CN209460512U - The attached hanging hang structure of liftable front hanging lens - Google Patents

Abstract

The utility model provides a kind of attached hanging hang structure of liftable front hanging lens, includes a spectacles, at least a magnetic support and a front hanging lens.Magnetic support is removably to be incorporated in spectacles and be equipped with one first magnetite.Front hanging lens include an eyeglass, one be incorporated on eyeglass support device and an at least magnetic absorption member.Support that device includes two support portions, the shaft and a rotating cylinder that are incorporated between two support portion, which is incorporated in spectacles, which is rotationally to cover outside shaft and combine with eyeglass, so that eyeglass opposite can support device to pivot.The magnetic absorption member be incorporated in support device on and it is opposite with magnetic support, magnetic absorption member be equipped with one second magnetite to the first magnetite magnetic of magnetic support ining conjunction with, enable front hanging lens it is firmly attached be hung on spectacles front.

Description

The attached hanging hang structure of liftable front hanging lens

Technical field

The utility model relates to a kind of attached hanging hang structures of front-hanging eyeglasses, and attached hang in primary frame can be facilitated by referring in particular to one kind Liftable front hanging lens structure.

Background technique

Front hanging lens be it is a kind of it is attachable in front of glasses to the insufficient articles of reinforcement spectacles function.It is general Glasses function, which is mainly to provide user, to be improved eyesight, eyes even decoration is protected to be used.The visual field requirement of glasses is limpid thorough, It is in need in addition to wear coloured sunglasses in the outdoor activities that light is strong, dazzling.However, carrying more pair of glasses It is the troublesome thing of part, thus, there are front-hanging eyeglasses that are a kind of while being integrated with spectacles and attached extension eyeglass to be designed.

Front-hanging eyeglasses are generally made of a spectacles and a front hanging lens.Front hanging lens do not have with spectacles usually Function.User arbitrarily can be hung on front hanging lens are attached in front of spectacles or be removed, it is not necessary to changed and wear another glasses on demand. Although front-hanging eyeglasses can provide user's purpose for using different function glasses simultaneously, however, in use often Front hanging lens are continually removed into then attached extension again, the attached operation for hanging front hanging lens is caused using upper inconvenience repeatedly with regard to this.

Utility model content

In view of this, technical problem to be solved by the utility model is to provide a kind of attached extension knots of front-hanging eyeglasses Structure, the front hanging lens of the structure can it is easy it is attached be hung in general spectacles, and when not needing the function using front hanging lens It when energy, elastic registration eyeglass can not need to remove front hanging lens with respect to the angle of spectacles on demand, reach what raising used Convenience.

The attached hanging hang structure of the liftable front hanging lens of the utility model includes a spectacles, at least a magnetic support and a front hanging mirror Piece.The spectacles include a frame.The magnetic support is incorporated on the frame and is equipped at least one first magnetite.The front hanging lens include One eyeglass, one be incorporated on the eyeglass support device and an at least magnetic absorption member, which includes two support portions, is incorporated in A shaft and a rotating cylinder between two support portion, two support portion are incorporated on the frame, which is rotationally to cover The outside of the shaft and combined with the eyeglass so that the eyeglass can variation of the opposite support device pivot to do angle, the magnetic Inhale part be incorporated in it is on the support device and opposite with the magnetic support, the magnetic absorption member be equipped at least one second magnetite to the magnetic support First magnetite magnetic combines.

In one embodiment, which is equipped with an at least positioning region, and the inner end of the positioning region is equipped with the first teeth portion, this turn One end of cylinder is equipped with the second teeth portion to ratcheting with first teeth portion, so that the eyeglass is available when rotating relative to the support device The ratcheting of first and second teeth portion positions.

In one embodiment, which includes a top, which has position on a central sill in center, the top of the magnetic support With a clamping part, which removably fixed on the central sill of the frame.The shaft is equipped with two positioning separated Portion, between two positioning region, the top of the magnetic absorption member is equipped with two connecting pins to be incorporated in two positioning region for the rotating cylinder position Bottom.

In one embodiment, which includes a top, which has dual side-edge, which includes two magnetic Seat, the top of each magnetic support have a clamping part, and the clamping part of each magnetic support is removably in conjunction with wherein the one of the top of the frame Side, an at least magnetic absorption member include two magnetic absorption members, which is respectively provided at the outer end of two support portion.

In one embodiment, the bottom of each support portion is equipped with an engagement groove to be removably incorporated in the upper of the frame Portion.

Cooperation schema is described as follows by the specific embodiment and its its advantages and effect related to about the utility model.

Detailed description of the invention

In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts, It can also be obtained according to these attached drawings other attached drawings.

Fig. 1 is the structural decomposition diagram of one preferred embodiment of the utility model；

Fig. 2 is the partial cutaway schematic of the front hanging lens of Fig. 1；

Fig. 3 is the partial enlargement diagram of the support device of Fig. 2；

Fig. 4 is the assembled state schematic diagram of the embodiment of Fig. 1；

Fig. 5 is the eyeglass of Fig. 4 with respect to the schematic diagram that spectacles start；

Fig. 6 is the structural decomposition diagram of another embodiment of the utility model；

Fig. 7 is the assembled state schematic diagram of the embodiment of Fig. 6.

Symbol description

10 spectacles, 11 frame, 12 top

13 side, 14 central sill, 20 magnetic support

21 22 first magnetite of clamping part, 30 front hanging lens

31 eyeglass, 311 upper edge 40 supports device

411 shaft, 412 rotating cylinder, 413 eyeglass seat

414 positioning region, 415 first teeth portion, 416 second teeth portion

42 support portion, 421 engagement groove, 50 magnetic absorption member

51 second magnetite, 52 connecting pin

Specific embodiment

To enable the technological means and other features of the utility model to be further appreciated that, below hereby with preferred embodiment simultaneously Cooperation schema explains, however, it should be noted that those embodiments are only purposes of discussion, should not limit the implementation of the utility model.

Please refer to figs. 1 to 4, the attached hanging hang structure of the liftable front hanging lens of the utility model first embodiment.This can be lifted The attached hanging hang structure of formula front hanging lens includes a spectacles 10, a magnetic support 20 and a liftable front hanging lens 30.The spectacles 10 packet A frame 11 is included, frame 11 includes a top 12, which has dual side-edge 13 and position in a central sill 14 in center.The magnetic support 20 are removably incorporated on the frame 11, and in the present embodiment, the top of the magnetic support 20 has a clamping part 21, the buckle Portion 21 is removably fixed on the central sill 14 of the frame 11.Furthermore the one side of the magnetic support 20 is equipped at least one first magnetic Stone 22, in the present embodiment, the magnetic support 20 are equipped with 2 first magnetites 22 separated, which can provide the front hanging mirror Piece 30 combines.

The front hanging lens 30 include an eyeglass 31, one be incorporated on the eyeglass 31 support device 40 and a magnetic absorption member 50. Eyeglass 31 can be the eyeglass with functions such as sunshade, polarisation or presbyopics.The support device 40 includes two support portions 42, is incorporated in this A shaft 411 and a rotating cylinder 412 between two support portions 42.Two support portion 42 is removably incorporated on the frame 11, In the present embodiment, the bottom of each support portion 42 is equipped with top 14 of the engagement groove 421 to be incorporated in the frame 11.The shaft 411 are equipped with an at least positioning region 414, and in the present embodiment, which is equipped with two positioning regions 414 separated, each to position Portion 414 is equipped with the first teeth portion 415 for the inner end of a cylinder and an at least positioning region 414.

The rotating cylinder 412 is rotationally to cover in the outside of the shaft 411, and the rotating cylinder 412 is used equipped with an eyeglass seat 413 To be combined with the eyeglass 31, so that the variation that the eyeglass 31 can be pivoted with respect to the shaft 411 of the support device 40 to do angle.? In the present embodiment, which is incorporated in the middle position of the upper edge 311 of the eyeglass 31.The rotating cylinder 412 is two fixed at this Between position portion 414, and at least one end of the rotating cylinder 412 is equipped with the second teeth portion 416 to ratcheting with the first teeth portion 415, so that should Eyeglass 31 can form multistage angle using the ratcheting of first and second teeth portion 415,416 when rotating relative to the support device 40 Positioning action.

The magnetic absorption member 50 is incorporated on the support device 40, should when so that two support portion 42 being incorporated on the frame 11 Magnetic absorption member 50 can be opposite with the magnetic support 20.Furthermore the magnetic absorption member 50 be equipped with 2 second magnetites 51 to 2 first magnetite 22 Magnetic combines.In the present embodiment, the top of the magnetic absorption member 50 is equipped with two connecting pins 52 to be incorporated in two positioning region 414 Bottom.

On the implementation, the front hanging lens 30 are attachable in 10 front (see Fig. 4) of spectacles, so that 31, the eyeglass is at this The front of spectacles 30 is to have the miscellaneous function such as sunshade, polarisation or presbyopic.Furthermore utilize the combination of support portion 42 Slot 421 is incorporated in the top 14 of the frame 11 and 50 magnetic of magnetic absorption member is incorporated into magnetic support 20, enables the front hanging lens 30 steady Admittedly be incorporated into spectacles 10.It on the other hand, can be opposite by the eyeglass 31 when being without the use of the miscellaneous function of the eyeglass 31 The support device 40 is pivoted up and is located in a desired angle (see Fig. 5).In addition, the eyeglass 31 in need ought be reused Function when, can again by the eyeglass 31 with respect to the support device 40 downwards pivot so that 31, the eyeglass is in the spectacles 30 Front (see Fig. 4).Accordingly, user the elastic registration eyeglass 31 can reach with respect to the angle of the spectacles 10 on demand Miscellaneous function with such as sunshade, polarisation or presbyopic etc., and when not needing the additional function using the eyeglass 31, not It needs to remove the eyeglass 31, has and use upper convenience.

Fig. 6 and Fig. 7 shows the attached hanging hang structure of the liftable front hanging lens of the utility model second embodiment, second implementation The structure of example and the structure of first embodiment are substantially the same, and difference is that the attached hanging hang structure of the liftable front hanging lens includes two Magnetic support 20 and two magnetic absorption members 50.Each magnetic support 20 is wherein a side 13 for removably combining the top 12 of the frame 11, and Two magnetic absorption member 50 is respectively provided at the outer end of two support portion 42.When two support portion 42 is incorporated on the frame 11, this two Magnetic absorption member 50 can be opposite with two magnetic support 20 respectively, and each magnetic absorption member 50 is equipped with one second magnetite 51 to magnetic support 20 corresponding with one On 22 magnetic of the first magnetite combine.

The front hanging lens 30 of the utility model, can easy attached extension by the combination of support portion 42 and the magnetic effect of magnetite In in general spectacles 10, so that spectacles 10 have the miscellaneous function of eyeglass 31.Furthermore the front hanging lens of the utility model 30 elastic registration eyeglass 31 can quite facilitate in use with respect to the angle of spectacles 10 on demand.

It is disclosed as above although the utility model has passed through the above embodiments, so it is not intended to limit the utility model, Those skilled in the art, without departing from the spirit and scope of the utility model, when can make some changes and embellishment, therefore this The scope of patent protection of utility model must regard subject to claims hereof institute defender.

Claims (6)

1. a kind of attached hanging hang structure of liftable front hanging lens, characterized by comprising:

One spectacles a comprising frame；

An at least magnetic support is incorporated on the frame and is equipped at least one first magnetite；And

One front hanging lens, it includes an eyeglass, the support device being incorporated on the eyeglass and an at least magnetic absorption member, support dresses It sets including two support portions, the shaft and a rotating cylinder that are incorporated between two support portion, which is incorporated on the frame, The rotating cylinder is the outside rotationally covered in the shaft and combines with the eyeglass, so that the eyeglass can be pivoted with respect to the support device To do the variation of angle, which is incorporated on the support device and opposite with the magnetic support, which is equipped at least 1 the Two magnetites are in conjunction with the first magnetite magnetic of the magnetic support.

2. the attached hanging hang structure of liftable front hanging lens as described in claim 1, which is characterized in that the shaft is equipped at least one Positioning region, the inner end of the positioning region are equipped with the first teeth portion, one end of the rotating cylinder be equipped with the second teeth portion to the first teeth portion tooth It closes, can be positioned using the ratcheting of first and second teeth portion when so that the eyeglass is with respect to support device rotation.

3. the attached hanging hang structure of liftable front hanging lens as claimed in claim 1 or 2, which is characterized in that the frame includes on one Portion, the top have position in a central sill in center, and the top of the magnetic support has a clamping part, which is removably to fix On the central sill of the frame.

4. the attached hanging hang structure of liftable front hanging lens as claimed in claim 3, which is characterized in that the shaft is equipped with separation Two positioning regions, between two positioning region, it is two fixed to be incorporated in this that the top of the magnetic absorption member is equipped with two connecting pins for the rotating cylinder position The bottom in position portion.

5. the attached hanging hang structure of liftable front hanging lens as claimed in claim 1 or 2, which is characterized in that the frame includes on one Portion, the top have dual side-edge, which includes two magnetic supports, and the top of each magnetic support has a clamping part, each magnetic support Clamping part is removably in conjunction with the wherein a side on the top of the frame, which includes two magnetic absorption members, this two Magnetic absorption member is respectively provided at the outer end of two support portion.

6. the attached hanging hang structure of liftable front hanging lens as claimed in claim 1 or 2, which is characterized in that the bottom of each support portion Top equipped with an engagement groove to be removably incorporated in the frame.