CN201058640Y - Rear-view mirror - Google Patents
Rear-view mirror Download PDFInfo
- Publication number
- CN201058640Y CN201058640Y CNU2007201104253U CN200720110425U CN201058640Y CN 201058640 Y CN201058640 Y CN 201058640Y CN U2007201104253 U CNU2007201104253 U CN U2007201104253U CN 200720110425 U CN200720110425 U CN 200720110425U CN 201058640 Y CN201058640 Y CN 201058640Y
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- China
- Prior art keywords
- utility
- hinged
- mirror
- model
- support
- 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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- Steering Devices For Bicycles And Motorcycles (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a rearview mirror, which comprises a mirror frame and a mirror arranged fixedly in the mirror frame. The utility model is characterized in that: the mirror frame is hinged with the spherical joint of a connection support, the connection support is hinged with a tensioning support which is inserted into the hole at the end of bicycle handle, the tensioning support is a hollow cylinder, the interior of the cylinder is provided with a conical surface, the wall of the cylinder is provided with an axial slot, a movable nut which can move axially is arranged in the tensioning support, the movable nut is connected with a screw, a screw cap is arranged fixedly on the screw at one end of the connection support. The utility model has the advantages that: 1. the utility model is arranged at the end of the bicycle handle, thereby having convenient assembly and disassembly, small space occupancy, convenient and brief operation, moreover the driver is not to be affected when wearing rain cape in rainy day; 2. the mirror frame and the connection support are hinged connectively each other, the connection support and the tensioning support are hinged connectively each other, so that the position of the mirror can be adjusted randomly, moreover the adjustment is flexible and convenient; 3. the utility model has wide viewing area.
Description
Technical field
The utility model relates to the back mirror of the parts of bicycle, particularly a kind of bicycle.
Background technology
The safety device of the observation last case when the bicycle back mirror is used for the bicycle driving.Notification number is that the Chinese patent literature of CN2227068 discloses a kind of bicycle back mirror, its back mirror is connected by spherical joint with bar, and lock after inserting base the bar lower end, and base inserts annulus, annulus closely cooperates by lock bolt and handlebar, also makes base and handlebar be fixed.Its weak point is, back mirror is to captive joint with handlebar, and actual shared space is bigger, driving, stop all inconvenient; In addition, when the rainy day, the cyclist put on rain cape, back mirror was felt inconvenience very much, and influenced the use of back mirror.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of installation, convenient disassembly are provided, and institute takes up space little, adjusts back mirror flexibly.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
A kind of back mirror, comprise picture frame and the mirror that is fixed in the picture frame, it is characterized in that: the ball-and-socket type joint of a described picture frame and a link span is hinged, described link span is hinged with the tensioner frame in the hole of inserting the Handlebar of bicycle end, and described tensioner frame is the cylindrical of hollow, and cylindrical inside has the conical surface, have axial groove on the wall of cylinder, having in the tensioner frame one can axially movable travelling nut, and the end that travelling nut tie bolt, bolt are positioned at link span is fixed with manual nut.
Because the utility model has been taked above-mentioned technical measures, it compared with prior art has following advantage:
1, be installed on the Handlebar of bicycle end, installation, convenient disassembly, institute takes up space little, succinctly light, and it is unaffected that the rainy day cyclist wears rain cape;
2, picture frame and link span globular hinge, link span and tensioner frame are hinged, make the position of mirror to adjust arbitrarily, and adjust flexible;
3, broad area of visual field is arranged.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the perspective view of the utility model embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
With reference to accompanying drawing, the utility model comprises picture frame 1 and the mirror 2 that is fixed in the picture frame 1, and the ball-and-socket type joint 3 of a picture frame 1 and a link span 10 is hinged, and the hinged place is with dust protecting cap 4.Link span 10 is hinged by screw 11 with tensioner frame 7.Tensioner frame 7 is the cylindrical of hollow, and cylindrical inside has the conical surface 9, has several axial grooves 12 on the wall of cylinder.Having in the tensioner frame 7 one can axially movable travelling nut 8, travelling nut 8 tie bolts 6.The end that bolt 6 is positioned at link span 10 is fixed with manual nut 5.
During installation, open the tail end of Handlebar of bicycle, if highway car, the handgrip afterbody has removable stopper, takes away stopper; If mountain bike uses the bilateral grip.Tensioner frame 7 is inserted in the hole of handle end, rotate manual nut 5, drive bolt 6 and rotate, the travelling nut 8 that is connected in bolt 6 is moved to the direction of manual nut 5.Along with moving of travelling nut 8, travelling nut 8 acts on the tensioner frame 7 in-to-in conical surfaces 9, with the external diameter expansion of tensioner frame 7, tensioner frame 7 is fixed in the hole of handle end together with whole back mirror.During dismounting, unscrew manual nut 5, tensioner frame 7 external diameters retraction, back mirror is easy to just take out from the hole of handle end.
Claims (1)
1. back mirror, comprise picture frame (1) and be fixed on mirror (2) in the picture frame (1), it is characterized in that: described picture frame (1) is hinged with the ball-and-socket type joint (3) of a link span (10), described link span (10) is hinged with the tensioner frame (7) in the hole of inserting the Handlebar of bicycle end, described tensioner frame (7) is the cylindrical of hollow, cylindrical inside has the conical surface (9), have axial groove (12) on the wall of cylinder, having in the tensioner frame (7) one can axially movable travelling nut (8), the end that travelling nut (8) tie bolt (6), bolt (6) are positioned at link span (10) is fixed with manual nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201104253U CN201058640Y (en) | 2007-05-30 | 2007-05-30 | Rear-view mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201104253U CN201058640Y (en) | 2007-05-30 | 2007-05-30 | Rear-view mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201058640Y true CN201058640Y (en) | 2008-05-14 |
Family
ID=39407097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201104253U Expired - Fee Related CN201058640Y (en) | 2007-05-30 | 2007-05-30 | Rear-view mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201058640Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672130A (en) * | 2016-12-31 | 2017-05-17 | 张玉莲 | Waterproof sealing mechanism |
| CN109278908A (en) * | 2018-07-06 | 2019-01-29 | 瑞振车料（太仓）有限公司 | Vehicle mirror device |
-
2007
- 2007-05-30 CN CNU2007201104253U patent/CN201058640Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672130A (en) * | 2016-12-31 | 2017-05-17 | 张玉莲 | Waterproof sealing mechanism |
| CN109278908A (en) * | 2018-07-06 | 2019-01-29 | 瑞振车料（太仓）有限公司 | Vehicle mirror device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Limeng Industry Co., Ltd. Assignor: Lu Guojie Contract fulfillment period: 2008.10.18 to 2017.4.25 Contract record no.: 2008330002328 Denomination of utility model: Automatic positioning reference mirror for car Granted publication date: 20080514 License type: Exclusive license Record date: 20081125 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.18 TO 2017.4.25; CHANGE OF CONTRACT Name of requester: NINGBO LIMENG INDUSTRIAL CO., LTD. Effective date: 20081125 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20140530 |