CN106741359A - A kind of electric motor car automatic switch seat - Google Patents
A kind of electric motor car automatic switch seat Download PDFInfo
- Publication number
- CN106741359A CN106741359A CN201611249393.5A CN201611249393A CN106741359A CN 106741359 A CN106741359 A CN 106741359A CN 201611249393 A CN201611249393 A CN 201611249393A CN 106741359 A CN106741359 A CN 106741359A
- Authority
- CN
- China
- Prior art keywords
- electric motor
- motor car
- fixed structure
- automatic switch
- car automatic
- 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
- B62J1/14—Separate pillions
- B62J1/16—Separate pillions for children
-
- 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
- B62J1/28—Other additional equipment, e.g. back-rests for children
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of electric motor car automatic switch seat, including backrest, cushion, fixed structure, the cushion rotationally drives and is connected on backrest, and the fixed structure connects a touch switch, and the touch switch drives fixed structure to be rotationally connected with electric bicycle.A kind of electric motor car switch seat of the invention, the controllable type for being capable of achieving electric vehicle seat is strutted or folded up, is easy to effectively utilize the confined space of electric motor car, and increase the convenience that electric motor car is used.
Description
Technical field
The present invention relates to the technical field of electric motor car, in particular to a kind of electric motor car automatic switch seat.
Background technology
21st century, is the epoch of " call of a era environmental protection ", in face of the reality of global warming,
Various countries advocate low-carbon economy one after another, to realize the sustainable development of society.People not only require energy saving, have more focused on living
Environment and ecological, environmental protective, develop New Energy Industry, electric motor car development are encouraged, already as world government to future transportation instrument
Common orientation.China is that a petroleum resources are relatively poor, the developing country of most dependence on import.At present, national vapour
Car has 25,000,000 and annual still in flood tide growth, and a large amount of discharges of fuel oil and tail gas have turned into China's big and medium-sized cities air
Primary pollution source.Undoubtedly, develop environmental protection, low energy consumption, using the teaching of the invention it is possible to provide the electric motor car of Good dwelling environment and ecological environment, meet
The demand for development in environmental protection revolution epoch.
The development of electric vehicle and bicycle industry, as the breakthrough in terms of key technology and the continuous of electric bicycle performance carry
Rise, allow electric bicycle to become the substitute products of motorcycle and bicycle, and its is quick, environmentally friendly, convenient and cheap, while
Also excite consumption demand of the market to it and develop into brushless efficient motor for main flow, the life-span improves 5 times, and efficiency improves
Nearly 30%, climbing and lifting capacity improve about 3.5 times.At the same time, manufacturing cost also significantly declines, and price power drop is arrived
Originally 21%；In controller system and charging system, technical merit is also greatly improved.
Electric bicycle obtains development so at full speed, and mainly its convenient, environmentally friendly, economic dispatch advantage has had become mesh
The fact that see altogether, be increasingly becoming relatively low modern life traffic medium velocity, short-distance and medium-distance, operation park it is easy, most paste and consume real
A kind of vehicles of border demand.And current public transport it is crowded, it is unpunctual the shortcomings of in the case of, electric bicycle is undoubtedly
It is part moderate and low-income citizens of China, the first-selection that city wage-earners, the well-off family labour in rural area, schoolman student's trip are ridden instead of walk
The vehicles.Although remaining deficiency in terms of mileages of continuation and dynamic property, superior convenience and economy (charge it is convenient and
It is economical and practical), it is allowed to show to motorcycle and the continuous enhanced advantages of substitution of bicycle.
Because electric motor car is easy to use in actual life, traveling is flexible, as the friendship commonly used in many people's daily lifes
Logical instrument, but child is placed in many parents the zone line of electric motor car, preferably to protect the safety of child, for voluntarily
, it is necessary to drivers install children's seat, car chair forms leaping over obstacles when getting off, and is caused not to drivers for the electric motor car of vehicle type
Just.
The content of the invention
In view of this, the purpose of the embodiment of the present invention be provide it is a kind of can automatic switch seat electric motor car.
A kind of electric motor car automatic switch seat, including backrest, cushion, fixed structure, the cushion rotationally drive and are connected to
On backrest, the fixed structure connects a touch switch, and the touch switch drives fixed structure to be rotationally connected with electric bicycle
With.
Wherein, the backrest includes the foam-rubber cushion of a sector.
Wherein, the fixed structure connects a cylinder, and the fixed structure includes a slide rail and is slidably connected in slide rail
Pulley, the pulley by a connecting rod in the pulling function lower band movable pulley of cylinder slides on slide rail, it is described to cause
Fixed structure is rotated between the position perpendicular to ground and the position parallel to ground, has reached the purpose of control seat.
Wherein, the bottom of the fixed structure is provided with slide rail, and the quantity of the slide rail is two.
Wherein, the touch switch electrically controls the action of cylinder.
Wherein, the length of the cushion is 32~45cm.
Wherein, the backrest is fixed in electric motor car by fastener and is used to seat against in the position perpendicular to ground.
Wherein, the cushion is fixed on fixed structure to increase comfortableness by rope.
Wherein, handrail is further fixed in the first type surface vertical direction of the fixed structure, the handrail increases the peace of seat
Quan Xing.
Wherein, the cylinder is on electromobile frame main shaft.
The body of electric motor car automatic switch seat of the invention includes backrest, cushion, fixed structure, and the fixed structure leads to
Cross a cylinder to be rotatably connected in electric motor car, realize that the controllable type of electric vehicle seat is strutted or folded, rationally using electronic
The limited space of car, reasonable in design effectively, increased convenience and security that electric motor car is used, realize simple, cost
It is low, be conducive to the realization of large-scale production, improve the market competitiveness of electric motor car automatic switch seat.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 shows the structure chart of the electric motor car automatic switch seat that the embodiment of the present invention is provided.
Fig. 2 shows that the embodiment of the present invention provides the connecting rod structure chart of electric motor car automatic switch seat.
Fig. 3 shows that the embodiment of the present invention provides the structure chart of the fixed structure of electric motor car automatic switch seat.
Main element symbol description：
10 backrests
20 cushions
30 fixed structures
31 slide rails
40 connecting rods
41 pulleys.
Specific embodiment
For the ease of understanding the present invention, electric motor car automatic switch seat is carried out more fully below with reference to relevant drawings
Description.The first-selected embodiment of electric motor car automatic switch seat is given in accompanying drawing.But, electric motor car automatic switch seat can be with
Many different forms are realized, however it is not limited to embodiment described herein.On the contrary, provide the purpose of these embodiments being
Make the disclosure to electric motor car automatic switch seat more thorough comprehensive.
In the description of the invention, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", D score, "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are based on accompanying drawing institute
The orientation or position relationship for showing, are for only for ease of the description present invention and simplify description, rather than the dress for indicating or implying meaning
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the invention
System.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or feature that the embodiment or example are described
It is contained at least one embodiment of the invention or example.In this manual, the schematic representation to above-mentioned term differs
Surely identical embodiment or example are referred to.And, the specific features of description, structure, material or feature can be any
Combined in an appropriate manner in one or more embodiments or example.
In the description of the invention, unless otherwise prescribed with limit, it is necessary to explanation, term " installation ", " connected ",
" connection " should be interpreted broadly, for example, it may be mechanically connect or electrical connection, or two connections of element internal, can
Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term.
Refer to Fig. 1, Fig. 2 and Fig. 3.The electric motor car automatic switch seat of the embodiment of the present invention, including backrest 10, cushion
20th, fixed structure 30, the cushion 20 rotationally drives and is connected on backrest 10, and the fixed structure 30 connects a touch switch,
The touch switch drives fixed structure 30 to be rotationally connected with electric bicycle.
Wherein, the backrest 10 includes the foam-rubber cushion of a sector.The material of foam-rubber cushion is economical and practical, and foam-rubber cushion is additionally provided with anti-
The plastics leather of water material.It is of course also possible to be made of the material of the other materials such as latex.
Wherein, the fixed structure 30 connects a cylinder, and the fixed structure 30 includes a slide rail 31 and is slidably connected to
Pulley 41 in slide rail 31, the pulley 41 slides on cunning by a connecting rod 40 in the pulling function lower band movable pulley 41 of cylinder
In rail 31, to cause that the fixed structure 30 is rotated between the position perpendicular to ground and the position parallel to ground, reach
To the purpose of control seat.The pulling of connecting rod 40 is driven by cylinder, pulley 41 is moved in slide rail 31, when pulley 41 is slided
In the external of the most outer of fixed structure 30, fixed structure 30 is parallel to the ground, reaches support human body in left standing position gesture；But pulley 41
Original position in slide rail 31, fixed structure 30 is perpendicular to the ground, is contained in the side of electromobile frame, does not interfere with leg
Activity space of the portion in electric motor car, it is reasonable in design compact.The realization of the hinge member of the pulley 41 can refer to prior art, example
Chinese patent CN103917461A is such as can refer to, specifically, inner pressurd vessel includes the lid of cup-shaped, is covered by along hinge (hinge)
It is hinged to inner pressurd vessel to be rotated between the open and the closed positions with relative to inner pressurd vessel, so as to correspondingly open
The top put.Or ground, Chinese patent CN 204399805U can be can refer to, specifically, including lid, box body, the lid bag
The outer lid of the interior lid and iron material matter that include the soft plastic material being attached onto is constituted, and the box body includes what is be attached onto
The outter box of the inner box of soft plastic material and iron material matter is constituted, and has a lid breach on a side of lid, box body with
Lid has a box body breach on corresponding same side, has a connecting piece to be located at lid breach and box body indentation, there, the connection
Piece connects lid and box body respectively, has interior lid axis hole on the interior lid ora terminalis of the side, has inner box on inner box ora terminalis
Body axis hole；The first hinge and the second hinge are provided with two relative ends of the connection sheet, first hinge and the second hinge
The interior lid axis hole and the inner box axis hole are can be inserted into respectively.
Wherein, the bottom of the fixed structure 30 is provided with slide rail 31, and the quantity of the slide rail 31 is two.The slide rail 31
To set reeded different in nature material, naturally it is also possible to be provided with groove other materials.
Wherein, the touch switch electrically controls the action of cylinder.The touch switch is located at the side of electronic cart handle,
It is easy to row envoy that switch is pressed when enabling spare seat, spare seat is strutted so that child uses.
Wherein, the length of the cushion 20 is 32~45cm.Preferably, the length of the seat is 35cm, big to meet
The length of most child Zuo Li.
Wherein, the backrest 10 is fixed in electric motor car by fastener and is used to seat against in the position perpendicular to ground.
Here, fastener can be able to be bolt assembly, ring flange for fastener.Based on preferably dismantling, fastener can
Think clamping piece.Clamping piece is arranged at the first installation or the second installed part.
Now enumerate a kind of implementation method of the clamping piece.Including clip body and connecting portion.The clip body is by two arcs
First clip and the second clip of shape are constituted.First clip and the second clip are hinged by respective end, the first clip and
The respective other end of second clip is respectively provided with connection end.The connection end of the first clip is hinged with a connecting rod, its connecting rod
The other end can rotate freely to the connection end of the second clip.The connection end of the second clip is provided with a connecting hole, connecting rod it is non-from
One pin-and-hole is provided with by the position held, the pin-and-hole is for insertion pin block.The shape of connecting hole is roughly the same with the shape of pin-and-hole, to realize
Pin block can simultaneously run through pin-and-hole and connecting hole.The free end of connecting rod is connected with a locking closure, and the locking closure is provided with a locked groove, the locked groove
The shape of shape and the second clip match, and locking closure is elasticity, and the edge of locked groove can flexibly expand or shrink, so
Can be so that the second clip can be pressed into locked groove.
When the first clip and the second clip are installed on together, pull at connecting rod to the connection end of the second clip,
So that the position of pin-and-hole and the aligned in position of connecting hole, now insert pin-and-hole；Meanwhile, pressing locking closure is fitted to locking closure and snaps in the
Two clips, with this preferably by the first clip and the second locked clip device；When the first clip and the second clip are disassembled,
Second clip is extracted from locked groove, pin block is extracted out from pin-and-hole, pulled and depart from the second clamp connection end from connecting rod.
Second implementation method of the clamping piece be：Including clip body and connecting portion.The clip body is elasticity, i.e.,
The shape of clip body can be expanded or shunk due to its elasticity.The shape of clip body and smoke-outlet flue are substantially just as being class circle
Shape.Preferably, shape of the clip body in radian more than semicircle.Clip body is respectively arranged at two ends with the first connection end and second
Connection end.First connection end is hinged with a connection frame (for example can be rectangle), and one end of the connection frame is fixed on by hinge
First connection end, the other end is free to rotate, and the second connection end frame can be entered to connect inframe by its free end.Connect the freedom of frame
End handing-over has a locking closure.Locking closure of the locking closure as described in the first similar yoke configurations.Unlike but, the locked groove of the locking closure
Shape be engaged with the shape for being connected frame, with realize will connection frame snap in locked groove.When clamping object is wanted, connection frame is pulled
To the position of the second connection end, and cause that connection frame enters wherein the second connection end frame.Locking closure is pressed down on, locking closure snaps in clip
Body surface.Simultaneously, under the elasticity of clip body, locking closure pulls the connection frame for being connected to the second connection end.When loose
When opening object, it is only necessary to pull open locking closure, due to the elastic force of clip body, connection frame can automatically unclamp the second connection end.
The third implementation method of the clamping piece is：Including clip body and connecting portion.The clip body is by two arcs
The first clip and the second clip constituted.First clip and the second clip are hinged by respective end, the first clip and
The respective other end of two clips is respectively provided with connection end.The connection end of the first clip is hinged with a connecting rod, its connecting rod it is another
One end can rotate freely to the connection end of the second clip.The appearance of the connecting rod is provided with screw thread, coordinates the screw thread to be additionally provided with nut.
The connection end of the second clip is provided with opening, so that connecting rod is turned on the connection end of the second clip.
When the first clip and the second clip are installed on together, pull at connecting rod to the connection end of the second clip,
And tightening nuts are with so that the nut props up the connection end of the second clip；Disassembled when by the first clip and the second clip
When, it is only necessary to screw out nut.
Wherein, the cushion 20 is fixed on fixed structure 30 to increase comfortableness by rope.
Wherein, handrail is further fixed in the first type surface vertical direction of the fixed structure 30, the handrail increases seat
Security.
The handrail and fixed structure 30 are integrated.In first implementation method, handrail is with fixed structure 30
It is one of the forming.Here " integrally formed " refers to that two components (such as fixed structure 301 and handrail) are non-(such as tight by another component
Firmware, or its bonding effect adhesive linkage) connection.It is integrally formed can both forgive there is fixed structure 30 and handrail to belong to phase
The connotation of same material members, i.e., both belong to metallic material components, or belong to plastic rubber component；Forgiving again has fixed knot
Structure 301 and handrail, belong to different material members, i.e., one and belong to metallic material components, and one is plastic material component.
When fixed structure 30 and handrail are all metallic material components, what deserves to be explained is, both can be the complete phase of composition
Same metal, or dissimilar metal (metal ingredient proportioning is different).Its integrally formed technique can be, respectively by metal
Processing (for example cut or cast) is into fixed structure 301 and handrail then both solder technology or pressing technology are integral.Example
Such as, Chinese Taiwan Patent M291310 in somewhat progressive prior art can be used for reference, for example concretely：Fixed knot is first made respectively
Structure 301 and handrail, then it is combined with each other the metal dust of the handrail and the fixed structure 301 with pressing technology, and with burning
Knot technology makes the handrail shaping, finally the handrail can be fixed on into the body.Again for example, existing skill the most progressive can be used for reference
The A of art Chinese patent CN 103008662, for example, can be specially：Prepare respectively first 301 two kinds of metals of handrail and fixed structure or
Alloy powder, recycles compressing mode that one of which metal or alloy powder is pressed into a single embryo material, then by the list
Embryo material is pressed into a composition metal embryo material with other metal or alloy powder, finally sinters to form one by the composition metal embryo material
Individual composition metal finished product.
When one is metal frame in fixed structure 30 and handrail, when another person is the situation of hardware, it is integrally formed
Technique can use for reference prior art China patent CN 104190902A, can be specially：
Be placed in transparent non-metallic member in mould by A；
B, in the periphery of non-metallic member hardware is inserted in a mold, the hardware is one to be located at non-metallic member
The continuous structure of periphery；
C, heating hardware, make hardware form the metal of the semisolid being limited in mold cavity；
D, the metal that semisolid is extruded using mould, make the metal seamless of the semisolid is incorporated into non-metallic member
Periphery；
E, quick cooling are located at the metal of the semisolid of non-metallic member periphery, and the metal forming for making semisolid is nothing
Seam is incorporated into the amorphous metal of non-metallic member periphery.
When fixed structure 30 and handrail are all the situation of plastic rubber component, it is notable that both can be complete for composition
Identical plastic cement, or heterogeneous plastic cement (plastic cement composition proportion is different), its integrally formed technique can be, using injection
, directly be molded for the particles of melting state (flowable) by shaping or the technique of extrusion moulding.For example, Chinese patent can be used for reference
In the prior art of CN105014983A, specially：
(1) plastic uptake with high obstructing performance is produced through plastics sucking moulding processing method using single or multiple lift coextrusion sheet
Part, is placed on the plastic-absorbing component for having produced standby on conveyer belt or fixed station；
(2) raw material needed for getting out injection moulding, knocks down in hopper afterwards by evenly mixing, and compound enters injection machine
Screw rod is through being melt into flow regime；
(3) plastic-absorbing component is taken using manipulator and is put into injection machine die cavity, mould is partly or wholly carried out to plastic-absorbing component
Interior injection moulding, places a period of time cooling and demolding after shaping, that is, complete fixed structure 301 and can bending body one into
Type.The known technology of Chinese patent CN103347110 A can be for example used for reference again, specially：Internals are put into mould the inside,
Internals are heated to 220-275 DEG C by the high temperature inside mould, the outer member melted then is pressed design by forming machine again
Shape inject to mould the inside, make that internals are seamless with outer member to be merged.
The cylinder is on electromobile frame main shaft.Specifically, the cylinder is located in electromobile frame main shaft, to increase
Plus the aesthetic property of entirety, the connecting rod 40 by cylinder stretch out or retract action drive connecting rod 40 move.
The body of electric motor car automatic switch seat of the invention includes backrest 10, cushion 20, fixed structure 30, the fixation
Structure 30 is rotatably connected in electric motor car by a cylinder, realizes that the controllable type of electric vehicle seat is strutted or folded, rationally
Using the space that electric motor car is limited, reasonable in design effectively, increased convenience and security that electric motor car is used；Realize letter
Single, low cost is conducive to the realization of large-scale production, improves the market competitiveness of electric motor car automatic switch seat.
Although more above used the term for representing structure, such as " end " etc. is not precluded from using other terms
Possibility.It is used for the purpose of more easily describing and explaining essence of the invention using these terms；It is construed as appointing
A kind of what additional limitation is all disagreed with spirit of the present invention.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. a kind of electric motor car automatic switch seat, it is characterised in that including backrest, cushion, fixed structure, the cushion is rotatable
Ground drives and is connected on backrest, and the fixed structure connects a touch switch, and the touch switch drives fixed structure to be rotationally connected with
With electric bicycle.
2. electric motor car automatic switch seat according to claim 1, it is characterised in that the backrest includes the sea of a sector
Silk floss pad.
3. electric motor car automatic switch seat according to claim 1, it is characterised in that the fixed structure connects a gas
Cylinder, the fixed structure includes a slide rail and the pulley being slidably connected in slide rail, and the pulley is by a connecting rod in cylinder
Pulling function lower band movable pulley slide on slide rail, with cause the fixed structure the position perpendicular to ground and parallel to
Rotated between the position on ground, reached the purpose of control seat.
4. electric motor car automatic switch seat according to claim 3, it is characterised in that the bottom of the fixed structure is provided with
Slide rail, the quantity of the slide rail is two.
5. electric motor car automatic switch seat according to claim 1, it is characterised in that the touch switch electrically controls gas
The action of cylinder.
6. electric motor car automatic switch seat according to claim 1, it is characterised in that the length of the cushion is 32~
45cm。
7. electric motor car automatic switch seat according to claim 1, it is characterised in that the backrest is fixed by fastener
In in electric motor car in perpendicular to ground position be used for seat against.
8. electric motor car automatic switch seat according to claim 1, it is characterised in that the cushion is fixed on by rope
Increasing comfortableness on fixed structure.
9. electric motor car automatic switch seat according to claim 1, it is characterised in that the first type surface of the fixed structure hangs down
Nogata is further fixed on handrail upwards.
10. electric motor car automatic switch seat according to claim 1, it is characterised in that the cylinder is located at electric bicycle
On frame main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249393.5A CN106741359A (en) | 2016-12-29 | 2016-12-29 | A kind of electric motor car automatic switch seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249393.5A CN106741359A (en) | 2016-12-29 | 2016-12-29 | A kind of electric motor car automatic switch seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106741359A true CN106741359A (en) | 2017-05-31 |
Family
ID=58928210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611249393.5A Pending CN106741359A (en) | 2016-12-29 | 2016-12-29 | A kind of electric motor car automatic switch seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106741359A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7131691B2 (en) * | 2003-06-20 | 2006-11-07 | Ziegler Scott W | Tandem seat for a motorcycle having a concealable backrest assembly |
| CN204236279U (en) * | 2014-10-24 | 2015-04-01 | 常州侨光电工器材有限公司 | The embedded folding seat of bus |
| CN204586561U (en) * | 2015-01-31 | 2015-08-26 | 台州市椒江通力摩托车有限公司 | A kind of seat for battery-driven car |
| CN205589357U (en) * | 2016-03-06 | 2016-09-21 | 周士杰 | Leading automatic folding seat chair of electric motor car |
| CN205837027U (en) * | 2016-04-28 | 2016-12-28 | 徐州康博智能控制仪表有限公司 | Two-wheeled pedal electric bicycle with preposition folding counter-base |
-
2016
- 2016-12-29 CN CN201611249393.5A patent/CN106741359A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7131691B2 (en) * | 2003-06-20 | 2006-11-07 | Ziegler Scott W | Tandem seat for a motorcycle having a concealable backrest assembly |
| CN204236279U (en) * | 2014-10-24 | 2015-04-01 | 常州侨光电工器材有限公司 | The embedded folding seat of bus |
| CN204586561U (en) * | 2015-01-31 | 2015-08-26 | 台州市椒江通力摩托车有限公司 | A kind of seat for battery-driven car |
| CN205589357U (en) * | 2016-03-06 | 2016-09-21 | 周士杰 | Leading automatic folding seat chair of electric motor car |
| CN205837027U (en) * | 2016-04-28 | 2016-12-28 | 徐州康博智能控制仪表有限公司 | Two-wheeled pedal electric bicycle with preposition folding counter-base |
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Application publication date: 20170531 |