CN101700801B - Dead-weight bicycle - Google Patents
Dead-weight bicycle Download PDFInfo
- Publication number
- CN101700801B CN101700801B CN200910153803XA CN200910153803A CN101700801B CN 101700801 B CN101700801 B CN 101700801B CN 200910153803X A CN200910153803X A CN 200910153803XA CN 200910153803 A CN200910153803 A CN 200910153803A CN 101700801 B CN101700801 B CN 101700801B
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- China
- Prior art keywords
- plate
- lever assembly
- direction lever
- folding rod
- side board
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Abstract
The invention discloses a dead-load bicycle comprising a main underframe, rear main wheels and steering wheels, wherein the rear main wheels are arranged on two sides of the rear end of the main underframe, and the steering wheels are arranged on two sides of the front end of the main underframe; the rear main wheels are driven by a spindle; a pedal device is arranged above the main underframe and drives the spindle; the steering wheels are arranged on the lower end of a direction lever assembly. The invention is characterized in and has the advantage that a foldable object loading frame is arranged in front of the direction lever assembly. The dead-load bicycle can load objects when the object loading frame is unfolded; the volume of the dead-load bicycle is reduced when the object loading frame is folded, so that the dead-load bicycle is convenient to carry.
Description
Technical field
The present invention relates to a kind of foot-operated vehicle that advances, especially relate to dead-weight bicycle.
Background technology
Traditional scooter much is to utilize the user singly to ride on scooter, and an other pin is gently pedaled ground, makes itself and ground produce friction force, thereby makes scooter and ground produce antagonistic force, takes advantage of a situation to reach scooter and user are pushed ahead.In order to make scooter continue to advance, just must constantly use pedal ground, and mainly providing the user, the deflecting bar of scooter adjusts direction that scooter advances and the function that user's part body-support is provided, this mode that must very not pedal ground by single pin, more like a kind of sports equipment, but not walking-replacing tool.Disclosed a kind of scooter in the patent of existing China Patent No. 200820120343.1, comprise main floor, stretcher, driving wheel and imput shaft, driving wheel is arranged on the imput shaft, also be provided with driving gear on the imput shaft, stretcher is arranged with the tooth bar that drives driving gear, be provided with the unidirectional rotation device between imput shaft and driving gear or the driving wheel, its advantage is when human body during to the stretcher weight application, tooth bar moves downward the forward rotation that drives driving gear, driving gear drives driving wheel by imput shaft travels forward scooter, when pin lifts, the tooth bar upward movement drives the backward rotation of driving gear, owing to be provided with the unidirectional rotation device between imput shaft and driving gear or the driving wheel, driving wheel can't rotate, and has guaranteed normally advancing of scooter.But also there are some shortcomings in it, and scooter drives a people only and moves ahead, and can not load other people or article simultaneously.
Summary of the invention
But technical matters to be solved by this invention provides a kind of dead-weight bicycle of loaded with articles.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of dead-weight bicycle, comprise main underframe, back main wheel and steering wheel, described back main wheel is arranged on the both sides, rear end of main underframe, described steering wheel is arranged on the front end both sides of described main underframe, described back main wheel is by main shaft drives, described main underframe top is provided with foot pedal apparatus, described foot pedal apparatus drives described main shaft, described steering wheel is arranged on described direction lever assembly lower end, is provided with collapsible dress thing frame before the described direction lever assembly.
Described collapsible dress thing frame comprises dress thing board component and is arranged on the folding rod assembly of dress thing board component both sides, described dress thing board component comprises pre-installed thing plate and back dress thing plate, described folding rod assembly comprises first folding rod and second folding rod, described pre-installed thing plate bottom is provided with front-wheel, described pre-installed thing plate is adorned between the thing plate with the back and is connected by first hinge, described back dress thing plate is connected on the crossbeam of direction lever assembly by second hinge, the montant of described direction lever assembly is provided with vertical chute, one end of first folding rod is coupling at the side of described pre-installed thing plate, one end of second folding rod is installed in described vertical chute, the other end of the other end of described second folding rod and first folding rod is hinged, and described second folding rod is coupling simultaneously at the side of described back dress thing plate.
The direction lever assembly is provided with multi-functional bicycle basket, described multi-functional bicycle basket comprises base plate, left side board, right side board, rear quarter panel and front side plate, described rear quarter panel is fixed on the described direction lever assembly, described left side board is hinged on the left side of described rear quarter panel, described right side board is hinged on the right side of described rear quarter panel, described base plate hinged is on the lower end of described rear quarter panel, described front side plate is hinged on the described base plate, described base plate is arranged between described left side board and the right side board, described base plate is arranged between described left side board and the right side board, be provided with down the band that is flexible coupling between described left side board and the described right side board, be provided with the band that is flexible coupling between described left side board and the described right side board.
Described main underframe is provided with hooking device, described direction lever assembly is provided with blocking device, described hooking device comprises link plate, hook and lockhole, described hook is arranged on the upper end of link plate, described lockhole is arranged on the lower end of link plate, described link plate is provided with connecting panel, fixed leg is movably connected on the connecting panel by adapter shaft, described hook is hung on the whippletree that is arranged on the direction lever assembly, described blocking device comprises riser, transverse slat and the hook that is arranged on the transverse slat, described transverse slat and described riser connect into the L type, the bending part of L type is coupling on the direction lever assembly, be provided with spring between transverse slat and the direction lever assembly, spring is positioned at the transverse slat top, and described hook and described lockhole cooperatively interact.
Compared with prior art, be provided with collapsible dress thing frame before the invention has the advantages that the direction lever assembly.Under dress thing frame deployed condition, can loaded with articles.Under dress thing frame folded state, reduce volume, make bicycle easy to carry.
Because the setting of first hinge, pre-installed thing plate and back dress thing plate be when being in same plane, cargo loading is on dress thing board component the time, and pre-installed thing plate and back dress thing plate can not fold downwards.When needs are folding with dress thing board component, pre-installed thing plate and back dress thing plate is upwards folding, one end of second folding rod can vertically upwards move in the chute, because the other end of second folding rod and the other end of first folding rod are folding hinged, the angle between second folding rod and first folding rod diminishes gradually.Dress thing board component smaller volume after folding is carried convenient.
When each parts of multi-functional bicycle basket are launched, can place article in the multi-functional bicycle basket.When being folded in the front side plate of multi-functional bicycle basket on the base plate, just become seat, child can be sitting on the front side plate, on the band that is flexible coupling can play the effect of safety belt.With front side plate, base plate, left side board and right side board folding after, the shared volume ratio of multi-functional bicycle basket is less.The setting of hangers can be taken off multi-functional bicycle basket from the direction lever assembly, and being provided with of left handle and right handle can make the MPV (Multi-Purpose Vehicle) basket carry, the basket that is used to do shopping etc.
Be hung on the cross bar of direction lever assembly, under the pressure of spring, hook is positioned at lockhole, and hook hooks link plate, and this moment, the main underframe and the direction lever assembly of bicycle were fixed.When needs break away from main underframe and direction lever assembly, apply a horizontal power to riser, making transverse slat is upwards rotation of center with the place of being coupling, spring is compressed, hook can shift out in lockhole, will link up with from the whippletree of direction lever assembly again and take off, this moment main underframe can with the direction lever components apart.Fixed leg on the main underframe is movably connected on the connecting panel by adapter shaft, and the direction lever assembly can left-right rotation.
After hook broke away from from whippletree, dead-weight bicycle can be divided into leading portion and trailing portion, and leading portion can independently use as Foldable pushcart, and it has direction lever assembly and collapsible dress thing plate, can loaded with articles.Trailing portion can be connected with perambulator etc., provides power to perambulator etc.
Description of drawings
Fig. 1 is block diagram of the present invention (one);
Fig. 2 is block diagram of the present invention (two);
Fig. 3 is the constructional drawing of hooking device of the present invention;
Fig. 4 is the cutaway view of hooking device of the present invention.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
A kind of dead-weight bicycle, comprise main underframe 1, back main wheel 2 and steering wheel 3, back main wheel 2 is arranged on the both sides, rear end of main underframe 1, steering wheel 3 is arranged on the front end both sides of main underframe 1, back main wheel 2 is driven by main shaft 4, and main underframe 1 top is provided with foot pedal apparatus 5, foot-operatedly adorns 5 and puts drive shaft 4, steering wheel 3 is arranged on direction lever assembly 6 lower ends, is provided with collapsible dress thing frame before the direction lever assembly 6.
Collapsible dress thing frame comprises dress thing board component and is arranged on the folding rod assembly of dress thing board component both sides, dress thing board component comprises pre-installed thing plate 7 and back dress thing plate 8, the folding rod assembly comprises first folding rod 9 and second folding rod 10, pre-installed thing plate 7 bottoms are provided with front-wheel 11, pre-installed thing plate 7 is adorned between the thing plate 8 with the back and is connected by first hinge, back dress thing plate 8 is connected on the crossbeam of direction lever assembly 6 by second hinge 12, the montant 13 of direction lever assembly 6 is provided with vertical chute 14, one end of first folding rod 9 is coupling at the side of pre-installed thing plate 7, one end of second folding rod 10 is installed in vertical chute 14, the other end of the other end of second folding rod 10 and first folding rod 9 is hinged, and second folding rod 10 is coupling simultaneously at the side of back dress thing plate 8.
Claims (3)
1. dead-weight bicycle, comprise main underframe, back main wheel and steering wheel, described back main wheel is arranged on the both sides, rear end of main underframe, described steering wheel is arranged on the front end both sides of described main underframe, and described back main wheel is by main shaft drives, and described main underframe top is provided with foot pedal apparatus, described foot pedal apparatus drives described main shaft, described steering wheel is arranged on direction lever assembly lower end, it is characterized in that being provided with collapsible dress thing frame before the described direction lever assembly
Described collapsible dress thing frame comprises dress thing board component and is arranged on the folding rod assembly of dress thing board component both sides, described dress thing board component comprises pre-installed thing plate and back dress thing plate, described folding rod assembly comprises first folding rod and second folding rod, described pre-installed thing plate bottom is provided with front-wheel, described pre-installed thing plate is adorned between the thing plate with the back and is connected by first hinge, described back dress thing plate is connected on the crossbeam of direction lever assembly by second hinge, the montant of described direction lever assembly is provided with vertical chute, one end of first folding rod is coupling at the side of described pre-installed thing plate, one end of second folding rod is installed in described vertical chute, the other end of the other end of described second folding rod and first folding rod is hinged, and described second folding rod is coupling simultaneously at the side of described back dress thing plate.
2. a kind of dead-weight bicycle according to claim 1, it is characterized in that the direction lever assembly is provided with multi-functional bicycle basket, described multi-functional bicycle basket comprises base plate, left side board, right side board, rear quarter panel and front side plate, described rear quarter panel is fixed on the described direction lever assembly, described left side board is hinged on the left side of described rear quarter panel, described right side board is hinged on the right side of described rear quarter panel, described base plate hinged is on the lower end of described rear quarter panel, described front side plate is hinged on the described base plate, described base plate is arranged between described left side board and the right side board, be provided with down the band that is flexible coupling between described left side board and the described right side board, be provided with the band that is flexible coupling between described left side board and the described right side board.
3. a kind of dead-weight bicycle according to claim 1, it is characterized in that described main underframe is provided with hooking device, described direction lever assembly is provided with blocking device, described hooking device comprises link plate, hook and lockhole, described hook is arranged on the upper end of link plate, described lockhole is arranged on the lower end of link plate, described link plate is provided with connecting panel, fixed leg on the main underframe is movably connected on the connecting panel by adapter shaft, described hook is hung on the whippletree that is arranged on the direction lever assembly, described blocking device comprises riser, transverse slat and the hook that is arranged on the transverse slat, described transverse slat and described riser connect into the L type, and the bending part of L type is coupling on the direction lever assembly, are provided with spring between transverse slat and the direction lever assembly, spring is positioned at the transverse slat top, and described hook and described lockhole cooperatively interact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910153803XA CN101700801B (en) | 2009-11-10 | 2009-11-10 | Dead-weight bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910153803XA CN101700801B (en) | 2009-11-10 | 2009-11-10 | Dead-weight bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101700801A CN101700801A (en) | 2010-05-05 |
| CN101700801B true CN101700801B (en) | 2011-06-15 |
Family
ID=42155736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910153803XA Expired - Fee Related CN101700801B (en) | 2009-11-10 | 2009-11-10 | Dead-weight bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101700801B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT526317A1 (en) * | 2022-06-21 | 2024-01-15 | Zwt Trading Gmbh | Driving device for transporting a container |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060074B (en) * | 2010-11-20 | 2015-10-21 | 太仓市车中宝休闲用品有限公司 | Stepping snake-shaped sliding plate |
| CN106005176A (en) * | 2016-06-24 | 2016-10-12 | 安金星 | Sports type multifunctional scooter |
-
2009
- 2009-11-10 CN CN200910153803XA patent/CN101700801B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT526317A1 (en) * | 2022-06-21 | 2024-01-15 | Zwt Trading Gmbh | Driving device for transporting a container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101700801A (en) | 2010-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20121110 |