunction with and slippage be positioned in it;
The central sill hinge device is located on the middle boom device, and has a longitudinal axis, and its longitudinal axis with the hinge device in the picture frame outside is parallel, is used for boom device according to the longitudinal axis doubling;
It is characterized in that:
Two hinge devices just can make two upper and lower parallel superimposed differences in height of hinge device to having one between the horizontal level of relevant picture frame upper limb.
2, Foldable portable spectacles according to claim 1 is characterized in that, the difference in height between two hinge devices in described two picture frames outside is 2 to 8 millimeters.
3, Foldable portable spectacles according to claim 1 is characterized in that, the longitudinal axis of described central sill hinge device extends the same plane of described two picture frames.
4, Foldable portable spectacles according to claim 1 is characterized in that, the longitudinal axis of described central sill hinge device extends than two picture frame projections place slightly forward.
5, Foldable portable spectacles according to claim 1 is characterized in that, also comprises two mirror foot pads, is arranged at the terminal inboard of described mirror foot.
6, Foldable portable spectacles according to claim 1 is characterized in that, also comprises a rigid packet of taking in the portable type glasses after amounting to.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US80206397A | 1997-02-19 | 1997-02-19 | |
| US08/802,063 | 1997-02-19 | ||
| DE19710452.5 | 1997-03-13 | ||
| DE1997110452 DE19710452A1 (en) | 1996-06-27 | 1997-03-13 | Foldable frame for spectacles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1193749A CN1193749A (en) | 1998-09-23 |
| CN1092340C true CN1092340C (en) | 2002-10-09 |
Family
ID=26034831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97112574 Expired - Fee Related CN1092340C (en) | 1997-02-19 | 1997-06-26 | Foldable spectacles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1092340C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8602551B2 (en) | 2012-03-02 | 2013-12-10 | 3M Innovative Properties Company | Eyewear having a flexural member |
| CN106735238A (en) * | 2016-12-15 | 2017-05-31 | 鹰潭万成光学科技有限公司 | A kind of powder injection for Metal Eyeglasses laser welding folds central sill and its processing technology |
| CN108992867A (en) * | 2018-10-18 | 2018-12-14 | 东莞市易华电子科技有限公司 | A kind of swimming glasses convenient for folding storage |
| CN112987316B (en) * | 2021-04-13 | 2024-02-13 | 闪耀现实(无锡)科技有限公司 | Folding mechanism and intelligent glasses |
-
1997
- 1997-06-26 CN CN 97112574 patent/CN1092340C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1193749A (en) | 1998-09-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1047711C (en) | Image display device | |
| US6017119A (en) | Foldable compact glasses having non-interfering temples in folding | |
| CN1092340C (en) | Foldable spectacles | |
| CN211063686U (en) | Anti-shaking camera of auxiliary driving system | |
| US7275821B2 (en) | Optical adjustment spectacles | |
| CN1508810A (en) | Hingedly articulated image display panel device | |
| CN113611226B (en) | High-strength mobile phone liquid crystal display screen not easy to break | |
| CN100578297C (en) | Spectacles | |
| US5583586A (en) | Mounting supports for eyeglass frames | |
| CN1223382A (en) | Foldable glasses with elastic nose pad and nose pad device thereof | |
| CN2406266Y (en) | Stereo glasses | |
| CN1211742A (en) | Foldable portable spectacles | |
| CN109460111A (en) | A kind of the screen Shatter-resistant device and application method of tablet computer | |
| US6485143B2 (en) | Ocular | |
| CN211149105U (en) | Glasses with adjustable glasses leg spacing | |
| CN214133266U (en) | Dust keeper that graphoscope used | |
| CN111929915A (en) | Anti-head-lowering glasses | |
| CN2562307Y (en) | Support pivot device of display device | |
| CN117231877B (en) | Adjustable connecting device for display screen | |
| CN206072716U (en) | Mobile device clamping device | |
| CN2765221Y (en) | A light-shielding protector for liquid crystal screen of digital camera | |
| CN214795456U (en) | Avoid sunglasses for military training that drops | |
| CN214008734U (en) | Mobile terminal support | |
| CN210270410U (en) | Ultra-thin spectacle frame and spectacle case of screwless hinge structure | |
| CN217034431U (en) | Anti-bending and pressing type glasses leg |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |