CN201692257U - Walk assist vehicle - Google Patents
Walk assist vehicle Download PDFInfo
- Publication number
- CN201692257U CN201692257U CN2010202251463U CN201020225146U CN201692257U CN 201692257 U CN201692257 U CN 201692257U CN 2010202251463 U CN2010202251463 U CN 2010202251463U CN 201020225146 U CN201020225146 U CN 201020225146U CN 201692257 U CN201692257 U CN 201692257U
- Authority
- CN
- China
- Prior art keywords
- frame
- connecting rod
- umbrella
- aided bicycle
- travelling aided
- 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 - Lifetime
Links
- 238000005452 bending Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
The utility model discloses a walk assist vehicle, which comprises a left holding frame and a right holding frame, an X-shaped connecting frame and a seat cushion, the seat cushion is connected between the left holding frame and the right holding frame in spanning way, the X-shaped connecting frame is hinged the left holding frame and the right holding frame, and a locking mechanism is arranged between the X-shaped connecting frame and the two holding frames. The locking mechanism comprises a connecting rod, a bayonet lock and a rotation lock hook, the connecting rod is hinged between the X-shaped connecting frame and the two holding frames, the bayonet lock is arranged on the connecting rod, and the rotation lock hook is arranged at the corresponding part of the X-shaped connecting rod. By adopting the technical scheme, accidental bending of the folding walk assist vehicle can be effectively avoided after adding the locking device on the walk assist vehicle, the extension is reliable, and an umbrella seat for storing an umbrella is also integrated thereon, so as to prevent the umbrella from affecting the use of the walk assist vehicle.
Description
Technical field:
This utility model relates to a kind of travelling aided bicycle.
Background technology:
The part travelling aided bicycle is arranged in order to save the storage area on the market, be designed to folding structure, but in people's process used in everyday, sometimes usually occur influencing the normal use of travelling aided bicycle, in addition after launching because of launching deficiency or amounted to by external force effect accident, user carries umbrella when going out, can only be hung on umbrella on the pipe fitting of travelling aided bicycle, but easy like this causing because of umbrella disturbs the normal use that influences travelling aided bicycle perhaps hinders user operation travelling aided bicycle.
Summary of the invention:
The purpose of this utility model is in order to overcome the shortcoming of above-mentioned prior art, to provide a kind of expansion back safe and reliable, the travelling aided bicycle easily of going on a journey.
For achieving the above object, the technical scheme that this utility model provides is: a kind of travelling aided bicycle, include left and right sidesing supporting frame, X-shaped link and seat cushion, and seat frame is connected between the left and right sidesing supporting frame, the X-shaped link becomes hinged with left and right sidesing supporting frame, is provided with retaining mechanism between X-shaped link and two bracing frames.
Described retaining mechanism includes connecting rod, bayonet lock and rotation latch hook, and rod hinge connection is between X-shaped link and two bracing frames, and bayonet lock is located on the connecting rod, rotates latch hook and is located at X-shaped connecting rod corresponding position.
Between left and right sidesing supporting frame, also be provided with the glove bag, on bracing frame, be provided with the umbrella shank of placing for umbrella.
After adopting technique scheme, after travelling aided bicycle has increased locking device, effectively avoid this folding travelling aided bicycle to produce accident and amount to, it is reliable that it is launched, and is integrated with the umbrella shank of placing for umbrella simultaneously, avoids causing influencing the use of travelling aided bicycle because of hanging umbrella.
Description of drawings:
Fig. 1 is the folded position structure chart of this utility model travelling aided bicycle;
Fig. 2 is the structural representation of this utility model travelling aided bicycle retaining mechanism locking state;
Fig. 3 is this utility model travelling aided bicycle open mode structure chart.
The specific embodiment:
Now elaborate this utility model in conjunction with the accompanying drawings:
The travelling aided bicycle of present embodiment includes left bracing frame 1, right bracing frame 2, seat cushion 6 and X-shaped link 3, X-shaped link 3 and left and right sidesing supporting frame 1,2 one-tenth hinged, at X-shaped link 3 and left and right sidesing supporting frame 1, be hinged with connecting rod 31 between 2,32, while connecting rod 31,32 are provided with bayonet lock 33,34, at left and right sidesing supporting frame 1,2 corresponding positions are hinged with respectively rotates latch hook 11,21, two rotate latch hook 11,21 hook portion 11a, be connected with drawstring 4 between the 21a, during use, in the time will launching travelling aided bicycle fully, rotate latch hook 11,21 catch on bayonet lock 33 automatically under the effect of gravity, 34, so just can prevent that travelling aided bicycle from meeting accident amounts to, if will amount to travelling aided bicycle, as long as pulling drawstring 4, rotate latch hook 11,21 hook portion 11a, 21a will break away from bayonet lock 33,34, the operator is manually left and right sidesing supporting frame 1,2 pressings just realize having amounted to, as shown in Figure 3.On bracing frame 1,2, be provided with the umbrella shank of placing for umbrella 5, between left bracing frame 1 and right bracing frame 2, also be provided with glove bag 7 in addition, make things convenient for user to place article.
Summary; it only is the preferable specific embodiment of this utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.
Claims (4)
1. a travelling aided bicycle includes left and right sidesing supporting frame, X-shaped link and seat cushion, and seat frame is connected between the left and right sidesing supporting frame, and the X-shaped link becomes hinged with left and right sidesing supporting frame, it is characterized in that: be provided with retaining mechanism between X-shaped link and two bracing frames.
2. a kind of travelling aided bicycle according to claim 1, it is characterized in that: described retaining mechanism includes connecting rod, bayonet lock and rotation latch hook, rod hinge connection is between X-shaped link and two bracing frames, and bayonet lock is located on the connecting rod, rotates latch hook and is located at X-shaped connecting rod corresponding position.
3. a kind of travelling aided bicycle according to claim 1 is characterized in that: also be provided with the glove bag between left and right sidesing supporting frame.
4. a kind of travelling aided bicycle according to claim 1 is characterized in that: be provided with the umbrella shank of placing for umbrella on bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202251463U CN201692257U (en) | 2010-06-13 | 2010-06-13 | Walk assist vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202251463U CN201692257U (en) | 2010-06-13 | 2010-06-13 | Walk assist vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201692257U true CN201692257U (en) | 2011-01-05 |
Family
ID=43393498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202251463U Expired - Lifetime CN201692257U (en) | 2010-06-13 | 2010-06-13 | Walk assist vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201692257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018175667A (en) * | 2017-04-19 | 2018-11-15 | 株式会社幸和製作所 | Wheeled walker |
| CN112603676A (en) * | 2020-12-22 | 2021-04-06 | 佛山市丰和医疗科技有限公司 | Wheelchair folding mechanism and folding wheelchair |
-
2010
- 2010-06-13 CN CN2010202251463U patent/CN201692257U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018175667A (en) * | 2017-04-19 | 2018-11-15 | 株式会社幸和製作所 | Wheeled walker |
| CN112603676A (en) * | 2020-12-22 | 2021-04-06 | 佛山市丰和医疗科技有限公司 | Wheelchair folding mechanism and folding wheelchair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FOSHAN NANHAI RUILIN ALUMINIUM PRODUCT CO., LTD. Free format text: FORMER OWNER: CHEN JUXIANG Effective date: 20130624 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130624 Address after: 528223 Guangdong city of Foshan province Jinsha Danzao Town, Nanhai District West Development Zone back seat Patentee after: FOSHAN NANHAI RUILIN ALUMINUM PRODUCT CO., LTD. Address before: 528223 Guangdong province Foshan City West Development Zone, Jinsha Town, Nanhai District Baiyun company Patentee before: Chen Juxiang |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110105 |