CN201447022U - A foldable two-purpose bicycle - Google Patents

A foldable two-purpose bicycle Download PDF

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Publication number
CN201447022U
CN201447022U CN2009200586506U CN200920058650U CN201447022U CN 201447022 U CN201447022 U CN 201447022U CN 2009200586506 U CN2009200586506 U CN 2009200586506U CN 200920058650 U CN200920058650 U CN 200920058650U CN 201447022 U CN201447022 U CN 201447022U
Authority
CN
China
Prior art keywords
carframe
vehicle frame
bicycle
shopping
handle
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
Application number
CN2009200586506U
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Chinese (zh)
Inventor
林美森
Original Assignee
林美森
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 林美森 filed Critical 林美森
Priority to CN2009200586506U priority Critical patent/CN201447022U/en
Application granted granted Critical
Publication of CN201447022U publication Critical patent/CN201447022U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a foldable two-purpose bicycle, which comprises a middle carframe, a front carframe and a rear carframe, wherein the upright stems on two sides of the middle carframe are hinged to the front carframe and the rear carframe separately; the front carframe and the rear carframe rotate and fold by taking the two upright stems of the middle carframe as center, and a locking device is set between the middle carframe and the front carframe, and between the middle carframe and the rear carframe. The front carframe and the rear carframe that can fold with the middle carframe are provided with equipments of a bicycle, and a locking device is mounted on a coupling spindle among the middle carframe, the front carframe and the rear carframe, so that the bicycle can be folded into a shopping handcart, which remains original function as ride instead of walk, and can be used as a shopping handcart. The utility model is convenient and anti-theft, secure and reliable with features like reasonable structure, strong serviceability and convenient for storage, and is suitable for riding and shopping.

Description

Collapsible dual-purpose bicycle
[technical field]
The utility model relates to a kind of bicycle, relates in particular to a kind of collapsible dual-purpose bicycle that can fold out shopping cart by vehicle frame.
[background technology]
Bicycle is a kind of traditional riding instead of walk and transportation means, no matter how bicycle develops and change, can folding of bicycle also just come design-calculated according to collection and convenient in carrying as present, and its function still is the mono-walking-replacing tool.As removing market shopping by bike, bicycle also needs to be placed on the keeping of keeping station, the shopping cart that when shopping, must provide with the market, and the stolen incident of bicycle takes place in people's car separation easily like this.Though the shopping cart that the market provides is a kind of fine handbarrow, go home as the shopping special use if make the individual purchase one one, wait for collection and bring certain trouble, be unpractical.
[utility model content]
In order to overcome the above-mentioned shortcoming of prior art, the utility model is the instrument of riding instead of walk when providing a kind of people to go out, and it is exactly the shopping cart of a practicality that car is folded up, not only convenient but also theft-proof collapsible dual-purpose bicycle.
The technical method that its technical matters that solves the utility model adopts is: a kind of collapsible dual-purpose bicycle, middle vehicle frame, front vehicle frame and back vehicle frame are arranged, the vertical rod on vehicle frame both sides links with front vehicle frame and back vehicle frame respectively by hinged in described, front vehicle frame and back vehicle frame are center rotation and folding with two vertical rods of middle vehicle frame, and middle vehicle frame and front vehicle frame and in vehicle frame and after blocking device is installed between the vehicle frame.
The movable push handle of anchor fitting is housed on the vertical rod on middle vehicle frame both sides, folding bogie wheel is housed in the bottom of middle vehicle frame.
Described front vehicle frame is equipped with front fork, front-wheel, storage thing basket, steering handle and front and back brake crank, wherein steering handle the axle and front vehicle frame between snap close is housed, the left handle that described steering handle is provided with partial gear by two the inners is meshed with right handle and forms, and between left handle and right handle snap close is housed.
Described back vehicle frame is equipped with sits bag, trailing wheel, foot-operated, sprocket transmission device and bracing frame, one of them foot-operated can folding.
Be equipped with in described front vehicle frame, back vehicle frame and front vehicle frame and the corresponding position of storage thing basket and buckle.
The beneficial effects of the utility model are: can outfit from garage be installed with the front vehicle frame of middle vehicle frame folding and back vehicle frame, and on the coupling spindle blocking device is being installed between vehicle frame and front vehicle frame and the back vehicle frame, just bicycle folding can be become a shopping cart, both kept the original function of riding instead of walk of bicycle, increase the function of shopping cart again, not only convenient but also antitheft, the utlity model has the characteristics that rational in infrastructure, safe and reliable, applicability is strong and be convenient to collect, the usefulness that suitable people do shopping by bike.
[description of drawings]
Fig. 1 is the structural representation of the utility model bicycle state;
Fig. 2 is the structural representation of the folding shopping cart of the utility model;
Fig. 3 is the enlarged drawing of movable push handle 6 among Fig. 1.
Among the figure: vehicle frame among the 1-, 2-front vehicle frame, vehicle frame behind the 3-, 4-vertical rod, the 5-blocking device, 6-movable push handle, 7-bogie wheel, 8-front fork, the 9-front-wheel, 10-storage thing basket, 11-steering handle, the 12-brake crank, 13-snap close, 14-partial gear, 15-sits bag, the 16-trailing wheel, and 17-is foot-operated, the 18-sprocket transmission device, the 19-hook, 20-buckles.
[specific embodiment]
Below in conjunction with drawings and Examples the utility model is further specified:
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of collapsible dual-purpose bicycle has middle vehicle frame 1, front vehicle frame 2 and back vehicle frame 3, links with front vehicle frame 2 and back vehicle frame 3 respectively by hinged on the vertical rod on middle vehicle frame 1 both sides; Middle vehicle frame 1 and front vehicle frame 2 and in blocking device 5 is installed between vehicle frame 1 and the back vehicle frame 3, the function that this blocking device 5 has locking and opens, energy centering vehicle frame 1, front vehicle frame 2 and after play fixation between the vehicle frame 3; The movable push handle 6 of anchor fitting is housed on the vertical rod 4 on middle vehicle frame 1 both sides, and this movable push handle 6 is as the handle of shopping cart, and it is to open it or tighten up by being contained in anchor fitting between vertical rod 4 and the movable push handle 6; In the bottom of middle vehicle frame 1 folding bogie wheel 7 is housed, these bogie wheel 7 folding tightening up when being used as bicycle and using when being used as shopping cart and using, are put down this bogie wheel 7 and are made shopping cart rear supporting wheel usefulness, and this bogie wheel 7 is a cardan wheel.Be equipped with and existing front fork 8, front-wheel 9, storage thing basket 10, steering handle 11 and front and back brake crank 12 in front vehicle frame 2 from the identical outfit of garage, wherein between the rotating shaft of steering handle 12 and front vehicle frame 2, snap close 13 is housed, when being used as bicycle use and making this snap close 13 is opened, turning of bicycle handle 11 just can rotate the assurance direction; Be used as the shopping cart time spent, will pin between the rotating shaft of steering handle 11 and the front vehicle frame 2 by this snap close 13, front-wheel 9 just can not swing; The left handle that this steering handle 11 is provided with partial gear 14 by two the inners is meshed with right handle and forms, between left handle and right handle, snap close 13 is housed, when being used as bicycle use, left handle and right handle are launched, it is exactly turning of bicycle handle 11 that snap close 13 is buckled; Be used as the shopping cart time spent, snap close 13 is opened, left and right sides handle is amounted to lay vertical with rotating shaft, is equipped with and existing seat bag 15 from the identical outfit of garage, trailing wheel 16, foot-operated 17, sprocket transmission device 18 and bracing frame at back vehicle frame 3, and wherein foot-operated 17 is collapsible riding; On above-mentioned front vehicle frame 2 and back vehicle frame 3, be equipped with and store the hook 19 that thing basket 10 connects.When doing the bicycle use, hang over buckling on 20 of front vehicle frame 2, not only make things convenient for the shipment thing but also hinder by bike by linking up with 19 storage thing baskets 10; Be used as the shopping cart time spent, hang over buckling on 20 between front vehicle frame 2 and the back vehicle frame 3, just become the storage thing basket 10 on the shopping cart by linking up with 19 storage thing baskets 10, not only convenient but also light during shopping.On middle vehicle frame 1, folding front vehicle frame 2 and back vehicle frame 2, be equipped with and have now from the identical outfit of garage, and on the coupling spindle 13 between middle vehicle frame 1 and front vehicle frame 2 and the back vehicle frame 3, blocking device 5 is installed, just bicycle folding can be become a shopping cart, keeping original the riding instead of walk of bicycle to increase the function of shopping cart during function again, not only convenient but also antitheft, have rational in infrastructure, safe and reliable, applicability strong, be convenient to characteristics such as collection, the usefulness that suitable people do shopping by bike.

Claims (1)

1. collapsible dual-purpose bicycle, it is characterized in that: middle vehicle frame, front vehicle frame and back vehicle frame are arranged, the vertical rod on vehicle frame both sides links with front vehicle frame and back vehicle frame respectively by hinged in described, front vehicle frame and back vehicle frame are center rotation and folding with two vertical rods of middle vehicle frame, and middle vehicle frame and front vehicle frame and in vehicle frame and after blocking device is installed between the vehicle frame.
CN2009200586506U 2009-06-18 2009-06-18 A foldable two-purpose bicycle Expired - Fee Related CN201447022U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200586506U CN201447022U (en) 2009-06-18 2009-06-18 A foldable two-purpose bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200586506U CN201447022U (en) 2009-06-18 2009-06-18 A foldable two-purpose bicycle

Publications (1)

Publication Number Publication Date
CN201447022U true CN201447022U (en) 2010-05-05

Family

ID=42551739

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200586506U Expired - Fee Related CN201447022U (en) 2009-06-18 2009-06-18 A foldable two-purpose bicycle

Country Status (1)

Country Link
CN (1) CN201447022U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2978112A1 (en) * 2011-07-19 2013-01-25 Redcost Storage container for storing e.g. foldable/dismountable bicycle in boat for conducting bicycle races in camping-site, has foldable/dismountable shopping trolley mounted behind foldable/dismountable bicycle
CN104326050A (en) * 2014-10-20 2015-02-04 范志东 Folding type electric traffic tool
CN106218790A (en) * 2016-08-25 2016-12-14 武汉商学院 Multi-function bicycle
CN106428354A (en) * 2016-10-21 2017-02-22 崔璨 Transformable electric vehicle
CN106800066A (en) * 2017-01-17 2017-06-06 上海电力学院 Folding type bicycle for shopping

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2978112A1 (en) * 2011-07-19 2013-01-25 Redcost Storage container for storing e.g. foldable/dismountable bicycle in boat for conducting bicycle races in camping-site, has foldable/dismountable shopping trolley mounted behind foldable/dismountable bicycle
CN104326050A (en) * 2014-10-20 2015-02-04 范志东 Folding type electric traffic tool
CN106218790A (en) * 2016-08-25 2016-12-14 武汉商学院 Multi-function bicycle
CN106428354A (en) * 2016-10-21 2017-02-22 崔璨 Transformable electric vehicle
CN106800066A (en) * 2017-01-17 2017-06-06 上海电力学院 Folding type bicycle for shopping

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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: 20100505

Termination date: 20120618