CN201035253Y - Bicycle back viewing glasses with mirror - Google Patents
Bicycle back viewing glasses with mirror Download PDFInfo
- Publication number
- CN201035253Y CN201035253Y CNU2006201624925U CN200620162492U CN201035253Y CN 201035253 Y CN201035253 Y CN 201035253Y CN U2006201624925 U CNU2006201624925 U CN U2006201624925U CN 200620162492 U CN200620162492 U CN 200620162492U CN 201035253 Y CN201035253 Y CN 201035253Y
- Authority
- CN
- China
- Prior art keywords
- mirror
- support bar
- bicycle
- rearview mirror
- utility
- 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
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Abstract
The utility model discloses an adjustable bicycle rearview mirror, including a pair of spectacles and a convex mirror, the spectacle leg of one end of the spectacles is connected with one end of a support bar through a fixing clip, the other end of the support bar is connected with a lens seat which is provided with the convex mirror. The bicycle rearview mirror designed by the utility model technical scheme has the advantages of simple structure, convenient adjustment, light weight, easy disassembly, etc.
Description
Technical field
The utility model relates to a kind of rear-view eyeglass, particularly a kind of bicycle rear-view eyeglass.
Background technology
Before turning by bike, all to look back at, determine whether safety.But do itself like this and caused potential safety hazard again, because the ability of people's control balance later the time is just poor.By contrast, the automobilist is just more convenient.All there is rearview mirror (side mirror) the automobile both sides, and the automobilist can look carefully in all directions whereby, perceive situation all around.Whether can bicycle also have rearview mirror since motorcycle can have rearview mirror so? yet problem is so not simple.Experiment confirm: be installed in the rearview mirror on the handle-bar, though can see the scenery of back clearly through adjusting the back, because the saddle of bicycle is too high, the side mirror on the handlebar is watched extremely inconvenient far below people's sight line.
Therefore having the people to imagine does a little articles, plates mercury such as the outside part lens, thereby reach the purpose of backsight on glasses; The other scheme is made vacuum to leg of spectacles, through repeatedly reflecting the scenery by mirror leg back.But these rear-view eyeglass of applying for a patent all exist a lot of problems:
1, for first kind of scheme, lens is lordosis mostly, has in fact become concave mirror after plating mercury, and the imaging law of concave mirror is very complicated, can't see the scenery of back in fact clearly at all.Even the plane, because the angle of eyeglass and position are fixed, visual range can't be adjusted, so can't satisfy the demand.Still more, glasses are positioned at the place ahead of whole face, also can only see the side at most.
2 and for second kind of scheme, through after the reflection repeatedly, it is very dark that light can become.The mirror leg is very thin again, and visual range can be very not big yet.So this scheme also can only stay in theory.
The utility model content
Goal of the invention of the present utility model aims to provide a kind of adjustable bicycle rearview mirror, to solve the backsight problem in the turning of bicycle process, reduces the potential safety hazard of bringing because of back-looking-around.
Goal of the invention of the present utility model can be achieved through the following technical solutions.
A kind of bicycle rearview mirror comprises glasses and convex mirror, connects an end of a support bar on the mirror leg of one side of glasses by a geometrical clamp, and the other end of support bar is connected with an eyeglass seat, and the eyeglass seat is provided with convex mirror.
Described geometrical clamp is a universal joint, and the one end is fixed on the mirror holder, and the other end can rotate freely.
Described eyeglass seat is a universal joint, and the one end is fixed on the support bar, and the other end connects convex mirror.
Because two branches that primary and secondary is arranged of people, most people's dominant eye is a right eye.Traffic rules are to keep to the right, and people more are concerned about the vehicle of left back, and therefore, this device is installed on the left mirror leg just passable.
The bicycle rearview mirror that designs by technical solutions of the utility model has simple in structure, convenient adjust dismounting, in light weight, be convenient to advantage such as dismounting.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1-glasses 2-geometrical clamp 3-support bar 4-eyeglass seat 5-convex mirror
Embodiment
Further specify design feature of the present utility model below in conjunction with accompanying drawing and embodiment.
A kind of bicycle rearview mirror as shown in Figure 1 comprises glasses 1 and convex mirror 5, connects an end of a support bar 3 on the mirror leg of one side of glasses 1 by a geometrical clamp 2, and the other end of support bar 3 is connected with an eyeglass seat 4, and eyeglass seat 4 is provided with convex mirror 5.
Wherein, geometrical clamp 2 is a universal joint, and the one end is fixed on the mirror holder, and the other end can rotate freely; Eyeglass seat 4 is a universal joint, and the one end is fixed on the support bar 3, and the other end connects convex mirror 5.
During use, adjust angle, out of doors on the road, can see that left back 10 meters distant view things scope reaches 3 meters wide when motionless.Head just can be seen the scenery in health dead astern slightly to left avertence.
The utility model can satisfy the human needs of different shapes of face, different customs.
The people is riding car or is covering the road, and scalable geometrical clamp 2 and eyeglass seat 4 when feeling to be in the way arrive the back with folding device.As feeling still after folding that influence is attractive in appearance, can easily it be pulled down, be put in the bag.
Claims (3)
1. bicycle rearview mirror, comprise glasses (1) and convex mirror (5), it is characterized in that: an end that on the mirror leg of one side of glasses (1), connects a support bar (3) by a geometrical clamp (2), the other end of support bar (3) is connected with an eyeglass seat (4), and eyeglass seat (4) is provided with convex mirror (5).
2. bicycle rearview mirror according to claim 1 is characterized in that: geometrical clamp (2) is a universal joint, and the one end is fixed on the mirror leg, and the other end can rotate freely.
3. bicycle rearview mirror according to claim 1 is characterized in that: eyeglass seat (4) is a universal joint, and the one end is fixed on the support bar (3), and the other end connects convex mirror (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201624925U CN201035253Y (en) | 2006-12-29 | 2006-12-29 | Bicycle back viewing glasses with mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201624925U CN201035253Y (en) | 2006-12-29 | 2006-12-29 | Bicycle back viewing glasses with mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201035253Y true CN201035253Y (en) | 2008-03-12 |
Family
ID=39196144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201624925U Expired - Fee Related CN201035253Y (en) | 2006-12-29 | 2006-12-29 | Bicycle back viewing glasses with mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201035253Y (en) |
-
2006
- 2006-12-29 CN CNU2006201624925U patent/CN201035253Y/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 | ||
| 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 |