CN105947040A - Space-saving type bicycle - Google Patents
Space-saving type bicycle Download PDFInfo
- Publication number
- CN105947040A CN105947040A CN201610260471.5A CN201610260471A CN105947040A CN 105947040 A CN105947040 A CN 105947040A CN 201610260471 A CN201610260471 A CN 201610260471A CN 105947040 A CN105947040 A CN 105947040A
- Authority
- CN
- China
- Prior art keywords
- space
- pedal
- saving bicycle
- movable block
- fixedly installed
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K3/00—Bicycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H1/00—Supports or stands forming part of or attached to cycles
- B62H1/02—Articulated stands, e.g. in the shape of hinged arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J13/00—Guards for chain, chain drive or equivalent drive, e.g. belt drive
- B62J13/02—Guards for chain, chain drive or equivalent drive, e.g. belt drive shielding only the upper run of the chain or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J7/00—Luggage carriers
- B62J7/02—Luggage carriers characterised by the arrangement thereof on cycles
- B62J7/04—Luggage carriers characterised by the arrangement thereof on cycles arranged above or behind the rear wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M3/00—Construction of cranks operated by hand or foot
Abstract
The invention discloses a space-saving type bicycle which comprises a bicycle frame, a rear storage rack, a rear fork, pedal cranks and pedals. Fixing blocks are fixedly arranged on the outer sides of the end portions of the pedal cranks. The fixing blocks are hinged through shafts and provided with movable blocks in an inward-turnover manner. The pedals are rotationally arranged at the outer ends of the movable blocks. By the adoption of the space-saving type bicycle, the pedals are creatively designed to be capable of being turned over relative to the pedal cranks, the influences on the surroundings in the parking process are effectively reduced, the bicycle can be conveniently hung on a wall or stored on the side, occupation of space and the influences on other aspects are reduced, and the use experience is improved; and in addition, the pedals can be limited to the positions perpendicular to the pedal cranks through the above manner, and it is guaranteed that riding is not affected.
Description
Technical field
The present invention relates to technical field of bicycles, particularly relate to a kind of space saving bicycle.
Background technology
Leisure bicycle, as a kind of novel riding instead of walk, shopping, body-building and instrument of going sightseeing, is generally subject to
Liking to visitor.But, existing bicycle in overall architecture, cost control and the most still has
Shortcoming, popularizing especially with building, a lot of bicycles need to leave the indoor that space is the compactest in, this
Shi Yinwei pedal, jiffy stand etc. occupy the biggest space, and easily produce and collide with.
Summary of the invention
It is an object of the invention to for technological deficiency present in prior art, and a kind of space saving is provided
Bicycle.
Be the technical scheme is that by realizing the purpose of the present invention
A kind of space saving bicycle, including vehicle frame, rear shelf, back vent, pedal crank, and pedal,
It is fixedly installed fixed block outside the end of described pedal crank, hinged and can by axle at described fixed block
Inwardly being provided with movable block turningly, described pedal can be rotatably set in described movable block outer end.
It is correspondingly provided with attachment ear on described fixed block and the medial surface of movable block, runs through described link
The bearing pin of ear holds mutually by the adjacent side of hinged to fixed block and movable block, described fixed block and movable block
Can by spacing for pedal with pedal crank upright position.
The lower end of described pedal crank is provided with the limiting plate that extends perpendicularly outward with by spacing for described pedal
In the position vertical with pedal crank.
The gag lever post that can hold mutually it is fixedly installed with described pedal crank to incite somebody to action on described movable block lateral surface
Described pedal is spacing in the position vertical with pedal crank.
Described pedal includes the steel plate body that middle part and described movable block are rotatably connected, and with institute
The steel plate body high temperature stated assembles the plastics week set coordinated.
Also include fixing the connecting plate being connected with back vent, fix the back support rod being connected with connecting plate, with rear
Connection is fixed in strut upper end and the rear shelf being connected are fixed in front end with vehicle frame, and can turn with described connecting plate
The U-shaped jiffy stand being dynamically connected, is provided with fixture block, described fixture block on rear side of the vertical rod of described U-shaped jiffy stand
On be formed can matchingly by embedding for back support rod containing wherein and the caulking groove of fixing connection, on described connecting plate
It is further fixedly arranged on horizontally disposed limiting plate, offers corresponding with described vertical rod on rear side of described limiting plate
Stopper slot.
Also include that lock strap, described lock strap include at least one spring rope, fix with described spring rope two ends
The snap close connected, is formed with convex shape snap close, described back support rod is formed out inside described snap close
The latch hook of mouth down.
Described rear shelf include the U-shaped body of the front opening formed by steel pole bending, and described U-shaped is originally
Body includes the horizontal part at rear portion and the rake of front end, and the dual-side of described rake extends internally symmetrically,
It is fixedly installed two transverse slats on described horizontal part, described transverse slat is fixedly installed at least two wood
Lath.
Also including the rear backrest being connected with described rear shelf by Quick-disassembling mechanism, described rear backrest back is solid
Surely reflector it is provided with.
Also include that chain guard, described chain guard include rectangle upper ledge, the outer side edges of described upper ledge extend back
The cross tube formed, the middle part of described rectangle upper ledge is provided with cross connecting plate, described rectangle upper ledge
The curved downward bending of leading portion, also includes the side guard bar being fixedly installed on cross tube front lower portion, described side
In the middle part of guard bar, the most curved or triangle highlights, and is fixedly installed support at the front axle of described vehicle frame
Plate, described gripper shoe is fixing with cross connecting plate to be connected to be fixedly installed on above sprocket wheel by rectangle upper ledge,
Described cross tube tail end is connected in order to fixing with Chain stay.
Compared with prior art, the invention has the beneficial effects as follows:
Pedal is creatively designed as turnover design relative to pedal crank by the present invention, effectively reduces and stops
Impact on surrounding when putting, can be affiliated to easily on the wall or welt is deposited, and reduces space hold and right
Other impact, improves and uses impression, and, the most also pedal can be limited to foot-operated
Turn vertical position, it is ensured that ride unaffected.
The bracing frame entirety of the present invention eliminates the installation of spring, reduces cost, and, jiffy stand can be complete
Entirely raising up to vertical state, aft wheel space is big, can realize trailing wheel and rest on jiffy stand, under loading state,
Improve the safety stopped further.Rear shelf use integral part of U-shape structure, utilize Seat stay and after
Axle provides stable and effectively supports, terminal with compact integral structure, low cost, and, change spring clothes hanger into plank
Bar, the comfortableness that raising is taken, and great pseudo-classic stylishness.
Accompanying drawing explanation
Fig. 1 show pedal crank and pedal plate structure schematic diagram;
Fig. 2 show the rear portion side TV structure schematic diagram of the space saving bicycle of the present invention;
Fig. 3 show the rearview shown in Fig. 2;
Fig. 4 show the plan structure schematic diagram of rear shelf;
Fig. 5 show the plan structure schematic diagram of chain guard;
Fig. 6 show the side-looking structural representation of chain guard.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that herein
Described specific embodiment, only in order to explain the present invention, is not intended to limit the present invention.
As Figure 1-4, the space saving bicycle of the present invention includes vehicle frame (not shown), back vent
(not shown), rear shelf, pedal crank 20, and pedal 30, outside the end of described pedal crank
Side is fixedly installed fixed block, is hingedly provided with movable block, described foot at described fixed block by axle
Pedal can be rotatably set in described movable block outer end.Movable block and fixed block hinged makes the pedal can
Inwardly turningly and it is adjacent to realize its stored collapsed with pedal crank lateral surface, for ensureing that pedal is at folded state
Stablize, the lateral surface of described pedal crank is embedded with accordingly magnetic piece 40 with will dig pedal absorption,
Ensure that it is positioned at folded state, prevent from falling and cause damage of colliding with.
Specifically, described pedal includes the steel plate body that middle part is rotatably connected with described movable block,
And the plastics week set coordinated is assembled with described steel plate body high temperature.Use the mode that high temperature assembles, both
Connect and more stable reliably and eliminate screw installation etc., provide cost savings, improve product quality.
Implement, for ensureing that pedal can guarantee that normal position in use, described fixed block and
Be correspondingly provided with attachment ear on the medial surface of movable block, run through the bearing pin of described attachment ear by fixed block and
Movable block is hinged, described fixed block and the adjacent side of movable block hold mutually can by spacing for pedal with
Pedal crank upright position.Or, the lower end of described pedal crank be provided with the limiting plate that extends perpendicularly outward with
By spacing in the position vertical with pedal crank for described pedal.Or, solid on described movable block lateral surface
Surely be provided with the gag lever post that can hold mutually with described pedal crank with by spacing for described pedal with pedal crank
Vertical position.
Pedal is creatively designed as turnover design relative to pedal crank by the present invention, effectively reduces and stops
Impact on surrounding when putting, can be affiliated to easily on the wall or welt is deposited, and reduces space hold and right
Other impact, improves and uses impression, and, the most also pedal can be limited to foot-operated
Turn vertical position, it is ensured that ride unaffected.
Further, for the impact avoiding jiffy stand that flooring is fitted up, reduce space hold, also include
Occupy both sides and fix two connecting plates 1 being connected respectively with back vent, two one by one corresponding with connecting plate fixing even
The back support rod 2 connect, fixes with back support rod upper end and is connected and the rear shelf 3 being connected are fixed in front end with vehicle frame,
And the U-shaped jiffy stand 4 that upper end is rotatably connected with described connecting plate, described U-shaped jiffy stand includes
Hold the vertical rod hinged with connecting plate, and the end cross bar connected two vertical rod bottoms, described U-shaped jiffy stand
Two vertical rods on rear side of be provided with fixture block 5, described fixture block is formed can matchingly by embedding for back support rod containing it
In and the fixing caulking groove connected, it is preferable that described fixture block is hard rubber material, and described caulking groove cross section is C
Type, is further fixedly arranged on horizontally disposed limiting plate 6 on described connecting plate, opens on rear side of described limiting plate
It is provided with the stopper slot corresponding with described vertical rod.
That is, when needs are stopped, jiffy stand is released with back support rod and is connected, then screw off and by spacing
The stopper slot of plate can provide effectively support, when driving, is sticked into by the caulking groove of rotary type fixture block on jiffy stand
Back support rod, can realize the fixing of jiffy stand, and entirety eliminates the installation of spring, reduces cost, and
And, jiffy stand can raise up completely to vertical state, and aft wheel space is big, can realize trailing wheel and rest on jiffy stand,
For under loading state, improve the safety stopped and the adaptability to parking environment further.
Preferably, for improving the transport effect of goods, the bicycle of the present invention also includes lock strap, described lock
Band includes at least one, preferably three spring ropes 12, fixes, with described spring rope two ends, the snap close being connected
11, it is formed with convex shape snap close inside described snap close, described back support rod is formed downward opening
Latch hook 13.Becoming spring clothes hanger into wood lath and utilizes lock strap to solve the binding problem of goods, has the most
The multiple binding mode become, can promote the ability of belongings, prevent article from coming off, and binding is convenient and modern
Sense is strong.
Further, described rear shelf include the U-shaped body 7 of the front opening formed by steel pole bending,
Described U-shaped body includes the horizontal part at rear portion and the rake of front end, the dual-side pair of described rake
Extend internally with claiming, described horizontal part is fixedly installed two transverse slats 8, described transverse slat passes through spiral shell
Bolt nut is fixedly installed the wood lath 9 that at least two eye fore-and-aft direction extends.
The rear shelf of the present invention use integral part of U-shape structure, and utilizing Seat stay and rear axle to provide stably has
Effect supports, terminal with compact integral structure, low cost, and, changing spring clothes hanger into wood lath, raising is taken
Comfortableness, and great pseudo-classic stylishness.
Meanwhile, the rear backrest being connected with described rear shelf, described rear backrest are also included by Quick-disassembling mechanism
Back fixation is provided with reflector, and position is higher, easily because driver notes.The employing overstriking of rear backrest entire body,
Thicken high-carbon steel material, and be aided with reinforcement increase intensity, prevent rear backrest to be broken off, and moulding in the past is more
Add attractive in appearance..Rear backrest base and back support rod connection, change conventional screw locked formula mode, become energy
The device for quickly disassembling of easy removal formula, rear backrest can easily realize backrest by device for quickly disassembling and turn to, make backrest
Place becomes downward mode, can easily realize adapting in real time the size of the goods of carrying by this design.
As shown in Figure 5 and Figure 6, the chain guard 50 of the present invention includes by fixing the fore-stock being connected with front axle solid
Surely it is arranged on the rectangle upper ledge 51 above sprocket wheel, is integrally formed with described upper ledge and rearward extends and be positioned at
The cross tube 52 of oblique upper outside chain, described cross tube tail end is fixing with Chain stay to be connected, and also includes solid
Surely being arranged on the side guard bar 53 of cross tube front lower portion, the middle part of described rectangle upper ledge is provided with lateral connection
Plate 54, the described curved downward bending in rectangle upper ledge front end, in the middle part of described side guard bar the most curved or
Person's triangle highlights.
The present invention uses bar type structure, novel in design unique, and is formed by a steel pole bending coiling, makes
Valency is low, in combination with few oil design of existing bicycle chain, introduces net roll-type chain guard breakthroughly, utilizes
Cross tube is screened above chain side, utilizes side to increase medicated clothing when net roll-type side guard bar prevents from riding and is involved in chain
In, it is ensured that safety, and moulding is light and handy.
The above is only the preferred embodiment of the present invention, it is noted that for the art
For those of ordinary skill, under the premise without departing from the principles of the invention, it is also possible to make some improvement and profit
Decorations, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a space saving bicycle, it is characterised in that include vehicle frame, rear shelf, back vent, foot-operated
Turn, and pedal, it is fixedly installed fixed block outside the end of described pedal crank, fixes described
Block is hinged by axle and can be provided with movable block the most turningly, and described pedal can be rotatably set in institute
The movable block outer end stated.
2. space as claimed in claim 1 saving bicycle, it is characterised in that described fixed block and
Be correspondingly provided with attachment ear on the medial surface of movable block, run through the bearing pin of described attachment ear by fixed block and
Movable block is hinged, described fixed block and the adjacent side of movable block hold mutually can by spacing for pedal with
Pedal crank upright position.
3. space as claimed in claim 1 saving bicycle, it is characterised in that described pedal crank
Lower end is provided with the limiting plate that extends perpendicularly outward with by spacing in the position vertical with pedal crank for described pedal
Put.
4. space as claimed in claim 1 saving bicycle, it is characterised in that outside described movable block
Be fixedly installed on side the gag lever post that can hold mutually with described pedal crank with by spacing for described pedal
The position vertical with pedal crank.
5. space as claimed in claim 1 saving bicycle, it is characterised in that described pedal bag
Include the steel plate body that middle part is rotatably connected with described movable block, and with described steel plate body high temperature group
The plastics week set that assembling is closed.
6. space as claimed in claim 1 saving bicycle, it is characterised in that also include solid with back vent
The fixed connecting plate connected, fixes the back support rod being connected with connecting plate, fixing with back support rod upper end be connected and
The rear shelf being connected, and the U-shaped jiffy stand being rotatably connected with described connecting plate are fixed in front end with vehicle frame,
Be provided with fixture block on rear side of the vertical rod of described U-shaped jiffy stand, described fixture block is formed can matchingly by after
Support bar is embedding to be contained wherein and the fixing caulking groove connected, and is further fixedly arranged on and is horizontally disposed with on described connecting plate
Limiting plate, offer the stopper slot corresponding with described vertical rod on rear side of described limiting plate.
7. space as claimed in claim 6 saving bicycle, it is characterised in that also include lock strap, institute
The lock strap stated includes at least one spring rope, fixes, with described spring rope two ends, the snap close being connected, described
It is formed with convex shape snap close inside snap close, described back support rod is formed downward opening latch hook.
8. space as claimed in claim 7 saving bicycle, it is characterised in that described rear shelf bag
Including the U-shaped body of the front opening formed by steel pole bending, described U-shaped body includes the horizontal part at rear portion
With the rake of front end, the dual-side of described rake extends internally symmetrically, solid on described horizontal part
Surely it is provided with two transverse slats, described transverse slat is fixedly installed at least two wood lath.
9. space as claimed in claim 1 saving bicycle, it is characterised in that also include with described
The rear backrest that rear shelf are connected by Quick-disassembling mechanism, described rear backrest back fixation is provided with reflector.
10. space as claimed in claim 1 saving bicycle, it is characterised in that also include chain guard,
Described chain guard includes rectangle upper ledge, the outer side edges of described upper ledge the cross tube extended rearwardly to form, institute
The middle part of the rectangle upper ledge stated is provided with cross connecting plate, and the leading portion of described rectangle upper ledge is curved to be turned under
Folding, also includes the side guard bar being fixedly installed on cross tube front lower portion, downwards in arc in the middle part of described side guard bar
Shape or triangle highlight, and are fixedly installed gripper shoe, described gripper shoe at the front axle of described vehicle frame
Fix with cross connecting plate and be connected to be fixedly installed on above sprocket wheel by rectangle upper ledge, described cross tube tail end
It is connected in order to fixing with Chain stay.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610260471.5A CN105947040B (en) | 2016-04-22 | 2016-04-22 | Space saving bicycle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610260471.5A CN105947040B (en) | 2016-04-22 | 2016-04-22 | Space saving bicycle |
Publications (2)
Publication Number | Publication Date |
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CN105947040A true CN105947040A (en) | 2016-09-21 |
CN105947040B CN105947040B (en) | 2019-04-16 |
Family
ID=56916025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610260471.5A Active CN105947040B (en) | 2016-04-22 | 2016-04-22 | Space saving bicycle |
Country Status (1)
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CN (1) | CN105947040B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200988525Y (en) * | 2006-12-19 | 2007-12-12 | 东莞顺传五金制品有限公司 | Bicycle carrying goods rack |
CN202807020U (en) * | 2012-09-27 | 2013-03-20 | 韩庆华 | Foldable bicycle foot treadle |
CN104417640A (en) * | 2013-08-27 | 2015-03-18 | 株式会社万都 | Bicycle kickstand |
CN105346662A (en) * | 2015-11-16 | 2016-02-24 | 天津市金汇通自行车有限公司 | Bicycle pedal convenient to fold and unfold |
CN205059834U (en) * | 2015-09-07 | 2016-03-02 | 杨心辉 | Folding bicycle of running -board |
CN205707037U (en) * | 2016-04-22 | 2016-11-23 | 天津飞鸽车业发展有限公司 | Space saving bicycle |
-
2016
- 2016-04-22 CN CN201610260471.5A patent/CN105947040B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN200988525Y (en) * | 2006-12-19 | 2007-12-12 | 东莞顺传五金制品有限公司 | Bicycle carrying goods rack |
CN202807020U (en) * | 2012-09-27 | 2013-03-20 | 韩庆华 | Foldable bicycle foot treadle |
CN104417640A (en) * | 2013-08-27 | 2015-03-18 | 株式会社万都 | Bicycle kickstand |
CN205059834U (en) * | 2015-09-07 | 2016-03-02 | 杨心辉 | Folding bicycle of running -board |
CN105346662A (en) * | 2015-11-16 | 2016-02-24 | 天津市金汇通自行车有限公司 | Bicycle pedal convenient to fold and unfold |
CN205707037U (en) * | 2016-04-22 | 2016-11-23 | 天津飞鸽车业发展有限公司 | Space saving bicycle |
Also Published As
Publication number | Publication date |
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CN105947040B (en) | 2019-04-16 |
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Effective date of registration: 20230103 Address after: 300381 Mezzanine floor 1, Zone 3, Phase II, Meijiang Convention and Exhibition Center, Jinmen Lake Street, Xiqing District, Tianjin Patentee after: Tianjin Flying Pigeon Vehicle Industry Co.,Ltd. Address before: 301600 Intersection of No. 8 Road and Jingba Connecting Line in Jinghai Economic Development Zone, Jinghai County, Tianjin Patentee before: TIANJIN FLYING PIGEON CYCLE DEVELOPMENT CO.,LTD. |