CN106335573A - Bicycle with lock and adjustable seat - Google Patents
Bicycle with lock and adjustable seat Download PDFInfo
- Publication number
- CN106335573A CN106335573A CN201610924758.3A CN201610924758A CN106335573A CN 106335573 A CN106335573 A CN 106335573A CN 201610924758 A CN201610924758 A CN 201610924758A CN 106335573 A CN106335573 A CN 106335573A
- Authority
- CN
- China
- Prior art keywords
- seat
- metal tube
- tube
- bonding jumper
- 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.)
- Pending
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Classifications
-
- 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
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/08—Frames for saddles; Connections between saddle frames and seat pillars; Seat pillars
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- 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
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/14—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles preventing wheel rotation
-
- 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
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/02—Saddles resiliently mounted on the frame; Equipment therefor, e.g. springs
-
- 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
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/08—Frames for saddles; Connections between saddle frames and seat pillars; Seat pillars
- B62J2001/085—Seat pillars having mechanisms to vary seat height, independently of the cycle frame
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to a bicycle with a lock and an adjustable seat. In order to realize functions of combining the bicycle seat and the lock, rotating the seat and adjusting the height of the seat, a frame and a seat connecting part are of a double-fork type connecting structure; the double-fork type connecting structure comprises the following important parts: a seat supporting metal pipe, a rotary shaft, a rotary bracket, a first double-metal pipe and a second double-metal pipe; the height of the seat can be adjusted so that the bicycle can be adaptive to people with different heights; and the metal lock is arranged at the rear part of the seat so that the trouble in carrying the lock is avoided.
Description
Technical field
The present invention relates to a kind of bicycle, more particularly to a kind of locking adjustable seat bicycle.
Background technology
With the raising of people's living standard, the pursuit to quality of the life, for own health and environmental conservation this two
Aspect is increasingly focused on.Nowadays cycling trip is changed into popular again, and the application for bicycle also gets more and more, simultaneously for
The demand of bicycle each side also increases.
The bicycle of traditional field it is impossible to enough significantly adjust seat nor according to the structure of bicycle itself be from
Driving is locked.When trip, also need to carry with bicycle lock, and carrying of bicycle lock is very inconvenient, and duty
Between.Now bicycle lock most on the market is chain lock, and chain lock is wrapped on bicycle when cycling, not only fiber crops
Tired, and easily drop in ride, thus affecting bicycle safe.The relatively common bicycle seat lock of other,
Such as u-shaped lock etc. is fixed on the metal tube under bicycle seat by some modes, need to individually buy and separately install, also easily
Lose.Go out and will locking also usually forget, once forgetting just to lock for car, be easily lost.The adjustment of vehicle seat height is being ridden
Extremely important in row, too high or too low all can cause kneed damage.
Content of the invention
It is an object of the invention to overcoming the shortcomings of that prior art exists, and provide and a kind of can using this body structure be able to be
Bike locking, and a kind of locking adjustable seat bicycle of height of seat can be adjusted.
For achieving the above object, the technical scheme is that include seat, vehicle frame, tap, crank and chain-wheel,
Support and Seat support metal tube, also include metal latch, rotating shaft, rotary shaft rack, the first bimetal tube, the second bimetal tube, after
Fork, nut and axle, described Seat support metal tube is provided with multiple interspersed mouths, and described Seat support metal tube one end is located in and turns
On axle, the other end is connected with seat, and described rotary shaft rack is symmetrical two, and described rotating shaft is in cylinder, and rotating shaft is rotatable
Between two rotary shaft racks, and rotating shaft be located at rotary shaft rack center, be arranged with axle in described rotating shaft, in axle
Portion passes through interspersed mouth setting, and the two ends of axle are provided with nut, and described nut is screwed so that rotating shaft is fixed on rotating shaft and props up with axle cooperation
On frame, when loose nut, it is located in, by changing axle, the height that seat to be adjusted on the interspersed mouth of diverse location, described first
Bimetal tube includes the first left metal tube and the first right metal tube, and described second bimetal tube includes the second left metal tube and second
Right metal tube, described first left metal tube and first right metal tube one end connect a rotary shaft rack, described first left gold respectively
Belong to pipe and the other end of the first right metal tube to be jointly articulated with crank and chain-wheel with one end of vehicle frame, described vehicle frame other end setting
On support, described rotating shaft and two rotary shaft racks, the first bimetal tube collectively form a triangular structure, and described second is left
Metal tube and second right metal tube one end connect a rotary shaft rack respectively, and described second left metal tube and the second right metal tube are another
The common connecting bracket in one end, described back vent is two, and described pedestal upper end connects tap, and two described back vents are left with first respectively
Metal tube and the first right metal tube are connected, and two back vents and the first left metal tube and the first right metal tube form two trianglees
Structure, described metal latch is arranged on rear side of seat, and described support bottom arranges front vehicle wheel, arranges rear car between two described back vents
Wheel, when rotating shaft rotates backward, rotating shaft drives seat to rotate backward, after the metal latch on seat turns to rear wheel and is locked in
On wheel.
Improve as a kind of, described metal latch includes lock core, locking bar, control handle and coded lock, and described locking bar is symmetrical
Two, one end of two described locking bars is respectively provided with the seat, and described lock core and coded lock are separately positioned on two locking bars and do not connect
One end of joint chair chair, described control handle is arranged on lock core, and when pulling control handle, control handle band movable lock core moves and coded lock
Cooperation locking.
Improve as a kind of, described tap includes a flat handle and two bent angle handles, described flat handle is welded on and props up
On frame, described bent angle handle is arranged at the two ends of flat handle, and bent angle handle is threaded connection with flat handle, bent angle handle away from
Flat handle one end is bent upwards, and described tap is overall to be in " u " font.
Improve as a kind of, described flat handle and bent angle handle are stretchable structure.
Improve as a kind of, also include first bonding jumper and second bonding jumper, described first bonding jumper and
One the second bonding jumper is removable installed on vehicle frame, is provided through through hole, described through hole in the middle of described first bonding jumper
The diameter of section with diameter greater than the second bonding jumper, described first bimetal tube is provided with two spirals near rotary shaft rack one end
Groove, described one end with two bent angle handles is screwed with two helical groove cooperations respectively, and described bent angle handle is respectively provided with
There are two glove holes, when the second bonding jumper via through holes are located in the first bonding jumper, the second bonding jumper and the first bonding jumper are formed
One " x " shape, described second bonding jumper and the first bonding jumper two ends are plugged in the glove in the hole on two bent angle handles respectively.
Improve as a kind of, described seat includes medicated cushion and is arranged at the side pad at medicated cushion both sides rear portion, described medicated cushion and side
The upper surface flush of pad, described medicated cushion and side pad seamlessly transit between adjacent side, and the rear portion of described medicated cushion is provided with angular lacking
Mouthful, described angular breach is located between two side pads, and described angular gap position is corresponding with metal lock position, when metal latch is to car
When wheel is locked, wheel is contained in angular breach.
Improve as a kind of, at described medicated cushion medium position, be provided with hole, described hole ovalize, and run through the upper of medicated cushion
Lower surface.
Improve as a kind of, described seat lower surface is provided with damping device, described damping device include upper bracket, lower
Seat, spring and connecting tube, described connecting tube is placed between upper bracket and undersetting, and is connected with upper bracket and undersetting, even
Take over as Collapsible structure, described spring housing is in connecting tube, and upper and lower ends are connected with upper bracket and undersetting respectively.
Improve as a kind of, described chair back is additionally provided with the metallic plate matching with seat shape, size, described subtract
Shake device is placed between chair back and metallic plate.
Improve as a kind of, the material of described seat is carbon fiber.
Beneficial effects of the present invention: the present invention arranges metal latch so that lock and vehicle seat combine together in seat rear, need not
In addition carry bicycle lock, bicycle lock can be left behind without worry, after metal latch is arranged on vehicle seat, it is unnecessary to account for
Space, is easy to use, and save space；Bicycle seat is height-adjustable seat, adapts to the demand of different crowd,
The seat of proper height does not result in kneed damage.Double V shapes connect, and bicycle compound mode more at ordinary times is different, structure
More novel, and overall structure is more firm；When bicycle uses without the problem that carries considering lock ＆ key, and seat
Angle and highly can conveniently adjusting, easy-to-use.
Brief description
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the structural representation of damping device in the present invention.
Fig. 3 is seat explosive view in the present invention.
Fig. 4 is the structural representation of vehicle frame and bonding jumper in the present invention.
Specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
It is illustrated in figure 1 a kind of specific embodiment of a kind of interchangeable seat surface self adaptation weight chair of the present invention.
A kind of locking adjustable seat bicycle of this embodiment, including seat 10, vehicle frame 12, tap 14, crank and chain-wheel 15,
Support 17 and Seat support metal tube 4, also include metal latch 1, rotating shaft 5, rotary shaft rack 6,7, second pair of gold of the first bimetal tube
Belong to pipe 8, back vent 13, nut 111 and axle 112, described Seat support metal tube 4 is provided with multiple interspersed mouths 41, and described seat props up
Support metal tube 4 one end is located in rotating shaft 5, and the other end is connected with seat 10, and described rotary shaft rack 6 is symmetrical two, institute
Stating rotating shaft 5 is in cylinder, and rotating shaft 5 is rotatably arranged between two rotary shaft racks 6, and rotating shaft 5 is located in rotary shaft rack 6
Heart position, is arranged with axle 112 in described rotating shaft 5, the middle part of axle 112 passes through interspersed mouth 41 to arrange, and the two ends of axle are provided with nut
111, described nut 111 is screwed so that rotating shaft 5 is fixed on rotary shaft rack 6 with axle 112 cooperation, when loose nut 111, passes through
Change axle 112 and be located in the height that seat 10 to be adjusted on the interspersed mouth 41 of diverse location, described first bimetal tube 7 includes the
One left metal tube 71 and the first right metal tube 72, described second bimetal tube 8 includes the second left metal tube 81 and the second right metal
Pipe 82, described first left metal tube 71 and first right metal tube 72 one end connect a rotary shaft rack 6, described first left gold respectively
Belong to pipe 71 and the other end of the first right metal tube 72 to be jointly articulated with crank and chain-wheel 15 with one end of vehicle frame 12, described vehicle frame 12
The other end is arranged on support 17, and described rotating shaft 5 and two rotary shaft racks 6, the first bimetal tubes 7 collectively form a triangle
Structure, described second left metal tube 81 and second right metal tube 82 one end connect a rotary shaft rack 6, described second left gold respectively
Belong to pipe 81 and the common connecting bracket 17 of second right metal tube 82 other end, described back vent 13 is two, and described support 17 upper end is even
Building sequence 14, two described back vents 13 are connected with the first left metal tube 71 and the first right metal tube 72 respectively, two back vents 13
Form two triangular structures with the first left metal tube 71 and the first right metal tube 72, after described metal latch 1 is arranged at seat 10
Side, described support 17 bottom arranges front vehicle wheel, arranges rear wheel between two described back vents 13, when rotating shaft 5 rotates backward, turns
Axle 5 drives seat 10 to rotate backward, and the metal latch 1 on seat 10 turns to rear wheel and is locked on rear wheel；In bicycle
During use, the demand according to itself by nut 111 of outwarding winding, make axle 112 loosen, extract out axle 112, simultaneously according to demand to
Go up or move down support metal tube 4, axle 112 is inserted in required interspersed mouth 41, more fixing with nut 111, to reach
Adjust the purpose of seat 10 height；In addition seat 10 rear portion setting metal latch 1, so that lock and seat 10 combine together, need not be taken
Band bicycle lock, can leave behind bicycle lock without worry, after metal latch 1 is arranged on seat 10, will not account for unnecessary sky
Between, it is easy to use, and save space；Bicycle seat 10 is height-adjustable seat 10, adapts to the need of different crowd
Ask, the seat 10 of proper height does not result in kneed damage；Double V shapes connect, and bicycle compound mode more at ordinary times is not
With, structure is more novel, is combined into multiple triangular structures so that overall structure is more firm, adjustable seat 10 and turn
Axle 5 is combined together well with double fork structure, will not seem lofty；When bicycle uses without consideration lock ＆ key
Carry problem, and the angle of seat and highly can conveniently adjusting, easy-to-use.
As a kind of improved specific embodiment, described metal latch 1 includes lock core 18, locking bar 9, control handle 3 and password
Lock 2, described locking bar 9 is symmetrical two, and one end of two described locking bars 9 is arranged on seat 10, described lock core 18 and close
Code lock 2 is separately positioned on one end that two locking bars 9 are not connected with seat 10, and described control handle 3 is arranged on lock core 18, controls when pulling
During handle 3 processed, control handle 3 band movable lock core 18 is mobile to be locked with coded lock 2 cooperation；Metal latch 1 is by four structure compositions so that working as lock
When core 18 and coded lock 2 cooperation locking, metal latch 1 forms an enclosed construction all day, and the presence of control handle 3 makes to operate lock core
Convenient when 18, there is a pull handle being available for operating.
As a kind of improved specific embodiment, described leading 14 include a flat handle 141 and two bent angle handles
142, described flat handle 141 is welded on support 17, and described bent angle handle 142 is arranged at the two ends of flat handle 141, bent angle handle
142 are threaded connection with flat handle 141, and bent angle handle 142 is bent upwards away from flat handle 141 one end, and described leading 14 is whole
Body is in " u " font；The bent angle handle 142 being bent upwards, when bending to ride, holds at bent angle handle 142, is slowly riding
When, can hold so that in ride, the position of handle is more comfortable at flat handle 141, can be according to the demand ridden
Hold different positions, and during without leading to ride because the shape of handle is single, cannot change and bring because of posture
Discomfort.
As a kind of improved specific embodiment, described flat handle 141 and bent angle handle 142 are stretchable structure,
Stretchable structure can be stretched to different length according to demand, using more flexible and changeable.
As a kind of improved specific embodiment, also include first bonding jumper 121 and second bonding jumper
122, described first bonding jumper 121 and second bonding jumper 122 are removable installed on vehicle frame 12, described first bonding jumper
It is provided through through hole 1211 in the middle of 121, the diameter of section with diameter greater than the second bonding jumper 122 of described through hole 1211, described
First bimetal tube 7 is provided with two helical grooves 21 near rotary shaft rack 6 one end, described with two bent angle handles 142 one
End is screwed with two helical groove 21 cooperations respectively, described bent angle handle 142 is provided with two glove holes 22, when the second gold medal
When genus bar 122 via through holes 1211 are located in the first bonding jumper 121, the second bonding jumper 122 and the first bonding jumper 121 form one
" x " shape, described second bonding jumper 122 and the first bonding jumper 121 two ends are plugged in the glove hole on two bent angle handles 142 respectively
In 22；When needing to carry when large piece article is ridden it is possible to lower first bonding jumper 121 and the second bonding jumper are dismantled from vehicle frame 12
122, dismantle lower bent angle handle 142 simultaneously, the second bonding jumper 122 through hole 1211 is located on the first bonding jumper 121, then will wear
If the first good bonding jumper 121 and the second bonding jumper 122 are located on glove hole 22, it is placed between two bent angle handles 142, can
To make the bearing plane of rack become big by stretching bent angle handle 142, after the rack having spliced screwed be arranged on first
On bimetal tube 7, so just can be convenient for carrying article, and not affect riding safety, can also receive when not in use
In vehicle frame 12, it is not take up space, it is attractive in appearance to nor affect on vehicle, storage assembling is convenient.
As a kind of improved specific embodiment, after described seat 10 includes medicated cushion 101 and is arranged at medicated cushion 101 both sides
Between the adjacent side of the side pad 102 in portion, the upper surface flush of described medicated cushion 101 and side pad 102, described medicated cushion 101 and side pad 102
Seamlessly transit, the rear portion of described medicated cushion 101 is provided with angular breach 103, described angular breach 103 be located at two side pads 102 it
Between, described angular breach 103 position is corresponding with metal latch 1 position, and when metal latch 1 is locked to wheel, wheel is contained in
In angular breach 103；The angle of body and horizontal plane is in 60 °～90 °, for the comfort level of rider be one reasonable
Angle, because at this moment body is substantially upright, the strong point of gravity center of human body is very close to upper body, such human body body when riding
The weight of upper limb and trunk is substantially all the position having been moved to ischial tuberosity, so medicated cushion 101 Front-end Design is that area is less
Shape, so ischium genital area and the contact area of medicated cushion 101 reduce further, the pressure bearing also is greatly reduced,
And it is designed with side pad 102 so that buttocks has a support in medicated cushion 101 both sides, the power that buttocks can bear is compared with other positions of human body
Put big, and contact area greatly can be also just big with scattered power, protects the health of bicyclist, and more comfortable when riding.
As a kind of improved specific embodiment, at described medicated cushion 101 medium position, it is provided with hole 16, described hole 16 is in
Ellipse, and run through the upper and lower surface of medicated cushion 101, middle hollow out can avoid unnecessary to some nerves and blood vessel as far as possible
Compressing, the presence in hole 16 makes the urological tissue of perineal region and the tissue of reproductive system and blood vessel just be maked somebody a mere figurehead, thus directly
Decrease the compressing to nerve and blood vessel, decrease the negative effect to reproductive system.
As a kind of improved specific embodiment, described seat 10 lower surface is provided with damping device 19, described damping dress
Put 19 and include upper bracket 191, undersetting 192, spring 193 and connecting tube 194, described connecting tube 194 be placed in upper bracket 191 and under
Between bearing 192, and it is connected with upper bracket 191 and undersetting 192, connecting tube 194 is Collapsible structure, described spring 193
It is sheathed in connecting tube 194, and upper and lower ends are connected with upper bracket 191 and undersetting 192 respectively, the presence of damping device 19 makes
Obtain in ride, it is possible to reduce for the impulsive force of human buttock, buffer the vibrations that rough ground brings, lift rider
Comfort, may also operate as extending tire simultaneously as far as possible and grab the ground time, allow the earth-catching property of tire to bring into play, prevent from skidding
Effect.
As a kind of improved specific embodiment, described seat 10 back is additionally provided with and seat 10 shape, size phase
The metallic plate 20 of coupling, described damping device 19 is placed between seat 10 back and metallic plate 20, and the presence of metallic plate 20 makes
Damping device 19 can be fixed under seat 10, and damping device 19 is used cooperatively with metallic plate 20, plays more preferable effect.
As a kind of improved specific embodiment, the material of described seat 10 is carbon fiber, carbon fiber " soft outside but hard inside ",
Quality is lighter than metallic aluminium, but intensity is higher than iron and steel, and has corrosion-resistant, high-moduluss characteristics, and weight is little, easy processing, and
Firm high feature, meets the demand making seat 10.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical schemes belonging under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
For those of ordinary skill, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of locking adjustable seat bicycle, including seat (10), vehicle frame (12), leading (14), crank and chain-wheel (15), props up
Frame (17) and Seat support metal tube (4) it is characterised in that: also include metal latch (1), rotating shaft (5), rotary shaft rack (6), first
Bimetal tube (7), the second bimetal tube (8), back vent (13), nut (111) and axle (112), described Seat support metal tube (4)
It is provided with multiple interspersed mouths (41), described Seat support metal tube (4) one end is located in rotating shaft (5), the other end and seat
(10) it is connected, described rotary shaft rack (6) is symmetrical two, described rotating shaft (5) is in cylinder, rotating shaft (5) rotatably sets
It is placed between two rotary shaft racks (6), and rotating shaft (5) is located at the center of rotary shaft rack (6), sheathed in described rotating shaft (5)
There is axle (112), the middle part of axle (112) passes through interspersed mouth (41) setting, and the two ends of axle are provided with nut (111), described nut
(111) screw so that rotating shaft (5) is fixed on rotary shaft rack (6), when loose nut (111), by changing with axle (112) cooperation
Become axle (112) to be located in the height of seat (10) to be adjusted on the interspersed mouth (41) of diverse location, described first bimetal tube (7)
Including the first left metal tube (71) and the first right metal tube (72), described second bimetal tube (8) includes the second left metal tube
(81) and the second right metal tube (82), described first left metal tube (71) and first right metal tube (72) one end connect one respectively
Rotary shaft rack (6), the other end of described first left metal tube (71) and the first right metal tube (72) is with one end of vehicle frame (12) altogether
With being articulated with crank and chain-wheel (15), described vehicle frame (12) other end is arranged on support (17), and described rotating shaft (5) is turned with two
Bracing strut (6), the first bimetal tube (7) collectively form a triangular structure, described second left metal tube (81) and second right side
Metal tube (82) one end connects a rotary shaft rack (6), described second left metal tube (81) and the second right metal tube (82) respectively
The common connecting bracket of the other end (17), described back vent (13) is two, and described support (17) upper end connects leading (14), two institutes
State back vent (13) to be connected with the first left metal tube (71) and the first right metal tube (72) respectively, two back vents (13) are left with first
Metal tube (71) and the first right metal tube (72) form two triangular structures, after described metal latch (1) is arranged at seat (10)
Side, described support (17) bottom arranges front vehicle wheel, arranges rear wheel, when rotating shaft (5) turns round between two described back vents (13)
When dynamic, rotating shaft (5) drives seat (10) to rotate backward, after the metal latch (1) on seat (10) turns to rear wheel and is locked in
On wheel.
2. a kind of locking adjustable seat bicycle according to claim 1 it is characterised in that: described metal latch (1) bag
Include lock core (18), locking bar (9), control handle (3) and coded lock (2), described locking bar (9) is symmetrical two piece, two described locking bars
(9) one end is arranged on seat (10), and described lock core (18) and coded lock (2) are separately positioned on two locking bars (9) and do not connect
One end of joint chair chair (10), described control handle (3) is arranged on lock core (18), and when pulling control handle (3), control handle (3) carries
Movable lock core (18) is mobile to be locked with coded lock (2) cooperation.
3. a kind of locking adjustable seat bicycle according to claim 1 and 2 it is characterised in that: described tap (14)
Including a flat handle (141) and two bent angle handles (142), described flat handle (141) is welded on support (17), described curved
Angle handle (142) is arranged at the two ends of flat handle (141), and bent angle handle (142) is threaded connection with flat handle (141), curved
Angle handle (142) is bent upwards away from flat handle (141) one end, and described tap (14) is in integrally " u " font.
4. a kind of locking adjustable seat bicycle according to claim 3 it is characterised in that: described flat handle (141)
It is stretchable structure with bent angle handle (142).
5. a kind of locking adjustable seat bicycle according to claim 4 it is characterised in that: also include one first
Bonding jumper (121) and second bonding jumper (122), described first bonding jumper (121) and second bonding jumper (122) are removable
It is arranged at unloading on vehicle frame (12), in the middle of described first bonding jumper (121), be provided through through hole (1211), described through hole
(1211) the diameter of section with diameter greater than the second bonding jumper (122), described first bimetal tube (7) is near rotary shaft rack (6)
One end is provided with two helical grooves (21), described one end with two bent angle handles (142) respectively with two helical grooves
(21) cooperation screws, and described bent angle handle (142) is provided with two glove holes (22), when the second bonding jumper (122) is through logical
When hole (1211) is located in the first bonding jumper (121), the second bonding jumper (122) and the first bonding jumper (121) form one " x "
Shape, described second bonding jumper (122) and the first bonding jumper (121) two ends are plugged in putting on two bent angle handles (142) respectively
In thing hole (22).
6. a kind of locking adjustable seat bicycle according to claim 1 it is characterised in that: described seat (10) includes
Medicated cushion (101) and the side pad (102) being arranged at medicated cushion (101) both sides rear portion, the upper table of described medicated cushion (101) and side pad (102)
Face flushes, and seamlessly transits, the rear portion of described medicated cushion (101) is provided between described medicated cushion (101) and the adjacent side of side pad (102)
Angular breach (103), described angular breach (103) be located at two side pads (102) between, described angular breach (103) position with
Metal latch (1) position corresponds to, and when metal latch (1) is locked to wheel, wheel is contained in angular breach (103).
7. a kind of locking adjustable seat bicycle according to claim 1 or 5 or 6 it is characterised in that: described medicated cushion
(101) it is provided with hole (16), described hole (16) ovalize at medium position, and run through the upper and lower surface of medicated cushion (101).
8. a kind of locking adjustable seat bicycle according to claim 1 or 2 or 7 it is characterised in that: described seat
(10) lower surface is provided with damping device (19), and described damping device (19) includes upper bracket (191), undersetting (192), spring
(193) and connecting tube (194), described connecting tube (194) is placed between upper bracket (191) and undersetting (192), and and upper bracket
(191) it is connected with undersetting (192), connecting tube (194) is Collapsible structure, described spring (193) is sheathed on connecting tube
(194) on, and upper and lower ends are connected with upper bracket (191) and undersetting (192) respectively.
9. a kind of locking adjustable seat bicycle according to claim 8 it is characterised in that: described seat (10) back
It is additionally provided with the metallic plate (20) matching with seat (10) shape, size, described damping device (19) is placed in seat (10) back of the body
Between portion and metallic plate (20).
10. a kind of locking adjustable seat bicycle according to claim 1 or 2 or 4 or 5 or 9 it is characterised in that: institute
The material stating seat (10) is carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610924758.3A CN106335573A (en) | 2016-10-24 | 2016-10-24 | Bicycle with lock and adjustable seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610924758.3A CN106335573A (en) | 2016-10-24 | 2016-10-24 | Bicycle with lock and adjustable seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106335573A true CN106335573A (en) | 2017-01-18 |
Family
ID=57839546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610924758.3A Pending CN106335573A (en) | 2016-10-24 | 2016-10-24 | Bicycle with lock and adjustable seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106335573A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179944A (en) * | 2021-12-29 | 2022-03-15 | 海固科技(苏州)有限公司 | Seat height adjusting system, method, device and medium |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN204432267U (en) * | 2014-11-25 | 2015-07-01 | 叶红月 | A kind of double anti-theft bicycle with aerification function |
| CN204775632U (en) * | 2015-07-14 | 2015-11-18 | 江苏东吴新材料科技有限公司 | Easily adjust bicycle saddle |
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| US3501119A (en) * | 1968-08-01 | 1970-03-17 | Troxel Mfg Co | Bicycle seat supporting pivot means |
| EP0529415A1 (en) * | 1991-08-22 | 1993-03-03 | S.M.P. Selle S.A.S. Di Martino Schiavon & C. | Saddle assembly |
| KR101040331B1 (en) * | 2011-03-03 | 2011-06-14 | 한준희 | Bicycles locking device with back of a chair |
| CN103043145A (en) * | 2013-01-24 | 2013-04-17 | 张相骋 | Locking mechanism for direction adjustment of postpositioned saddle of bicycle |
| CN203186482U (en) * | 2013-04-17 | 2013-09-11 | 王小亚 | Self-lock device using saddle |
| CN103276987A (en) * | 2013-04-27 | 2013-09-04 | 房建 | Bicycle with movable saddle lock |
| CN103318297A (en) * | 2013-05-31 | 2013-09-25 | 常州侨裕旅游用品有限公司 | Bicycle with built-in lock |
| CN104210575A (en) * | 2014-09-04 | 2014-12-17 | 天津市克兰佰瑞自行车有限公司 | Bicycle backseat with lockset |
| CN204432267U (en) * | 2014-11-25 | 2015-07-01 | 叶红月 | A kind of double anti-theft bicycle with aerification function |
| CN204775632U (en) * | 2015-07-14 | 2015-11-18 | 江苏东吴新材料科技有限公司 | Easily adjust bicycle saddle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114179944A (en) * | 2021-12-29 | 2022-03-15 | 海固科技(苏州)有限公司 | Seat height adjusting system, method, device and medium |
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Application publication date: 20170118 |
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