CN209700833U - A kind of more chair type electric bicycles - Google Patents
A kind of more chair type electric bicycles Download PDFInfo
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- CN209700833U CN209700833U CN201920515051.6U CN201920515051U CN209700833U CN 209700833 U CN209700833 U CN 209700833U CN 201920515051 U CN201920515051 U CN 201920515051U CN 209700833 U CN209700833 U CN 209700833U
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- vehicle frame
- connecting rod
- seat
- front stall
- stall connecting
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Abstract
The utility model belongs to vehicle technology field, more particularly, to a kind of more chair type electric bicycles；A connection sleeve is connected on vehicle frame, connection sleeve upper end is equipped with position seat in one, connection sleeve lower end is removably connected with a front stall connecting rod, it is moved in front stall connecting rod and is connected with an anteposition seat, vehicle frame rear end is connected with a back seat connection frame, position seat after being equipped with one on back seat connection frame is equipped with three groups of spring pedals on the crossbeam of vehicle frame lower end, is provided with guide groove at left and right sides of front stall connecting rod；An adjusting cuff is cased in front stall connecting rod, the inner wall for adjusting cuff extends to form two symmetrical sliding block protrusions, and each sliding block protrusion is located in a guide groove；The utility model can solve existing bicycle and not be able to satisfy the unadjustable problem of triplet and spare seat position.
Description
Technical field
The utility model belongs to vehicle technology field, more particularly, to a kind of more chair type electric bicycles.
Background technique
Currently, electric bicycle has been used as a kind of common vehicles to be widely used, existing electric bicycle
In be usually single seat or two A seating, be not able to satisfy the demand of triplet, moreover, the position of spare seat is unadjustable,
Riding comfort is poor, and therefore, the electric bicycle for developing a kind of more chair types is necessary.
Summary of the invention
In view of this, the utility model is directed to a kind of more chair type electric bicycles, to solve existing bicycle
It is not able to satisfy the unadjustable problem of triplet and spare seat position.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of more chair type electric bicycles, including vehicle frame, front fork, front-wheel, front truck handle, rear fork, rear-wheel, battery, front fork
It is mounted on the front end of vehicle frame, front-wheel is installed under front fork, rear fork is mounted on the rear end of vehicle frame, rear-wheel, vehicle frame are equipped under rear fork
Front end above front truck handle is installed, one piece of battery is installed under vehicle frame, is connected with a connection sleeve on vehicle frame, connection sleeve
Upper end is equipped with position seat in one, and connection sleeve lower end is removably connected with a front stall connecting rod, can in front stall connecting rod
Mobile connection has an anteposition seat, and vehicle frame rear end is connected with a back seat connection frame, after being equipped with one on back seat connection frame
Position seat is equipped with three groups of spring pedals on the crossbeam of vehicle frame lower end, and every group of spring pedal is equipped with two, every group of two bullets
Spring pedal is located at the left and right sides of vehicle frame, and each spring pedal is connected to turnablely on the crossbeam of vehicle frame；Front stall connecting rod
The left and right sides is provided with guide groove；An adjusting cuff is cased in front stall connecting rod, adjust cuff inner wall extend to form two it is right
Claim the sliding block protrusion of distribution, each sliding block protrusion is located in a guide groove；The lower end of anteposition seat is equipped with a seat installation
Bar, the lower end of seat mounting rod are fixed in adjusting hoop and put on.
Further, the lower end for adjusting cuff is connected with one piece of positioning plate, and the lower surface of front stall connecting rod is provided with multiple
Location hole is adjusted and is detachably connected between cuff and front stall connecting rod by an adjusting bolt, adjusts bolt-through by determining
Position bottom plate and the end of thread twist-on positioning hole wherein for adjusting bolt.
Further, the front end of front stall connecting rod is equipped with an auxiliary handlebar.
Further, the rear end of front stall connecting rod extends upwardly in connection sleeve, and the rear end of front stall connecting rod and company
It is detachably connected between female connector cylinder by bolt.
Further, the rear of rear position seat is equipped with a backrest.
Further, spring pedal is mounted on vehicle frame turnablely by a U-shaped frame, and U-shaped frame is welded on vehicle frame,
One end of spring pedal is equipped with an installation axle, and it further includes an installation spiral shell that installation axle, which is located between two blocks of side plates of U-shaped frame,
Bolt, installation bolt-through pass through two side plates of installation axle and U-shaped frame.
Compared with the existing technology, the utility model has the advantage that
Three seats before, during and after being equipped in electric bicycle described in the utility model, anteposition seat are connected by front stall
Bar is detachably connected on vehicle frame, and connection structure is simply firm, easy for assemble or unload, can be torn open when unwanted
Under, vehicle body space is saved, while being convenient for changing when the damage of anteposition seat, anteposition seat can be used as children's seat use, together
When, the position of anteposition seat is adjustable, improves riding comfort, avoid it is overcrowding between children and driver caused by
Discomfort is additionally provided with spring pedal, and spring pedal is mounted on vehicle frame turnablely, when not using, can be folded
It packs up, is not take up vehicle body space, driver is facilitated to drive, the utility model can solve existing bicycle and not be able to satisfy three people
It takes and the unadjustable problem in spare seat position.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.In
In attached drawing:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is mounting structure schematic diagram of the anteposition seat in front stall connecting rod；
Fig. 3 is distribution schematic diagram of the location hole in the lower surface of front stall connecting rod；
Fig. 4 is cross-sectional view of the front stall connecting rod at the section A in Fig. 3；
Fig. 5 is the mounting structure side view of spring pedal in Fig. 1.
Description of symbols:
1- vehicle frame；21- front fork；22- front-wheel；23- front truck handle；31- rear fork；32- rear-wheel；4- battery；5- connection sleeve；
Position seat in 51-；61- front stall connecting rod；611- guide groove；612- location hole；62- anteposition seat；621- seat mounting rod；
63- adjusts cuff；631- sliding block protrusion；632- positioning plate；633- adjusts bolt；64- auxiliary handlebar；71- back seat connection frame；
Position seat after 72-；73- backrest；8- spring pedal；81- installation axle；82- installs bolt；9-U shape frame.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figs. 1-5, a kind of more chair type electric bicycles, including vehicle frame 1, front fork 21, front-wheel 22, front truck 23,
Rear fork 31, rear-wheel 32, battery 4, front fork 21 are mounted on the front end of vehicle frame 1, and front-wheel 22 is equipped under front fork 21, and rear fork 31 is mounted on
The rear end of vehicle frame 1 is equipped with rear-wheel 32 under rear fork 31, and front truck is equipped with above the front end of vehicle frame 1 23, is equipped under vehicle frame 1
One piece of battery 4, a connection sleeve 5 is connected on vehicle frame 1, and connection 5 upper end of sleeve is equipped with position seat 51, connector sleeve in one
5 lower ends of cylinder are removably connected with a front stall connecting rod 61, and further, the rear end of front stall connecting rod 61 extends upwardly to connection
In sleeve 5, and it is detachably connected between the rear end of front stall connecting rod 61 and connection sleeve 5 by bolt.
It is moved in front stall connecting rod 61 and is connected with an anteposition seat 62,1 rear end of vehicle frame is connected with a back seat connection
Frame 71, position seat 72 after being equipped with one on back seat connection frame 71, is equipped with three groups of spring pedals on the crossbeam of 1 lower end of vehicle frame
8, there are two every group of spring pedal 8 is set, every group of two spring pedals 8 are located at the left and right sides of vehicle frame 1, each spring pedal 8
It is connected on the crossbeam of vehicle frame 1 turnablely；The left and right sides of front stall connecting rod 61 is provided with guide groove 611；Front stall connecting rod 61
On be cased with an adjusting cuff 63, the inner wall for adjusting cuff 63 extends to form two symmetrical sliding block protrusions 631, each cunning
Block protrusion 631 is located in a guide groove 611；The lower end of anteposition seat 62 is equipped with a seat mounting rod 621, seat mounting rod
621 lower end, which is fixed in, to be adjusted in cuff 63.
Further, the lower end for adjusting cuff 63 is connected with one piece of positioning plate 632, and the lower surface of front stall connecting rod 61 is opened
There are multiple location holes 612, adjusts and be detachably connected between cuff 63 and front stall connecting rod 61 by an adjusting bolt 633, adjusted
Section bolt 633 extends through positioning plate 632 and adjusts the end of thread twist-on of bolt 633 in a wherein location hole 612.When
After the position of anteposition seat 62 is adjusted, anteposition seat 62 can be locked by adjusting bolt 633, prevent anteposition seat 62
Sliding.
Preferably, the front end of front stall connecting rod 61 is equipped with an auxiliary handlebar 64.
Preferably, the rear of rear position seat 72 is equipped with a backrest 73.
Preferably, spring pedal 8 is mounted on vehicle frame 1 turnablely by a U-shaped frame 9, and U-shaped frame 9 is welded on vehicle frame 1
On, one end of spring pedal 8 is equipped with an installation axle 81, and it further includes one that installation axle 81, which is located between two blocks of side plates of U-shaped frame 9,
A installation bolt 82, installation bolt 82 extend through two side plates of installation axle 81 and U-shaped frame 9.Spring pedal 8 is pacified turnablely
On vehicle frame 1, when not using, spring pedal 8 is pulled, installation axle 81 is rotated around installation bolt 82, can be by spring
The folding of pedal 8 is packed up, and is not take up vehicle body space, driver is facilitated to drive.
Three seats before, during and after being equipped in electric bicycle described in the utility model, anteposition seat 62 are connected by front stall
Extension bar 61 is detachably connected on vehicle frame 1, and connection structure is simply firm, easy for assemble or unload, can when unwanted incite somebody to action
It is removed, and saves vehicle body space, while being convenient for changing when the damage of anteposition seat 62, anteposition seat 62 can be used as children's seat
It uses, meanwhile, the position of anteposition seat 62 is adjustable, and it need to will only adjust bolt 633 and back out, mobile anteposition seat 62, adjustment
Position of the cuff 63 in front stall connecting rod 61 is adjusted, bolt 633 then will be adjusted and is screwed into suitable location hole 612 again i.e.
Can, the position of anteposition seat 62 is adjustable, improves riding comfort, avoids overcrowding between children and driver cause
Discomfort, the utility model can solve that existing bicycle is not able to satisfy triplet and spare seat position is unadjustable
The problem of.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of more chair type electric bicycles, including vehicle frame (1), front fork (21), front-wheel (22), front truck are (23), rear fork
(31), rear-wheel (32), battery (4), front fork (21) are mounted on the front end of vehicle frame (1), front-wheel (22) are equipped under front fork (21), after
Fork (31) is mounted on the rear end of vehicle frame (1), is equipped with rear-wheel (32) under rear fork (31), before being equipped with above the front end of vehicle frame (1)
Handlebar (23) is equipped with one piece of battery (4) under vehicle frame (1), it is characterised in that: a connection sleeve is connected on vehicle frame (1)
(5), connection sleeve (5) upper end is equipped with position seat (51) in one, and connection sleeve (5) lower end is removably connected with a front stall
Connecting rod (61) moves in front stall connecting rod (61) and is connected with an anteposition seat (62), and vehicle frame (1) rear end is connected with one
Back seat connection frame (71), position seat (72) after being equipped with one on back seat connection frame (71), pacifies on the crossbeam of vehicle frame (1) lower end
Equipped with three groups of spring pedals (8), there are two every group of spring pedal (8) sets, every group of two spring pedals (8) are located at vehicle frame (1)
The left and right sides, each spring pedal (8) is connected to turnablely on the crossbeam of vehicle frame (1)；
Guide groove (611) are provided at left and right sides of front stall connecting rod (61)；An adjusting cuff is cased in front stall connecting rod (61)
(63), the inner wall for adjusting cuff (63) extends to form two symmetrical sliding blocks protrusions (631), and each sliding block is raised (631)
In a guide groove (611)；The lower end of anteposition seat (62) is equipped with a seat mounting rod (621), seat mounting rod
(621) lower end, which is fixed in, to be adjusted on cuff (63).
2. more chair type electric bicycles according to claim 1, it is characterised in that: the lower end for adjusting cuff (63) is affixed
Have one piece of positioning plate (632), the lower surface of front stall connecting rod (61) is provided with multiple location holes (612), adjust cuff (63) and
It is detachably connected between front stall connecting rod (61) by an adjusting bolt (633), adjusts bolt (633) and extend through positioning bottom
Plate (632) and the end of thread twist-on of bolt (633) is adjusted wherein in location hole (612).
3. more chair type electric bicycles according to claim 1, it is characterised in that: pacify the front end of front stall connecting rod (61)
Equipped with an auxiliary handlebar (64).
4. more chair type electric bicycles according to claim 1, it is characterised in that: the rear end of front stall connecting rod (61) to
On extend to connection sleeve (5) in, and the rear end of front stall connecting rod (61) and connection sleeve (5) between pass through bolt detachably connect
It is connected together.
5. more chair type electric bicycles according to claim 1, it is characterised in that: the rear installation of rear position seat (72)
There is a backrest (73).
6. more chair type electric bicycles according to claim 1, it is characterised in that: spring pedal (8) passes through a U-shaped
Frame (9) is mounted on turnablely on vehicle frame (1), and U-shaped frame (9) is welded on vehicle frame (1), and one end of spring pedal (8) is equipped with one
Root installation axle (81), installation axle (81) are located between two blocks of side plates of U-shaped frame (9), further include an installation bolt (82), installation
Bolt (82) extends through two side plates of installation axle (81) and U-shaped frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515051.6U CN209700833U (en) | 2019-04-16 | 2019-04-16 | A kind of more chair type electric bicycles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515051.6U CN209700833U (en) | 2019-04-16 | 2019-04-16 | A kind of more chair type electric bicycles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209700833U true CN209700833U (en) | 2019-11-29 |
Family
ID=68648116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920515051.6U Active CN209700833U (en) | 2019-04-16 | 2019-04-16 | A kind of more chair type electric bicycles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209700833U (en) |
-
2019
- 2019-04-16 CN CN201920515051.6U patent/CN209700833U/en active Active
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| GR01 | Patent grant |