CN201597685U - Electric bicycle and motorcycle provided with emergency wheels - Google Patents
Electric bicycle and motorcycle provided with emergency wheels Download PDFInfo
- Publication number
- CN201597685U CN201597685U CN200920284456XU CN200920284456U CN201597685U CN 201597685 U CN201597685 U CN 201597685U CN 200920284456X U CN200920284456X U CN 200920284456XU CN 200920284456 U CN200920284456 U CN 200920284456U CN 201597685 U CN201597685 U CN 201597685U
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- wheel
- emergency wheels
- emergency
- support
- wheels
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Abstract
The utility model relates to an electric bicycle and a motorcycle which are provided with emergency wheels. A frame (1) is provided with a storage box (15), emergency wheels (6) are mounted inside the storage box (15), a chain storage box (18) is mounted on a hub of a rear wheel (5) and holds a chain (13), a driving gear is arranged on a hub head of the rear wheel (5), two sides of each of a front fork (2) and a rear fork (3) are respectively provided with mounting bases (7), the two emergency wheels (6) are mounted on the mounting bases (7) of the front fork (2) through mounting frames (8) and bolts on the emergency wheels (6), wheels (9) are arranged on wheel axles (10), the wheel axles (10) are mounted on a support (11), the support (11) is fixedly connected with the mounting frames (8), and a driven gear (12) is arranged on the wheel shaft (10) of one emergency wheel (6). The electric bicycle and the motorcycle which are provided with the emergency wheels are simple in structure, low in cost, fast in installation and convenient in use, avoid tire burst or under-inflation, and guarantee running safety.
Description
Technical field
The present invention relates to Bicycles and Motorcycles, be specifically related to a kind of Electrical Bicycle and motor bike that is equipped with emergency wheels.
Background technology
Electrical Bicycle and motor bike are quick, flexible, the cheap running vehicles of people.People are in the process of using Electrical Bicycle and motor bike; blow out or the deficency phenomenon through regular meeting; especially summer, frequency was higher; existing Electrical Bicycle and motor bike weight are big; be not equipped with emergency wheels again; repair very difficulty of shop and in time seek, bring very big inconvenience and trouble therefore for work and life.
Summary of the invention
The objective of the invention is to: a kind of Electrical Bicycle and motor bike that is equipped with emergency wheels is provided,, conveniently continues to travel when blowing out or during the deficency phenomenon, in time changing the emergency wheels that is equipped with.
Technical solution of the present invention is: this car comprises vehicle frame, front fork, back vent, front-wheel and trailing wheel, in the front and back end of vehicle frame front fork and back vent is installed respectively, and front-wheel is installed on the front fork, and trailing wheel is installed on the back vent, whole formation car; It is characterized in that: depository dish is installed on vehicle frame, emergency wheels is installed in the depository dish, the chain storage case is installed on the wheel hub of trailing wheel, chain is accommodated in the chain storage case, on the wheel hub head of trailing wheel, driving gear is installed, mount pad is installed respectively on the both sides of front fork and back vent, and two emergency wheels are installed on the mount pad of front fork by erecting frame on it and bolt, or two emergency wheels are installed on the mount pad of back vent by erecting frame on it and bolt; Emergency wheels is made up of wheel, wheel shaft, support and erecting frame, and wheel is installed on wheel shaft, and wheel shaft is rack-mount, and erecting frame is fixedly connected on support; On the wheel shaft of an emergency wheels driven gear is installed therein.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present invention, assembly wrench and the vee shape piece of stopping in depository dish.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present invention, emergency wheels is installed in the depository dish by the fixed mount in the depository dish.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present invention, when emergency wheels is installed on the trailing wheel, the vee shape piece of stopping is installed, is constituted the vee shape piece of stopping by foot-operated arm and brake arm connection, the stop flex point of piece of vee shape is installed on the erecting frame of emergency wheels.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present invention, be positioned on the erecting frame of the emergency wheels on the trailing wheel making leaf spring is installed, the terminal construction opening of making leaf spring C shape draw-in groove forward, this C shape draw-in groove engaging brake arm.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present invention, be positioned at the downward C shape draw-in groove of construction opening on the vehicle frame of trailing wheel, the foot-operated arm of this C shape draw-in groove engaging.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present invention, emergency wheels is made up of wheel, wheel shaft, support, and wheel is installed on wheel shaft, and the front end of support is fixed on the wheel shaft; Be installed in the movable wheel shaft that connects front-wheel in middle part of the support of the emergency wheels on the front-wheel, the rear end of support is by on the mount pad of Bolt Connection front fork; Be installed in the movable wheel shaft that connects trailing wheel in middle part of the support of the emergency wheels on the trailing wheel, the rear end of support is by on the mount pad of Bolt Connection back vent.
Blow out or during deficency, two emergency wheels are taken out from depository dish when front-wheel, emergency wheels is installed in respectively on the mount pad of front fork both sides by erecting frame and bolt, can continue to travel; When trailing wheel is blown out or during deficency, two emergency wheels and the vee shape piece of stopping is taken out from depository dish, emergency wheels is installed in respectively on the mount pad of back vent both sides by erecting frame and bolt, wherein the driven gear of an emergency wheels connects the driving gear of trailing wheel by chain, the vee shape piece of stopping is installed on the erecting frame of emergency wheels, can continue to travel; When needs slow down or glancing impact, pin is stepped on the stop foot-operated arm of piece of vee shape, brake arm emergency brake wheel; Lift the pin brake off, the making leaf spring resilience, the opening of compressing tablet spring end C shape draw-in groove is forward held brake arm.
Of the present invention simple in structure, with low cost, quick for installation, easy to use, avoid blowing out or the embarrassment of deficency, guarantee driving safety.
Description of drawings
Fig. 1 installs the Electrical Bicycle scheme drawing of emergency wheels for front-wheel
Fig. 2 installs the Electrical Bicycle scheme drawing of emergency wheels for trailing wheel
Fig. 3 installs the stop Electrical Bicycle scheme drawing of piece of emergency wheels vee shape for trailing wheel
Fig. 4 is one of emergency wheels scheme drawing
Fig. 5 is two of an emergency wheels scheme drawing
Fig. 6 is three of an emergency wheels scheme drawing
Fig. 7 is the lateral plan of Fig. 6
Fig. 8 is four of an emergency wheels scheme drawing
Fig. 9 is the lateral plan of Fig. 8
Figure 10 is Fig. 6 emergency wheels installing condition scheme drawing
Figure 11 is Fig. 6 emergency wheels running condition scheme drawing
Figure 12 is Fig. 8 emergency wheels installing condition scheme drawing
Figure 13 is Fig. 8 emergency wheels running condition scheme drawing
Figure 14 is the trailing wheel scheme drawing of Fig. 1
Figure 15 is the scheme drawing of chain storage case
Figure 16 is an emergency wheels depository dish scheme drawing
Figure 17 installs the motor bike scheme drawing of emergency wheels for front-wheel
Figure 18 installs the motor bike scheme drawing of emergency wheels for trailing wheel
Among the figure: 1, vehicle frame, 2, front fork, 3, back vent, 4, front-wheel, 5, trailing wheel, 6, emergency wheels, 7, mount pad, 8, erecting frame, 9, wheel, 10, wheel shaft, 11, support, 12, driven gear, 13, chain, 14, driving gear, 15, depository dish, 16, fixed mount, 17, spanner, 18, the chain storage case, 19, the vee shape piece of stopping, 20, foot-operated arm, 21, brake arm, 22,23, C shape draw-in groove, 24, making leaf spring.
The specific embodiment
Shown in Fig. 1-18, this car comprises vehicle frame 1, front fork 2, back vent 3, front-wheel 4 and trailing wheel 5, in the front and back end of vehicle frame 1 front fork 2 and back vent 3 is installed respectively, and front-wheel 4 is installed on the front fork 2, and trailing wheel 5 is installed on the back vent 3, whole formation car; It is characterized in that: depository dish 15 is installed on vehicle frame 1, emergency wheels 6 is installed in the depository dish 15, chain storage case 18 is installed on the wheel hub of trailing wheel 5, chain 13 is accommodated in the chain storage case 18, driving gear 14 is installed on the wheel hub head of trailing wheel 5, on the both sides of front fork 2 and back vent 3, mount pad 7 is installed respectively, two emergency wheels 6 are installed on the mount pad 7 of front fork 2 by erecting frame on it 8 and bolt, or two emergency wheels 6 are installed on the mount pad 7 of back vent 3 by erecting frame on it 8 and bolt; Emergency wheels 6 is made up of wheel 9, wheel shaft 10, support 11 and erecting frame 8, and wheel 9 is installed on wheel shaft 10, and wheel shaft 10 is installed on the support 11, and erecting frame 8 is fixedly connected on support 11; Driven gear 12 is installed on the wheel shaft 10 of an emergency wheels 6 therein.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present utility model, assembly wrench 17 and the vee shape piece 19 of stopping in depository dish 15.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present utility model, emergency wheels 6 is installed in the depository dish 15 by the fixed mount 16 in the depository dish 15.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present utility model, the vee shape piece 19 of stopping when being installed on the trailing wheel 5, emergency wheels 6 is installed, connected by foot-operated arm 20 and brake arm 21 and to constitute the vee shape piece 19 of stopping, the stop flex point of piece 19 of vee shape is installed on the erecting frame 8 of emergency wheels 6.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present utility model, making leaf spring 24 is installed on the erecting frame 8 of emergency wheels 6, the terminal construction opening of making leaf spring 24 C shape draw-in groove 22 forward, these C shape draw-in groove 22 engaging brake arms 21.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present utility model, the downward C shape draw-in groove 23 of construction opening on the vehicle frame 1 that is positioned at trailing wheel 5, the foot-operated arm 20 of these C shape draw-in groove card 23 engagings.
In the Electrical Bicycle and motor bike of outfit emergency wheels of the present utility model, emergency wheels 6 is made up of wheel 9, wheel shaft 10, support 11, and wheel 9 is installed on wheel shaft 10, and the front end of support 11 is fixed on the wheel shaft 10; Be installed in the movable wheel shaft 10 that connects front-wheel 4 in middle part of the support 11 of the emergency wheels 6 on the front-wheel 4, the rear end of support 11 is by on the mount pad 7 of Bolt Connection front fork 2; Be installed in the movable wheel shaft 10 that connects trailing wheel 5 in middle part of the support 11 of the emergency wheels 6 on the trailing wheel 5, the rear end of support 11 is by on the mount pad 7 of Bolt Connection back vent 3.
Blow out or during deficency, two emergency wheels are taken out from depository dish 15 when front-wheel, emergency wheels 6 is installed in respectively on the mount pad of front fork 2 both sides by erecting frame 8 and bolt, can continue to travel; When trailing wheel is blown out or during deficency, two emergency wheels 6 and vee shape are stopped piece 19 from depository dish 15 taking-ups, emergency wheels 6 is installed on the mount pad 7 of back vent 3 both sides respectively by erecting frame 8 and bolt, wherein the driven gear 12 of an emergency wheels 6 connects the driving gear of trailing wheel 5 by chain 13, the vee shape piece 19 of stopping is installed on the erecting frame 8 of an emergency wheels 6 wherein, can continue to travel; When needs slow down or glancing impact, pin is stepped on the stop foot-operated arm 20 of piece 21 of vee shape, brake arm 21 emergency brakes wheel; Lift the pin brake off, making leaf spring 24 resiliences, the opening of compressing tablet spring end C shape draw-in groove 22 is forward held brake arm.
Another kind of embodiment of the present utility model is, fixed installation emergency wheels 6 on front-wheel 4 and trailing wheel 5, at ordinary times, emergency wheels 6 built on stilts when needs are emergent, unclamp the bolt on the support 11, support 11 is around front-wheel 4 or trailing wheel 5 rotations, emergency wheels 6 lands, and is again that support 11 is fixing, can continue to travel.
Claims (7)
1. be equipped with the Electrical Bicycle and the motor bike of emergency wheels, this car comprises vehicle frame (1), front fork (2), back vent (3), front-wheel (4) and trailing wheel (5), front fork (2) and back vent (3) are installed respectively in the front and back end of vehicle frame (1), front fork (2) is gone up front-wheel (4) is installed, back vent (3) is gone up trailing wheel (5) is installed, whole formation car; It is characterized in that: go up at vehicle frame (1) depository dish (15) is installed, emergency wheels (6) is installed in the depository dish (15), chain storage case (18) is installed on the wheel hub of trailing wheel (5), chain (13) is accommodated in the chain storage case (18), on the wheel hub head of trailing wheel (5), driving gear is installed, on the both sides of front fork (2) and back vent (3), mount pad (7) is installed respectively, two emergency wheels (6) are installed on the mount pad (7) of front fork (2) by erecting frame on it (8) and bolt, or two emergency wheels (6) are installed on the mount pad (7) of back vent (3) by erecting frame on it (8) and bolt; Emergency wheels (6) is made up of wheel (9), wheel shaft (10), support (11) and erecting frame (8), goes up at wheel shaft (10) wheel (9) is installed, and wheel shaft (10) is installed on the support (11), and erecting frame (8) is fixedly connected on support (11); The wheel shaft (10) of an emergency wheels (6) is gone up driven gear (12) is installed therein.
2. the Electrical Bicycle of outfit emergency wheels according to claim 1 and motor bike is characterized in that: assembly wrench (17) and the vee shape piece (19) of stopping in depository dish (15).
3. the Electrical Bicycle of outfit emergency wheels according to claim 1 and motor bike is characterized in that: emergency wheels (6) is installed in the depository dish (15) by the fixed mount (16) in the depository dish (15).
4. the Electrical Bicycle of outfit emergency wheels according to claim 1 and motor bike, it is characterized in that: emergency wheels (6) is installed in trailing wheel (5) installs the vee shape piece (19) of stopping when going up, connected by foot-operated arm (20) and brake arm (21) and to constitute the vee shape piece (19) of stopping, the stop flex point of piece (19) of vee shape is installed on the erecting frame (8) of emergency wheels (6).
5. the Electrical Bicycle of outfit emergency wheels according to claim 1 and motor bike, it is characterized in that: the erecting frame (8) of emergency wheels (6) is gone up making leaf spring (24) is installed, the terminal construction opening of making leaf spring (24) C shape draw-in groove (22) forward, this C shape draw-in groove (22) engaging brake arm (21).
6. the Electrical Bicycle of outfit emergency wheels according to claim 1 and motor bike is characterized in that: go up the downward C shape draw-in groove (23) of construction opening at the vehicle frame that is positioned at trailing wheel (5) (1), this C shape draw-in groove card (23) fits and steps on arm (20).
7. the Electrical Bicycle of outfit emergency wheels according to claim 1 and motor bike, it is characterized in that: emergency wheels (6) is made up of wheel (9), wheel shaft (10), support (11), go up installation wheel (9) at wheel shaft (10), the front end of support (11) is fixed on the wheel shaft (10); Be installed in the movable wheel shaft (10) that connects front-wheel (4) in middle part of the support (11) of the emergency wheels (6) on the front-wheel (4), the rear end of support (11) is by on the mount pad (7) of Bolt Connection front fork (2); Be installed in the movable wheel shaft (10) that connects trailing wheel (5) in middle part of the support (11) of the emergency wheels (6) on the trailing wheel (5), the rear end of support (11) is by on the mount pad (7) of Bolt Connection back vent (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920284456XU CN201597685U (en) | 2009-12-25 | 2009-12-25 | Electric bicycle and motorcycle provided with emergency wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920284456XU CN201597685U (en) | 2009-12-25 | 2009-12-25 | Electric bicycle and motorcycle provided with emergency wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201597685U true CN201597685U (en) | 2010-10-06 |
Family
ID=42808731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920284456XU Expired - Fee Related CN201597685U (en) | 2009-12-25 | 2009-12-25 | Electric bicycle and motorcycle provided with emergency wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201597685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101723012B (en) * | 2009-12-25 | 2012-05-09 | 刘文亮 | Electric bicycle and motorcycle equipped with emergency wheels |
-
2009
- 2009-12-25 CN CN200920284456XU patent/CN201597685U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101723012B (en) * | 2009-12-25 | 2012-05-09 | 刘文亮 | Electric bicycle and motorcycle equipped with emergency wheels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20101006 Termination date: 20121225 |