CN203133411U - Folding visual device - Google Patents
Folding visual device Download PDFInfo
- Publication number
- CN203133411U CN203133411U CN 201320147810 CN201320147810U CN203133411U CN 203133411 U CN203133411 U CN 203133411U CN 201320147810 CN201320147810 CN 201320147810 CN 201320147810 U CN201320147810 U CN 201320147810U CN 203133411 U CN203133411 U CN 203133411U
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- China
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- picture frame
- magnetite
- convex shoulder
- limit convex
- collapsible
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Abstract
The utility model relates to a folding visual device, which is mainly designed for solving the problem that existing hanging glasses are inconvenient to use and cumbersome in wearing when in use. One side of a left glasses frame is provided with a left attaching end, one side of a right glasses frame is provided with a right attaching end, and a left lens and a right lens which are adapted are respectively arranged in an accommodating groove; the left glasses frame and the right glasses frame are hinged, the axis of a hinge shaft, the axis of the left lens and the axis of the right axis are parallel to one other, and the left glasses frame and the right glasses frame can rotate relatively along the axis of the hinge shaft so as to realize the butt-joint attaching or separation of the left attaching end and the right attaching end; and the left glasses frame and the right glasses frame are provided with corresponding unidirectional rotation limiting mechanisms which are used for realizing the rotation positioning of the left glasses frame and the right glasses frame which can be unfolded by rotating. The folding visual device disclosed by the utility model has the characteristics of convenience for use, easiness for carrying, and high attaching firmness of the left and right glasses frames.
Description
Technical field
The utility model relates to a kind of visual device, refers in particular to a kind of collapsible visual device.
Background technology
The hanging glasses of chest are made up of lanyard, spectacle-frame and eyeglass, hang glasses in the front with rope, are convenient for carrying, and prevent the characteristics that drop, extensively are subjected to liking of the elderly.
As long as the hanging glasses of existing chest have two kinds, the first mainly is formed by connecting by the common spectacles of lanyard with band mirror pin, uses mirror pin and nose holder to be worn on eyes the place ahead and is used for watching, and when not using, hangs the front and avoids losing; Another kind is mainly to be made up of lanyard and hand-held glasses, and during use, hand-held glasses and bore hole front end are watched things, and be easy to use.
Yet first kind of glasses needs to use the mirror pin to be worn on face in use, and not high and the elderly wears under the situation of inconvenience when the glasses frequency of utilization, will certainly cause trouble to the user; Second kind of glasses, though wear loaded down with trivial details problem in having satisfied first kind, ubiquity list eyeglass needs when using observe with amidine and sees, two lens carries inconvenience and influences defective such as overall aesthetic.
The utility model content
In order to overcome deficiency and the defective in the background technology, the utility model provides a kind of collapsible visual device, mainly solves existing suspension type glasses and has use inconvenience in use, wears loaded down with trivial details problem.
The technical solution of the utility model is: a kind of collapsible visual device, comprise picture frame, described picture frame is divided into left picture frame and right picture frame, be equipped with storage tank in described left picture frame and the right picture frame, one side of left side picture frame is provided with left side applying end, one side of right picture frame is provided with the right end of fitting, and is respectively equipped with suitable left eyeglass and right eyeglass in the described storage tank;
Described left picture frame and right picture frame are hinged, and described jointed shaft axis, left eyeglass axis, right eyeglass axis are parallel to each other, and described left picture frame can rotate along the jointed shaft axis is relative with right picture frame, and realization left side applying end and right side applying are held the butt joint applying or separated;
Described left picture frame and right picture frame are provided with corresponding unidirectional rotary stopper mechanism, and the rotation when realizing left picture frame and right picture frame rotary expansion is located.
Described left side applying end is provided with the first corresponding detachable fixed mechanism with the right end of fitting, and described left picture frame is realized secure fit by this first detachable fixed mechanism with right picture frame when docking applying.
The described first detachable fixed mechanism includes and is located at a left side fit end and the right upward corresponding first left magnetite and the first right magnetite of end of fitting respectively, fixes with the first right magnetite phase adhesive by the first left magnetite to cooperate.
Described unidirectional rotary stopper mechanism include be located on left picture frame and the right picture frame respectively, corresponding left limit convex shoulder and the right limit convex shoulder in both sides of corresponding jointed shaft, described left picture frame and right picture frame engage right limit convex shoulder spacing by the left limit convex shoulder and come 180 ° of rotary stoppers.
Described left limit convex shoulder is provided with the second corresponding detachable fixed mechanism with the right limit convex shoulder, and described left limit convex shoulder is realized secure fit by this second detachable fixed mechanism with the right limit convex shoulder when butt joint engages.
The described second detachable fixed mechanism includes and is located at the second left magnetite and the second right magnetite corresponding on left limit convex shoulder and the right limit convex shoulder respectively, fixes with the second right magnetite phase adhesive by the second left magnetite to cooperate.
Described left picture frame and right picture frame are symmetrical open semi-circular structure.
Described picture frame is provided with link, is connected with lanyard in the described link.
Described left eyeglass and the rotation of right eyeglass are fitted and are constituted convex lens.
The beneficial effects of the utility model: owing to take such scheme, collapsible visual device of the present utility model, arrange can be in plane, minute surface place counterrotating jointed shaft, in use, only need impel the relative rotation with right picture frame of left picture frame to open, make left and right sides DBL be adjusted to human eye and watch optimum distance, provide the best to watch experience; After finishing using, only need to rotate applying with left picture frame is relative with right picture frame, make them draw into an Integrated lens in, enlarge the rating scope, and dwindled mirror district development length, easy to carry, be difficult for losing eyeglass, have easy to use, be easy to carry and the high characteristics of left and right sides picture frame applying firmness.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model rotation fit-state synoptic diagram.
Among the figure, the 1-link, the 11-lanyard, 2-left side eyeglass, 21-fits on a left side and holds, the right eyeglass of 3-, the right end of fitting of 31-, the right picture frame of 4-, 41-right limit convex shoulder, the 42-first right magnetite, the 43-second right magnetite, 5-left side picture frame, 51-left limit convex shoulder, the 52-first left magnetite, the 53-second left magnetite, 6-jointed shaft.
Embodiment
At accompanying drawing embodiment of the present utility model is described further below:
Shown in figure, this collapsible visual device, refer in particular to the presbyopic glasses and the magnifier product that welcome by the elderly, comprise picture frame, described picture frame is divided into left picture frame 5 and right picture frame 4, is equipped with storage tank in described left picture frame 5 and the right picture frame 4, is respectively equipped with suitable left eyeglass 2 and right eyeglass 3 in the described storage tank, one side of left side picture frame 5 is provided with left side applying end 21, and a side of right picture frame 4 is provided with the right end 31 of fitting;
Described left picture frame 5 is hinged with right picture frame 4, described jointed shaft 6 axis, left eyeglass 2 axis, right eyeglass 3 axis are parallel to each other, described left picture frame 5 can be along relative rotation of jointed shaft 6 axis with right picture frame 4, and realization left side applying end 21 and right side applying are held 31 butt joint applyings or separated;
Described left picture frame 5 and right picture frame 4 are provided with corresponding unidirectional rotary stopper mechanism, the rotation location when realizing left picture frame 5 with right picture frame 4 rotary expansions.
Arrange can be in plane, minute surface place counterrotating jointed shaft, in use, only need impel the relative rotation with right picture frame of left picture frame to open the location, make left and right sides DBL be adjusted to human eye and watch optimum distance, provide the best to watch experience; After finishing using, only need to rotate applying with left picture frame is relative with right picture frame, make them draw into an Integrated lens in, enlarge the rating scope, and dwindled mirror district development length, easy to carry, be difficult for losing eyeglass, have easy to use, be easy to carry and the high characteristics of left and right sides picture frame applying firmness.
Described left side applying end 21 is provided with the first corresponding detachable fixed mechanism with the right end 31 of fitting, and described left picture frame 5 is realized secure fit by this first detachable fixed mechanism with right picture frame 4 when docking applying.Described detachable fixed mechanism can dock for buckle, is threaded, bearing pin connects and mode such as magnetite adhesive, plays preventing from the effect of separating automatically from improving stability and convenience when fitting.
The described first detachable fixed mechanism includes and is located at the left side end 21 of fitting respectively and holds the first left magnetite 52 and the first right magnetite 42 corresponding on 31 with right the applying, fixes with the first right magnetite 42 phase adhesives by the first left magnetite 52 to cooperate.Fix with right magnetite 42 phase adhesives by left magnetite 52 and to cooperate.When fitting the position, the automatic adhesive of magnetite, and also it is namely separable, easy to use gently to stir left and right sides picture frame with have gentle hands, prevents from opening automatically, the characteristics of good stability.
Described unidirectional rotary stopper mechanism include be located on left picture frame 5 and the right picture frame 4 respectively, the corresponding left limit convex shoulder 51 and right limit convex shoulder 41 in both sides of corresponding jointed shaft 6, described left picture frame 5 and right picture frame 4 engage by 51 pairs of right limit convex shoulders 41 of left limit convex shoulder spacing and come 180 ° of rotary stoppers.Rotational automatic screens, convenient corresponding, easy to operate with left and right sides eyes spacing.
Described left limit convex shoulder 51 is provided with the second corresponding detachable fixed mechanism with right limit convex shoulder 41, and described left limit convex shoulder 51 is realized secure fit by this second detachable fixed mechanism with right limit convex shoulder 41 when butt joint engages.Described detachable fixed mechanism can dock for buckle, is threaded, bearing pin connects and mode such as magnetite adhesive, plays when fitting and prevents automatic separation, wears conveniently, improves stability and convenience.
The described second detachable fixed mechanism includes and is located at the second left magnetite 53 and the second right magnetite 43 corresponding on left limit convex shoulder 51 and the right limit convex shoulder 41 respectively, fixes with the second right magnetite 43 phase adhesives by the second left magnetite 53 to cooperate.When fitting the position, the automatic adhesive of magnetite, and also it is namely separable, easy to use gently to stir left and right sides picture frame with have gentle hands, prevents from opening automatically, the characteristics of good stability.
Described left picture frame 5 and right picture frame 4 are symmetrical open semi-circular structure, constitute completely circular structure after rotation is fitted, good looking appearance, raising firmness.
Described picture frame is provided with link 1, is connected with lanyard 11 in the described link 1, and available lanyard is worn on neck and wrist, and is easy to carry, the characteristics that are difficult for losing.
Described left eyeglass 2 is fitted with right eyeglass 3 rotations and is constituted convex lens.Under the rotation fit-state, can integrant presbyopic glasses or magnifier, supply with and hand-held small font and body are observed, easy to use.
Embodiment should not be considered as the restriction to utility model, but any improvement of doing based on spirit of the present utility model, all should be within protection domain of the present utility model.
Claims (9)
1. collapsible visual device, comprise picture frame, described picture frame is divided into left picture frame (5) and right picture frame (4), be equipped with storage tank in described left picture frame (5) and the right picture frame (4), be respectively equipped with suitable left eyeglass (2) and right eyeglass (3) in the described storage tank, it is characterized in that: a side of left picture frame (5) is provided with left side applying end (21), and a side of right picture frame (4) is provided with the right end (31) of fitting;
Described left picture frame (5) is hinged with right picture frame (4), described jointed shaft (6) axis, left eyeglass (2) axis, right eyeglass (3) axis are parallel to each other, described left picture frame (5) can be along relative rotation of jointed shaft (6) axis with right picture frame (4), and the applying of a realization left side is held (21) and right applying end (31) to dock applying or separated;
Described left picture frame (5) and right picture frame (4) are provided with corresponding unidirectional rotary stopper mechanism, the rotation location when realizing left picture frame (5) with right picture frame (4) rotary expansion.
2. collapsible visual device according to claim 1, it is characterized in that: described left side applying end (21) and the right end (31) of fitting are provided with the first corresponding detachable fixed mechanism, and described left picture frame (5) is realized secure fit by this first detachable fixed mechanism with right picture frame (4) when docking applying.
3. collapsible visual device according to claim 2, it is characterized in that: the described first detachable fixed mechanism includes and is located at the left side end (21) of fitting respectively and goes up the first corresponding left magnetite (52) and the first right magnetite (42) with the right end (31) of fitting, and fixes with first right magnetite (42) the phase adhesive by the first left magnetite (52) to cooperate.
4. collapsible visual device according to claim 1, it is characterized in that: described unidirectional rotary stopper mechanism includes and is located at the left limit convex shoulder (51) and right limit convex shoulder (41) that left picture frame (5) is gone up with right picture frame (4), the both sides of corresponding jointed shaft (6) are corresponding respectively, and described left picture frame (5) and right picture frame (4) engage right limit convex shoulder (41) spacing by left limit convex shoulder (51) and come 180 ° of rotary stoppers.
5. collapsible visual device according to claim 4, it is characterized in that: described left limit convex shoulder (51) is provided with the second corresponding detachable fixed mechanism with right limit convex shoulder (41), and described left limit convex shoulder (51) is realized secure fit by this second detachable fixed mechanism with right limit convex shoulder (41) when butt joint engages.
6. collapsible visual device according to claim 5, it is characterized in that: the described second detachable fixed mechanism includes and is located at left limit convex shoulder (51) and the last second corresponding left magnetite (53) of right limit convex shoulder (41) and the second right magnetite (43) respectively, fixes with second right magnetite (43) the phase adhesive by the second left magnetite (53) to cooperate.
7. according to claim 1 or 2 or 3 described collapsible visual devices, it is characterized in that: described left picture frame (5) is symmetrical open semi-circular structure with right picture frame (4).
8. according to claim 1 or 2 or 3 described collapsible visual devices, it is characterized in that: described picture frame is provided with link (1), is connected with lanyard (11) in the described link (1).
9. according to claim 1 or 2 or 3 described collapsible visual devices, it is characterized in that: described left eyeglass (2) is fitted with right eyeglass (3) rotation and is constituted convex lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147810 CN203133411U (en) | 2013-03-28 | 2013-03-28 | Folding visual device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320147810 CN203133411U (en) | 2013-03-28 | 2013-03-28 | Folding visual device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203133411U true CN203133411U (en) | 2013-08-14 |
Family
ID=48941379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320147810 Expired - Fee Related CN203133411U (en) | 2013-03-28 | 2013-03-28 | Folding visual device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203133411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107728335A (en) * | 2017-09-11 | 2018-02-23 | 佛山职业技术学院 | A kind of folding glasses |
-
2013
- 2013-03-28 CN CN 201320147810 patent/CN203133411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107728335A (en) * | 2017-09-11 | 2018-02-23 | 佛山职业技术学院 | A kind of folding glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20150328 |
|
| EXPY | Termination of patent right or utility model |