CN205301731U - Zooming glasses - Google Patents
Zooming glasses Download PDFInfo
- Publication number
- CN205301731U CN205301731U CN201521122053.7U CN201521122053U CN205301731U CN 205301731 U CN205301731 U CN 205301731U CN 201521122053 U CN201521122053 U CN 201521122053U CN 205301731 U CN205301731 U CN 205301731U
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- Prior art keywords
- lens
- motor
- positive
- screw rod
- drive mechanism
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- 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
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Abstract
The utility model discloses a zooming glasses, including picture frame, mirror holder, nose support and two sets of zoom lens, be provided with motor, transmission structure, switch and battery respectively outside every zoom lens of group, zoom lens includes preceding lens and rear mirror piece, preceding lens and rear mirror piece parallel arrangement and drive respectively through the transmission structure transmission before lens and rear mirror piece left and right sides horizontal migration relatively, transmission structure passes through on -off control by electric machine control, motor, the motor is connected to the battery. The utility model discloses a zooming glasses is through switch -controlled motor work, through the work of electric machine control transmission structure, through transmission structure drive zoom lens's the relative lateral shifting with the rear mirror piece of preceding lens to reach the purpose that zooms, it is rational in infrastructure, the scale of construction and normally wear glasses and match that can wear with oneself, it is convenient to adjust moreover, and control is accurate.
Description
Technical field
This utility model relates to a kind of glasses, particularly to a kind of Zoom glasses.
Background technology
The increasing people of modern society, due to excess eye-using or near work or study for a long time, is the formation of myopia in the course of time. The bathomorphic axis oculi that is mainly characterized by is long or regulated strong, ciliary muscle can not natural relaxation, cornea protrudes, and ametropia causes blurring of vision. Myopia overwhelming majority right and wrong are pathologic, and most of myopia is not disease in other words, but the bad remote vision function decline caused of a kind of eye mode, changing depending on nearly functional compensation, its basic reason is seen exactly closely excessively and is lacked and sees remote exercise. It is excessive all to there is the scale of construction in current sight training instrument, it is impossible to body-worn, and regulates also inconvenient, and training effect is bad.
Utility model content
It is excessive all to there is the scale of construction in the sight training instrument that this utility model technical issues that need to address are current, it is impossible to body-worn, and regulates also inconvenient, and training effect is bad.
For solving above-mentioned technical problem, this utility model provides a kind of Zoom glasses, including picture frame, mirror holder, nose support and two groups of focus-variable lens, motor, drive mechanism, switch and battery it is respectively arranged with outside focus-variable lens often organizing, described focus-variable lens includes front lens and rear lens, described front lens be arranged in parallel with rear lens and passes through drive mechanism transmission and drives front lens to move relative to left and right horizontal with rear lens respectively, drive mechanism is by motor control, motor passes through on-off control, and motor is connected to battery. A kind of Zoom glasses of the present utility model, worked by on-off control motor, drive mechanism work is controlled by motor, front lens and the relatively transverse movement of rear lens of focus-variable lens is driven by drive mechanism, thus reaching the purpose of zoom, rational in infrastructure, the scale of construction is suitable with normal wearing spectacles, can body-worn, and easy to adjust, and control accurately.
Mirror holder is arranged on picture frame both sides, is symmetrically installed two groups of focus-variable lens on picture frame, and nose support is arranged on picture frame, and between two groups of focus-variable lens, drive mechanism is arranged between focus-variable lens and picture frame.Drive mechanism is arranged between focus-variable lens and picture frame, facilitates the fixing of drive mechanism, and drive mechanism is integrally located at above nose support simultaneously, is conducive to nose support load-bearing.
Wherein, described drive mechanism is arranged on the top of front lens and rear lens, drive mechanism includes reduction gear box and positive and negative tooth screw rod, reduction gear box is connected with positive and negative tooth screw rod one end, and driven positive and negative tooth screw rod to rotate by motor by reduction gear box, reduction gear box is arranged on mirror holder, positive and negative tooth screw rod is arranged on the top of front lens and rear lens, half section of a left side for positive and negative tooth screw rod and half section of the right side are respectively provided with positive pitch thread and anti-pitch thread, and front lens and rear lens are separately mounted on half section of a left side and half section of the right side of positive and negative tooth screw rod. Drive mechanism utilizes a positive and negative tooth screw rod to drive front lens and rear lens to move simultaneously, and structural design is exquisite, saves space so that whole eyewear is less, conveniently wears while meeting the mobile size of front lens and rear lens.
As further improvement of the utility model, between front lens and rear lens and positive and negative tooth screw rod, it is respectively arranged with fixing bolt. Fixing bolt regulates fixing after putting in place for front lens and rear lens so that front lens and rear lens are more firm, not easily rock.
As optimal technical scheme of the present utility model, battery is arranged on mirror holder afterbody, and the mirror holder afterbody in the left and right sides is mounted on battery, motor and switch and is installed in mirror holder and is connected one end with picture frame. Battery is arranged on mirror holder afterbody can alleviate the weight at eyeglass position so that center of gravity is installed in mirror holder toward wearer's head position transfer, motor and switch, and be connected one end with picture frame be convenient control nearby, it is to avoid connection line is long.
A kind of Zoom glasses of the present utility model, motor and drive mechanism are responsible for eyeglass relative lateral motion before and after traction, and drive mechanism contains the fixing bolt of reduction gear box, positive and negative tooth screw rod and front and back eyeglass. The torsion that motor positive and inverse moves is transformed into positive and negative tooth screw rod by reduction gear box, drives screw rod to rotate, and then drive front and back eyeglass to move. A kind of Zoom glasses of the present utility model, by switching the adjustment automatically controlling focus-variable lens, it is possible to regulate at any time according to the practical situation of wearer, glasses can body-worn, can being trained at any time, and training program can adjust at any time, training effect is splendid.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is schematic diagram when this utility model front lens and rear lens overlap;
The mobile schematic diagram of front lens and rear lens when Fig. 4 is this utility model positive and negative tooth screw rod main story;
The mobile schematic diagram of front lens and rear lens when Fig. 5 is this utility model positive and negative tooth screw rod anti-pass;
Wherein, 1-picture frame, 2-mirror holder, 3-nose support, 4-focus-variable lens, 5-motor, 6-switchs, and 7-battery, 8-front lens, 9-rear lens, 10-reduction gear box, the positive and negative tooth screw rod of 11-, 12-fixes bolt.
Detailed description of the invention
Optimal technical scheme of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in the figure, a kind of Zoom glasses of the present utility model, including picture frame 1, mirror holder 2, nose support 3 and two groups of focus-variable lens 4, motor 5, drive mechanism, switch 6 and battery 7 it is respectively arranged with outside focus-variable lens 4 often organizing, described focus-variable lens 4 includes front lens 8 and rear lens 9, described front lens 8 be arranged in parallel with rear lens 9 and passes through drive mechanism transmission and drives front lens 8 to move relative to left and right horizontal with rear lens 9 respectively, drive mechanism is controlled by motor 5, motor 5 is by switching 6 controls, and motor 5 is connected to battery 7.
Mirror holder 2 is arranged on picture frame 1 both sides, picture frame 1 is symmetrically installed two groups of focus-variable lens 4, nose support 3 is arranged on picture frame 1, and between two groups of focus-variable lens 4, drive mechanism is arranged between focus-variable lens 4 and picture frame 1, battery 7 is arranged on mirror holder 2 afterbody, and mirror holder 2 afterbody in the left and right sides is mounted on battery 7, motor 5 and switch 6 and is installed in mirror holder 2 and is connected one end with picture frame 1.
Wherein, described drive mechanism is arranged on front lens 8 and the top of rear lens 9, drive mechanism includes reduction gear box 10 and positive and negative tooth screw rod 11, reduction gear box 10 is connected with positive and negative tooth screw rod 11 one end, and driven positive and negative tooth screw rod 11 to rotate by motor 5 by reduction gear box 10, reduction gear box 10 is arranged on mirror holder 2, positive and negative tooth screw rod 11 is arranged on front lens 8 and the top of rear lens 9, half section of a left side for positive and negative tooth screw rod 11 and half section of the right side are respectively provided with positive pitch thread and anti-pitch thread, and front lens 8 and rear lens 9 are separately mounted on half section of a left side and half section of the right side of positive and negative tooth screw rod 11, fixing bolt 12 it is respectively arranged with between front lens 8 and rear lens 9 and positive and negative tooth screw rod 11.
A kind of Zoom glasses of the present utility model, worked by on-off control motor, drive mechanism work is controlled by motor, front lens and the relatively transverse movement of rear lens of focus-variable lens is driven by drive mechanism, thus reaching the purpose of zoom, rational in infrastructure, the scale of construction is suitable with normal wearing spectacles, can body-worn, and easy to adjust, and control accurately.
Drive mechanism is arranged between focus-variable lens and picture frame, facilitates the fixing of drive mechanism, and drive mechanism is integrally located at above nose support simultaneously, is conducive to nose support load-bearing.
Drive mechanism utilizes a positive and negative tooth screw rod to drive front lens and rear lens to move simultaneously, and structural design is exquisite, saves space so that whole eyewear is less, conveniently wears while meeting the mobile size of front lens and rear lens.
Fixing bolt regulates fixing after putting in place for front lens and rear lens so that front lens and rear lens are more firm, not easily rock.
Battery is arranged on mirror holder afterbody can alleviate the weight at eyeglass position so that center of gravity is installed in mirror holder toward wearer's head position transfer, motor and switch, and be connected one end with picture frame be convenient control nearby, it is to avoid connection line is long.
A kind of Zoom glasses of the present utility model, motor and drive mechanism are responsible for eyeglass relative lateral motion before and after traction, and drive mechanism contains the fixing bolt of reduction gear box, positive and negative tooth screw rod and front and back eyeglass. The torsion that motor positive and inverse moves is transformed into positive and negative tooth screw rod by reduction gear box, drives screw rod to rotate, and then drive front and back eyeglass to move.
A kind of Zoom glasses of the present utility model, by switching the adjustment automatically controlling focus-variable lens, it is possible to regulate at any time according to the practical situation of wearer, glasses can body-worn, it is possible to being trained at any time, training effect is splendid.
Claims (5)
1. a Zoom glasses, it is characterized in that: include picture frame, mirror holder, nose support and two groups of focus-variable lens, motor, drive mechanism, switch and battery it is respectively arranged with outside focus-variable lens often organizing, described focus-variable lens includes front lens and rear lens, described front lens be arranged in parallel with rear lens and passes through drive mechanism transmission and drives front lens to move relative to left and right horizontal with rear lens respectively, drive mechanism is by motor control, and motor passes through on-off control, and motor is connected to battery.
2. a kind of Zoom glasses as claimed in claim 1, it is characterized in that: mirror holder is arranged on picture frame both sides, being symmetrically installed two groups of focus-variable lens on picture frame, nose support is arranged on picture frame, and between two groups of focus-variable lens, drive mechanism is arranged between focus-variable lens and picture frame.
3. a kind of Zoom glasses as claimed in claim 1 or 2, it is characterized in that: described drive mechanism is arranged on the top of front lens and rear lens, drive mechanism includes reduction gear box and positive and negative tooth screw rod, reduction gear box is connected with positive and negative tooth screw rod one end, and driven positive and negative tooth screw rod to rotate by motor by reduction gear box, reduction gear box is arranged on mirror holder, positive and negative tooth screw rod is arranged on the top of front lens and rear lens, half section of a left side for positive and negative tooth screw rod and half section of the right side are respectively provided with positive pitch thread and anti-pitch thread, and front lens and rear lens are separately mounted on half section of a left side and half section of the right side of positive and negative tooth screw rod.
4. a kind of Zoom glasses as claimed in claim 3, it is characterised in that: between front lens and rear lens and positive and negative tooth screw rod, it is respectively arranged with fixing bolt.
5. Zoom glasses as claimed in claim 4 a kind of, it is characterised in that: battery is arranged on mirror holder afterbody, and the mirror holder afterbody in the left and right sides is mounted on battery, motor and switch and is installed in mirror holder and is connected one end with picture frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122053.7U CN205301731U (en) | 2015-12-31 | 2015-12-31 | Zooming glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122053.7U CN205301731U (en) | 2015-12-31 | 2015-12-31 | Zooming glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205301731U true CN205301731U (en) | 2016-06-08 |
Family
ID=56468629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521122053.7U Expired - Fee Related CN205301731U (en) | 2015-12-31 | 2015-12-31 | Zooming glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205301731U (en) |
-
2015
- 2015-12-31 CN CN201521122053.7U patent/CN205301731U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20211231 |