CN208399836U - The double-deck magnetic suction glasses - Google Patents
The double-deck magnetic suction glasses Download PDFInfo
- Publication number
- CN208399836U CN208399836U CN201821178934.4U CN201821178934U CN208399836U CN 208399836 U CN208399836 U CN 208399836U CN 201821178934 U CN201821178934 U CN 201821178934U CN 208399836 U CN208399836 U CN 208399836U
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- magnet
- mirror
- connector
- secondary mirror
- mounting hole
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Abstract
The utility model discloses a kind of double-deck magnetic suction glasses, including primary mirror and secondary mirror, primary mirror frame both ends are separately connected a hinged seat for hinge temple, lower connector is formed on the inside of hinged seat, lower connector opens up lower mounting hole, fixed magnet once in lower mounting hole, lower magnet upper end form the protrusion for protruding from lower mounting hole；The corresponding lower connector in secondary mirror frame both ends forms upper connector, and upper connector opens up upper installing hole, embeds magnet on one in upper installing hole, and the lower end of upper installing hole is made to form a limiting groove；The protrusion of lower magnet is embedded in the limiting groove, realizes that the magnetic of lower magnet and upper magnet cooperates.The utility model substantially increases the stability of major-minor mirror connection, and secondary mirror is facilitated to replace, and meets the demand that myopia/long sight crowd wears sunglasses, due to inhaling mirror structure using different from existing magnet, to expand the range of major-minor mirror material application.
Description
Technical field
The utility model relates to a kind of glasses, in particular to a kind of double-deck magnetic suction glasses.
Background technique
Two-layer spectacle is made of primary mirror and secondary mirror, and wherein primary mirror is spectacles or spectacles for long sight, and secondary mirror is mostly eye protection
Mirror, secondary mirror is common the goggles such as sunglasses, night vision goggles, and secondary mirror frame is mounted on primary mirror frame by connection structure, makes to protect
Ocular lens cover on concave lens, while achieving the purpose that focusing and eyeshield.
Secondary mirror is mounted on that the mode on primary mirror is varied, such as by hinged mode, keeps secondary mirror frame turnover
It is mounted on primary mirror frame, for the mounting means because it facilitates operation, fashion is generous, therefore is most widely used, then for example passes through weldering
Secondary mirror is fixed on primary mirror frame by the mode connect, and although above two mounting means is stablized firm, but is not easy to remove
Secondary mirror, cause user can not self-changeable secondary mirror, also result in can not again on a pair of glasses use different types of secondary mirror.
In the prior art, secondary mirror is absorbed and fixed to the Two-layer spectacle of primary mirror frame also by magnet, utilizes magnet
Absorption connect feature, can solve the problems, such as that above-mentioned secondary mirror is inconvenient to replace, but at present the double-deck magnetic suction glasses only lean on magnet
The effect connection primary mirror frame and secondary mirror frame of absorption, when in use, secondary mirror is easy to loosen from primary mirror, and secondary mirror is caused to damage
Problem.
To overcome the above disadvantages, the present inventor's especial manufacture goes out a kind of firm stable double-deck magnetic suction glasses, this case by
This is generated.
Utility model content
The purpose of this utility model is to provide the double-deck magnetic suction glasses to avoid eye to improve the stability of major-minor mirror connection
The problem of mirror damages.
To achieve the goals above, the technical solution of the utility model is as follows:
The double-deck magnetic suction glasses, including primary mirror and secondary mirror, primary mirror frame both ends are separately connected one for the hinged of hinge temple
Seat, hinged seat inside form lower connector, and lower connector opens up lower mounting hole, fixed magnet once in lower mounting hole, lower magnet
Upper end forms the protrusion for protruding from lower mounting hole；The corresponding lower connector in secondary mirror frame both ends forms upper connector, and upper connector is opened
If upper installing hole, magnet on one is embedded in upper installing hole, and the lower end of upper installing hole is made to form a limiting groove；The protrusion of lower magnet
It is embedded in the limiting groove, realizes that the magnetic of lower magnet and upper magnet cooperates.
Further, secondary mirror frame periphery extends to form protection edge strip to primary mirror side.
After adopting the above scheme, the utility model has the following beneficial effects: by the setting of the upper connecting hole of upper connector
Magnet and reserved limiting groove magnet and make lower magnet protrude from lower mounting hole under the lower mounting hole setting of lower connector, will
The protrusion of lower magnet is limited in limiting groove, prevents magnet from mutually loosening with lower magnet, is improved secondary mirror and is mounted on primary mirror
On stability magnet is hidden and by the cooperation of protrusion and limiting groove, the whole more attractive fashion of glasses.This is practical
The novel demand for also meeting myopia/long sight crowd and wearing sunglasses, due to inhaling mirror structure using different from existing magnet, thus
Expand the range of major-minor mirror material application.
The utility model is described further below in conjunction with the drawings and specific embodiments.
Detailed description of the invention
Fig. 1 is the top view of the utility model primary mirror；
Fig. 2 is the front view of the utility model primary mirror；
Fig. 3 is the side view of the utility model primary mirror；
Fig. 4 is the top view of the utility model secondary mirror；
Fig. 5 is the front view of the utility model secondary mirror；
Fig. 6 is the side view of the utility model secondary mirror；
Fig. 7 is the top view of the utility model assembled state；
Fig. 8 is the front view of the utility model assembled state；
Fig. 9 is the side view of the utility model assembled state.
Label declaration
Primary mirror 1, primary mirror frame 11, hinged seat 12, connector 13, lower mounting hole 131, secondary mirror 2, secondary mirror frame 21, upper company
Fitting 22, upper installing hole 221 protect edge strip 23, limiting groove 222, lower magnet 3, protrusion 31, upper magnet 4, temple 5.
Specific embodiment
As shown in figures 1 to 6, the double-deck magnetic suction glasses that the utility model discloses, including primary mirror 1 and secondary mirror 2, primary mirror is generally
Near-sighted glasses or farsighted glasses, and 2 goggles of secondary mirror, such as sunglasses, night vision goggles, military protective mirror etc., primary mirror 1 and secondary mirror 2 are equal
It is made of frame and eyeglass, 11 both ends of primary mirror frame are separately connected a hinged seat 12 for hinge temple 5,12 inside of hinged seat
Form lower connector 13, lower connector 13 opens up lower mounting hole 131, fixed magnet once 3 in lower mounting hole 131, on lower magnet 3
End forms the protrusion 31 for protruding from lower mounting hole 131；The corresponding lower connector 13 in 21 both ends of secondary mirror frame forms upper connector 22, on
Connector 22 opens up upper installing hole 221, embeds magnet 4 on one in upper installing hole 221, and the lower end of upper installing hole 221 is made to form one
Limiting groove 222；The protrusion 31 of lower magnet 3 is embedded in the limiting groove 222, realizes that lower magnet 3 and the magnetic of upper magnet 4 are matched
It closes.
As Figure 7-9, the protrusion 31 of lower magnet 3 is limited in limiting groove 222 by the above-mentioned double-deck magnetic suction glasses, simultaneously
Realize that lower magnet 3 and the magnetic of upper magnet 4 cooperate, secondary mirror 2 will not be loosened from primary mirror 1 in the case where violent shake
It falls, greatly improves the stability of major-minor mirror, and only need to secondary mirror 2 be mentioned and can be removed upwards, secondary mirror is facilitated to replace.
In the present embodiment, 21 periphery of secondary mirror frame also extends to form protection edge strip 23 to 1 side of primary mirror, and protection edge strip is not only
It can be stuck on primary mirror frame 1, further limit the displacement between primary mirror 1 and secondary mirror 2.
The above are only specific embodiments of the present invention, not to the restriction of the protection scope of the utility model.It is all according to
The equivalent variations that the mentality of designing of this case is done each falls within the protection scope of this case.
Claims (2)
1. the double-deck magnetic suction glasses, including primary mirror and secondary mirror, it is characterised in that: primary mirror frame both ends are separately connected one for hinged mirrors
The hinged seat of leg, hinged seat inside form lower connector, and lower connector opens up lower mounting hole, fixed magnetic once in lower mounting hole
Iron, lower magnet upper end form the protrusion for protruding from lower mounting hole；The corresponding lower connector in secondary mirror frame both ends forms upper connector, on
Connector opens up upper installing hole, embeds magnet on one in upper installing hole, and the lower end of upper installing hole is made to form a limiting groove；Lower magnetic
The protrusion of iron is embedded in the limiting groove, realizes that the magnetic of lower magnet and upper magnet cooperates.
2. bilayer magnetic suction glasses as described in claim 1, it is characterised in that: secondary mirror frame periphery extends to primary mirror side
Form protection edge strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821178934.4U CN208399836U (en) | 2018-07-25 | 2018-07-25 | The double-deck magnetic suction glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821178934.4U CN208399836U (en) | 2018-07-25 | 2018-07-25 | The double-deck magnetic suction glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208399836U true CN208399836U (en) | 2019-01-18 |
Family
ID=65128732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821178934.4U Active CN208399836U (en) | 2018-07-25 | 2018-07-25 | The double-deck magnetic suction glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208399836U (en) |
-
2018
- 2018-07-25 CN CN201821178934.4U patent/CN208399836U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |