CN2157693Y - Adjustable sun shade umbrella for bicycle - Google Patents
Adjustable sun shade umbrella for bicycle Download PDFInfo
- Publication number
- CN2157693Y CN2157693Y CN 93230371 CN93230371U CN2157693Y CN 2157693 Y CN2157693 Y CN 2157693Y CN 93230371 CN93230371 CN 93230371 CN 93230371 U CN93230371 U CN 93230371U CN 2157693 Y CN2157693 Y CN 2157693Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- bicycle
- knee
- bar
- pedestal
- 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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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model relates to an elliptical bending bar adjustable sun shade umbrella for a bicycle, which belongs to a bicycle sunshade and rain-shield apparatus. The utility model is provided with a base on a rear storage rack. An outer sleeve pipe is fixed to the base. A positioning card protruding from a hole is positioned. An auxiliary umbrella plug socket is fixed at the upper end of the outer sleeve pipe. An auxiliary umbrella and a fall-proof claw are arranged on the auxiliary umbrella plug socket. A bending bar is inserted into the outer sleeve pipe. The lower part of the bending bar is provided with the positioning card and a groove, which is clamped by the fall-proof claw. A lower rack block is arranged at the upper end of the bending bar. The lower rack block is provided with a button, a fixed jaw and an umbrella rack bar. A short bar slides and passed through a middle rack block and compression springs. The short bar is arranged on the upper rack block. A top cap is connected with the upper rack block through screw threads. An umbrella fabric covering is arranged on the umbrella rack bar, which is connected with threads.
Description
The oval knee adjustable bicycle of the utility model parasols belongs to the bicycle sunshade.
Collapsible umbrella is difficult for being installed on the bicycle in the prior art, operates the parachute kit inconvenience by bike, and it is dangerous to drive a vehicle, umbrella cover is regular polygon, greater than the width of bicycle handlebar, block sight line easily and touch Pedestrians and vehicles, easily cause traffic accident to the driver is dangerous.
The purpose of the oval knee adjustable bicycle of the utility model parasols, it is to overcome above-mentioned shortcoming and design a kind of oval knee adjustable bicycle parasols, be installed on the pedestal on the shelf of back, pedestal is fixed on the hollow sleeve pipe, as umbrella bar Lower Half, Lower Half is provided with locating hole and regulates height, the umbrella bar first half is and is knee, regulate the reach of umbrella cover center, constitute the umbrella stand bar strong point with upper frame block, the support umbrella cloth by undercarriage piece and middle frame block, dress fixed claw in the undercarriage piece, block the fixedly quarter butt at upper frame block center, interior device compression spring works to close umbrella between middle frame block and the upper frame block.
The oval knee adjustable bicycle of the utility model parasols takes following scheme to realize, it is by pedestal and overcoat and locator card and secondary umbrella socket are set on the shelf behind the bicycle, knee one end is provided with the anticreep pawl, the other end is connected with the undercarriage piece, device button and fixed claw and umbrella stand bar on the undercarriage piece, quarter butt is installed between upper frame block and the undercarriage piece, middle frame block is installed on the quarter butt, device compression spring between middle frame block and the upper frame block, the umbrella top is provided with umbrella cloth and is fixed by the top cap, base unit in the back shelf on by bolting, outer tube is installed on the pedestal, outer tube is provided with highly different locating holes, outer sleeve upper is adorned secondary umbrella socket, knee inserts in the outer tube, install locator card on the knee and Baltimore groove is set, the anticreep pawl blocks Baltimore groove, guarantee that knee is unlikely by pull-off, undercarriage block assembly knee upper end also is provided with fixed claw and button, and middle frame block and quarter butt are slidingly matched, and compression spring device is between middle frame block and upper frame block, upper frame block center fixture quarter butt, upper frame block is connected with the top cap by screw thread, undercarriage piece and middle frame block and upper frame block device umbrella stand bar, and it is topped fixedly connected by silk thread on the umbrella stand bar that umbrella cloth is the inequilateral polygon.
The effect of the oval knee adjustable bicycle of the utility model parasols is simple in structure, easy and safe to operate, do not block sight line, the two umbrellas of major-minor, umbrella cover ovalize, width is suitable, can move before and after the umbrella cover center, the flat heart bending of umbrella bar is applicable to sun-shading rain-proof on the bicycle, cost is low, easily promotes the use of conveniently.
The oval knee adjustable bicycle of the utility model parasols will be further described in conjunction with the accompanying drawings.
Accompanying drawing is the structural representation of the oval knee adjustable bicycle of the utility model parasols.
The secondary umbrella 7-of the secondary umbrella socket of 1-pedestal 2-outer tube 3-locator card 4-5-anticreep pawl 6-knee 8-undercarriage piece 9-button 10-fixed claw 11-umbrella stand bar 12-quarter butt 13-middle frame block 14-compression spring 15-upper frame block 16-top cap 17-umbrella cloth
With reference to accompanying drawing, it is bolt device to be set on shelf behind the bicycle by pedestal (1) for the oval knee adjustable bicycle of a utility model parasols, antitheft lockhole is set on the pedestal (1) to be locked together shelf behind pedestal (1) and the bicycle by spring lock, outer tube (2) is fixed in the rectangular aperture that differing heights was gone up and be provided with to pedestal (1), locator card (3) protrudes from the hole and locatees, secondary umbrella socket (4) is fixed in the upper end of outer tube (2), and secondary umbrella (6) and anticreep pawl (5) be set, knee (7) inserts in the outer tube (2), knee (7) lower device locator card (3) and groove is set, block by anticreep pawl (5) and not to be pulled out, undercarriage piece (8) is installed on knee (7) upper end, undercarriage piece (8) is gone up device button (9) and fixed claw (10) and umbrella stand bar (11), quarter butt (12) slides to pass middle frame block (13) and compress spring (14) and is installed between the upper frame block (15), top cap (16) is by being threadedly connected on the upper frame block (15), and umbrella cloth (17) cover is connected by silk thread above placing umbrella stand bar (11).
The embodiment of the oval knee adjustable bicycle of the utility model parasols, earlier with pedestal (1) by bolting on bicycle luggage carrier, adjust the position of locator card (3) in outer tube (2), fixing behind the locating hole of selection certain altitude, hand rest frame piece (8) of staying, the another hand is pinned top cap (16) action downwards, make quarter butt (12) insert behind undercarriage piece (8) endoporus and the pawl that is fixed (10) catches on, umbrella cloth (17) struts, finish the parachute-opening program, can insert standby secondary umbrella (6) when needing.Press button (9) when closing umbrella, fixed claw (10) and quarter butt (12) are thrown off, upper frame block (15) is increased by the effect of compression spring (14) with the distance of middle frame block (13), metamorphosis by umbrella stand bar (11) makes umbrella cover close the ridge automatically, press locator card (3) then, move down rotation and can fall pedestal (1) bottom always, close the umbrella EP (end of program).
Claims (1)
1, it is to be made of with umbrella cloth (17) knee (7) and umbrella stand bar (11) for a kind of oval knee adjustable bicycle parasols, it is characterized in that pedestal (1) is provided with slot and is installed on behind the bicycle on the shelf, antitheft lockhole is set on the pedestal (1) to be locked together shelf behind pedestal (1) and the bicycle by spring lock, outer tube (2) is installed on the rectangular aperture that differing heights was gone up and be provided with to pedestal (1), locator card (3) protrudes from the hole and locatees, secondary umbrella socket (4) is fixed in the upper end of outer tube (2), and secondary umbrella (6) and anticreep pawl (5) be set, knee (7) inserts in the outer tube (2), knee (7) lower device locator card (3) and groove is set, block by anticreep pawl (5), undercarriage piece (8) is installed on knee (7) upper end, undercarriage piece (8) is gone up device button (9) and fixed claw (10) and umbrella stand bar (11), quarter butt (12) slides to pass middle frame block (13) and compress spring (14) and is installed between the upper frame block (15), top cap (16) is by being threadedly connected on the upper frame block (15), and umbrella cloth (17) cover is connected by silk thread above placing umbrella stand bar (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93230371 CN2157693Y (en) | 1993-03-08 | 1993-03-08 | Adjustable sun shade umbrella for bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93230371 CN2157693Y (en) | 1993-03-08 | 1993-03-08 | Adjustable sun shade umbrella for bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2157693Y true CN2157693Y (en) | 1994-03-02 |
Family
ID=33807043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93230371 Expired - Fee Related CN2157693Y (en) | 1993-03-08 | 1993-03-08 | Adjustable sun shade umbrella for bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2157693Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108158155A (en) * | 2017-12-05 | 2018-06-15 | 浙江腾鑫伞业有限公司 | A kind of umbrella handle with curved telescopic shaft |
-
1993
- 1993-03-08 CN CN 93230371 patent/CN2157693Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108158155A (en) * | 2017-12-05 | 2018-06-15 | 浙江腾鑫伞业有限公司 | A kind of umbrella handle with curved telescopic shaft |
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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 |