CN104787189B - A kind of rack for electric motor car and its applicable bicycle, electric car - Google Patents
A kind of rack for electric motor car and its applicable bicycle, electric car Download PDFInfo
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- CN104787189B CN104787189B CN201510250038.9A CN201510250038A CN104787189B CN 104787189 B CN104787189 B CN 104787189B CN 201510250038 A CN201510250038 A CN 201510250038A CN 104787189 B CN104787189 B CN 104787189B
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Abstract
The invention discloses a kind of rack for electric motor car, including for be connected with headstock support bar headstock set, for be connected with vehicle seat vehicle seat mounting bracket and closed-loop, be arranged on the protective plates of closed-loop both sides；Closed-loop deckle board at least two sections is made up of head and the tail connection, the protective plate is higher by the closed-loop and the closing top surface of ring formation open recesses, the headstock is set on open recesses one end and is connected with the protective plate, closed-loop, the vehicle seat mounting bracket is arranged on the open recesses other end and is connected with the protective plate, and the protective plate is connected provided with several through holes, through hole with the inner space of the closed-loop.The present invention is simple in construction, easy to process, is easy to assembling, it is easy to install, maintainable strong, effectively reduction man power and material's cost.
Description
Technical field
The present invention relates to vehicle technology field, and in particular to a kind of rack for electric motor car and its applicable bicycle, electric car.
Background technology
Existing rack for electric motor car is all welded by aluminium, iron, steel pipe by clamp tool mode substantially, in order to reach certain branch
Support intensity, will make closing triangle or triangle modification derive shape, hinder car body intermediate space combination utilize with it is interior
The taking-up of portion's object.And vehicle frame is required for a kind of certain bend pipe mould car of specification corresponding with welding clamp tool, a vehicle frame
Type and battery capacity, the vehicle frame of adjacent vehicle can not be shared, and cause input cost high.Vehicle frame needs the welding of a set of fixation to examine and treat
Have to examine size, if vehicle sustained improvement, bend pipe mould is unfavorable for work with welding the risk that clamp tool all suffers from scrapping
Skill sustained improvement.
The content of the invention
Goal of the invention：In view of the shortcomings of the prior art, the present invention provides a kind of rack for electric motor car, is improved by structure, is applicable
In various, it is easy to extend and assembles, or maintainability is strong, while there is provided the bicycle comprising the rack for electric motor car, electric car.
Technical scheme：Rack for electric motor car of the present invention, is arranged between headstock and vehicle seat, including for being supported with headstock
The headstock set of bar connection, for be connected with vehicle seat vehicle seat mounting bracket and closed-loop, be arranged on the protection of closed-loop both sides
Plate；The closed-loop at least two sections deckle board by head and the tail connection constitutes, the protective plate be higher by the closed-loop with it is described
Top surface of ring formation open recesses are closed, the headstock is set on open recesses one end and is connected with the protective plate, closed-loop,
The vehicle seat mounting bracket is arranged on the open recesses other end and is connected with the protective plate, and the protective plate is logical provided with several
Hole, through hole are connected with the inner space of the closed-loop.By said structure design, the inside of protective plate and closed-loop composition is empty
Between be used for the rechargeable battery of fixedly secured plurality of specifications, multiple specifications can flexibly so be derived using same vehicle frame
Vehicle, protective plate is higher by the open recesses that closed loop portion and closed-loop constitute and can be used for placing portable article.And vehicle frame can
Autgmentability is strong, and other apparatus structures can be increased using headspace on vehicle frame；Through hole can play a part of ventilation and heat,
Available for the handle after dismounting vehicle frame.
The interior deckle board of the closed-loop is connected by nut with screw, the protective plate and the closed-loop by nut and
Screw is connected, and the headstock set between the protective plate, closed-loop by nut and screw with being connected, the vehicle seat mounting bracket
It is connected between the protective plate by nut and screw.The closed-loop is bent to form by machining and flanging, described
Protective plate is formed by machining, and the headstock set is formed by digital control processing, and the vehicle seat mounting bracket is added by numerical control
Work is formed.It is very high by machining, flanging bending and numerical control finishing resulting part precision, pass through nut and spiral shell between part
Nail is connected, and can be directly connected to break away from moulds and clamp tool, saves mould die sinking cost, and strong applicability, can adapt to electricity
The improvement of motor-car frame technique；And it is firm with easy to assembly, connection, it can adjust the high advantage of degree.
In order to preferably be applied to bicycle, above-mentioned technical proposal, closed-loop deckle board in three sections are further improved
Composition, wherein deckle board is L-shaped in two sections, join end to end to form the head of deckle board and the headstock set in square inside casing, the 3rd
It is connected, interior deckle board main body secondary bending, afterbody at the vehicle seat mounting bracket extend to the tailstock direction side of square inside casing；
The protective plate includes spine board and frame plate, and spine board structure is adapted with deckle board in the 3rd and is higher by the 3rd inside casing plate shape into institute
Open recesses, the raised area are stated provided with through hole, the frame plate is adapted with square inside casing, frame plate is provided with through hole, frame plate and dashed forward
The head, middle part, afterbody for going out three pieces of connecting plates and spine board are respectively connected with, with spine board formation through hole between adjacent connection plates.
Further, in addition to axis inner frame and back link component, axis inner frame is arranged on both sides spine board afterbody
Between and homogeneously connect with deckle board in the spine board, the 3rd；Back link component is two, is respectively connected with both sides spine board, often
Individual back link component includes two connecting rods and back link main body, be connected with the middle part of the spine board in the connecting rod of upper setting,
The connecting rod of lower setting is connected with the afterbody of the spine board, and bracket and dish are adapted to provided with rear brake on the inside of one of back link component
Stop packing ring, pawl is hooked provided with speed changer on the inside of another back link component.
In order to preferably be applied to electric car, further improve above-mentioned technical proposal, the closed-loop include upper interior deckle board,
In in deckle board, lower interior deckle board, preceding interior deckle board and it is rear in deckle board, upper interior deckle board, it is rear in deckle board, lower interior deckle board, preceding interior deckle board head and the tail
Be sequentially connected to form closed frame, in deckle board one end is connected with preceding interior deckle board middle part, the other end is arranged on upper interior deckle board and after
Between interior deckle board by closed frame be divided into above and below two parts；The protective plate is adapted with closed frame and is higher by upper inside casing plate shape
Into the open recesses, the protective plate is provided with least three through holes and the open recesses, upper closed frame, lower closing frame
Frame is respectively communicated with.The vehicle seat mounting bracket includes bracket main body, support side plate, connection mainboard and bottom plate, connects mainboard and two
The inwall of protective plate is connected simultaneously, support side plate is connected simultaneously with the outer wall of two protective plates, and bracket main body is adapted with vehicle seat, bottom
Plate is connected with support side plate madial wall.
The headstock set, vehicle seat mounting bracket, closed-loop, protective plate are made of aluminium alloy.
A kind of bicycle, including above-mentioned rack for electric motor car.
A kind of electric car, including above-mentioned rack for electric motor car.
Beneficial effect：Compared with prior art, advantages of the present invention：
1st, the present invention is simple in construction, easy to process, is easy to assembling, it is easy to install, maintainable strong, effectively reduction manpower and
Material resources cost；
2nd, the present invention can be achieved a fixed connection by nut and screw, without special tool(s), you can be mounted directly and use；
3rd, this vehicle frame scalability is strong, it is adaptable to the various such as bicycle, electric car, can using headspace on vehicle frame
To increase other apparatus structures；
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of embodiment 1；
Fig. 2 is the front view of embodiment 1；
Fig. 3 schemes for Fig. 2 local aspect；
Fig. 4 is the top view of embodiment 1；
Fig. 5 is the side view of embodiment 1；
Fig. 6 is the stereogram of embodiment 1；
Fig. 7 is the decomposition texture schematic diagram of embodiment 2；
Fig. 8 is the stereogram of embodiment.
Embodiment
Technical solution of the present invention is described in detail below by accompanying drawing.
Embodiment 1：Rack for electric motor car as shown in accompanying drawing 1 to 6, applied to bicycle, is fixed on the headstock and car of bicycle
Between seat, including for the headstock set 3 being connected with headstock support bar, the seat pipe mounting bracket 12 for being connected with saddle tube, envelope
Closed loop, the protective plate located at closed-loop both sides, the axis inner frame 5 being connected with closed-loop and protective plate and respectively with both sides
The connected back link component of protective plate；The height of body frame structure for automotive is that 653.65mm, width are 1044.17mm, the thickness of closed-loop
The protective plate that both sides are added for 56mm, closed-loop is 86mm, and distance of the seat pipe mounting bracket away from body frame structure for automotive bottom is
563.98mm.Headstock set 3 is in Double-layer hollow, and every layer of two side is provided with circular hole and supplies head tube provided with square hole insertion, vertical direction
Pass through, corner and middle part are equipped with fixing hole；The Circularhole diameter passed through in headstock set 3 for headstock support bar is 50mm, axially with
The angle on ground is in 67.5 degree, 66.9 degree of top angle axially with closed-loop.Closed-loop is included in first in deckle board 10, second
Deckle board 4 in deckle board 11 and the 3rd, deckle board 11 is L-shaped in deckle board 10, second in first, and two ends dock to form square inside casing；
In 3rd deckle board 4 include three sections, one section be horizontal segment, for on bicycle pipe clamp close be connected, two sections be used for connect one section with
Three sections, three sections are tilting section, for being connected with the conjunction of bicycle seat pipe clamp, and the two side of deckle board 4 is provided with fixing hole, interior deckle board in the 3rd
Main body in the head of triangle lattice-shaped, interior deckle board main body be provided with headstock cover 3 middle part fixing holes coordinate the head mounting holes being connected,
Interior deckle board body tail section is provided with the afterbody fixing hole being connected with axis inner frame 5.The protective plate of both sides is mutually symmetrical, side it is anti-
Backplate is made up of the first spine board 1 and the first frame plate 8, and the protective plate of opposite side is made up of the second spine board 2 and the second frame plate 9.
First spine board 1 and the structure of the second spine board 2 be adapted with deckle board 4 in the 3rd and be higher by the 3rd the formation of deckle board 4 open recesses,
First spine board 1 and the second spine board 2 are provided with coordinates the main body fixing hole being connected with the side wall fixing hole of deckle board in the 3rd 4, is higher by
Part includes head, middle part and afterbody, and consolidating for headstock set 3 is formed between both sides the first spine board 1 and the head of the second spine board 2
Determine area, form the fixed area of seat pipe mounting bracket 12 between both sides the first spine board 1 and the middle part of the second spine board 2, both sides the
The fixed area of axis inner frame 5 is formed between the afterbody of one spine board 1 and the second spine board 2.First spine board 1 and the second backbone
The head of plate 2 is provided with covers the head mounting holes that the cooperation of 3 Corner Strapped holes is connected, the first spine board 1 and the second spine board 2 with headstock
Middle part be provided with the afterbody for coordinating the middle part fixing hole that is connected, the first spine board 1 and the second spine board 2 with seat pipe mounting bracket 12
Provided with the afterbody fixing hole being connected is coordinated with the side wall fixing hole of axis inner frame 5, rear side wall is additionally provided with to be worn for bicycle axis
The circular hole crossed.First frame plate 8 and the second frame plate 9 include main board and connecting plate, and main board is adapted with square inside casing, main body
Edges of boards angle is provided with the main board fixing hole that is connected with square inside casing, in the edge of the top two prominent company away from each other of main board
Fishplate bar, connecting plate is provided with fixing hole, and the connecting plate of the first frame plate 8 is worn through the first spine board 1, the connecting plate of the second frame plate 9
The both sides for crossing 4 one sections and two sections of deckle board in the second spine board and the 3rd are respectively connected with, and company is protruded in the bottom of main body and side wall
Fishplate bar, side wall connecting plate is each passed through the first spine board 1 and the second spine board 2 and the provided with fixing hole, two side connecting plate
Three sections of deckle board 4 are connected in three.Seat pipe mounting bracket 12 includes being provided with what is run through in the horizontal direction in main body and connection end, main body
It is tri-angle-holed, be vertically provided with the circular port that abutment pipe runs through, connection end two side be provided with fixing hole be used for connect the
The middle part of one spine board 1 and the second spine board 2.Axis inner frame 5 includes main body and side wall, and main body is obliquely installed, set in main body
Have square hole and with the afterbody of deckle board 4 in the 3rd coordinate under the fixing hole that is connected, square hole Founder be pointed to the side wall of axis inner frame 5 it
Between connecting rod extruded tube 7, the side wall of axis inner frame 5 is provided with the circular hole 6 passed through for axis.First, second back link of both sides
Component includes back link main body and two connecting rods, and the first upper connecting rod 15 and the one end of the second upper connecting rod 16 are each passed through the first backbone
The spine board 2 of plate 1 and second is connected with seat pipe mounting bracket 12, the top of the other end respectively with first, second back link module body
Portion is connected, and the first lower link 17 and the one end of the second lower link 18 are each passed through in the first spine board 1 and the second spine board 2 and axis
Framework 5 is connected, bottom of the other end respectively with first, second back link module body is connected.Set on the inside of first back link component
There is rear brake to be adapted on the inside of bracket 14 and disc brake packing ring 20, the second back link component and hook pawl 13 provided with speed changer.
Deckle board 4 in 3rd is connected with upper pipe and the seat pipe engaging of bicycle, the first ridge of the both sides of deckle board 4 setting in the 3rd
The spine board 2 of post plate 1 and second, by through the side of deckle board 4 in the first spine board 1 and the main body fixing hole of the second spine board 2 and the 3rd
The nut and screw of wall fixing hole are fixed.In both sides, the head of the first spine board 1 and the second spine board 2 sets headstock to cover 3, passes through
The nut and screw stationary phase in 3 Corner Strapped holes are covered through the first spine board 1 and the head mounting holes of the second spine board 2 and headstock
Even, the head of deckle board 4 is pressed in the 3rd at the middle part fixing hole of headstock set 3 and by covering 3 middle part fixing holes and the through headstock
The nut and screw of the head mounting holes of deckle board 4 are fixedly linked in three.The middle part of the first spine board 1 and the second spine board 2 in both sides
Seat pipe mounting bracket 12 is set, by through the first spine board 1 and the middle part fixing hole of the second spine board 2 and seat pipe mounting bracket 12
The nut and screw for connecting side wall fixing hole are fixedly linked.In both sides, the afterbody of the first spine board 1 and the second spine board 2 is set
The circular hole of axis inner frame 5, the first spine board 1 and the afterbody of the second spine board 2 aligns with the side wall circular hole of axis inner frame 5 supplies axis
Pass through, pass through the nut through the first spine board 1 and the side wall fixing hole of the afterbody fixing hole of the second spine board 2 and axis inner frame 5
It is fixedly linked with screw.The afterbody of deckle board 4 is pressed in the main body of axis inner frame 5 in 3rd, by through the tail of deckle board 4 in the 3rd
The nut and screw of portion's fixing hole and the main body fixing hole of axis inner frame 5 are fixedly linked.By inside casing foreboard and inside casing back plate two ends
Docking forms square inside casing, and the first frame plate 8 and the second frame plate 9 are set in square inside casing both sides, by through the first frame plate 8 and the
The nut and screw of the main board corner fixing hole of two frame plate 9 and square inside casing corner fixing hole are fixedly linked.By through first
Deckle board 4 in the connecting plate fixing hole of 8 and second frame plate of frame plate 9, the first spine board 1 and the main body fixing hole of the second spine board 2 and the 3rd
The nut and screw of side wall fixing hole are by a g. slice header of deckle board 4, two in the first frame plate 8 and the connecting plate of the second frame plate 9 and the 3rd
Section, three segment trailers are respectively connected with, the first frame plate 8 and the connecting plate and the first spine board 1 of the second frame plate 9 and the second spine board 2 it
Between be provided with packing ring 19.By fixing support through one end fixing hole of the first upper connecting rod 15, the middle part fixing hole of the first spine board 1, seat pipe
Three is fixedly linked by the nut and screw of the connection end fixing hole of frame 12, the other end of the first upper connecting rod 15 and the first back link component
Body top is connected；By fixing support through one end fixing hole of the second upper connecting rod 16, the middle part fixing hole of the second spine board 2, seat pipe
Three is fixedly linked by the nut and screw of the connection end fixing hole of frame 12, the other end of the second upper connecting rod 16 and the second back link component
Body top be connected.By through one end fixing hole of the first lower link 17, a fixing hole of the afterbody of the first spine board 1, in
Three is fixedly linked by the nut and screw of one fixing hole of the side wall of axle inner frame 5, the other end of the first lower link 17 and first
Back link module body bottom is connected；By through one end fixing hole of the second lower link 18, one of the afterbody of the second spine board 2 it is solid
Determine hole, the nut and screw of a fixing hole of the side wall of axis inner frame 5 three is fixedly linked, the other end of the second lower link 18
It is connected with the second back link module body bottom.Rear brake adaptation bracket 14 and disc brake are connected with the inside of first back link module body
Speed changer is connected with the inside of packing ring 20, the second back link module body and hooks pawl 13.
Embodiment 2：Rack for electric motor car as shown in accompanying drawing 7,8, applied to electric car, is fixed on the headstock and vehicle seat of electric car
Between, including for be connected with headstock support bar headstock set 26, for be connected with vehicle seat vehicle seat mounting bracket, closed-loop with
And the first protective plate 27 and the second protective plate 28 located at closed-loop both sides.Closed-loop include upper interior deckle board 21, in deckle board 25,
Deckle board 23, preceding interior deckle board 24 and rear interior deckle board 22 in lower；21 points of deckle board is three sections in upper, one section tilted down towards tailstock direction,
Two sections it is horizontally disposed, three sections continue to tilt towards tailstock direction and angle of inclination is more than one section；In in deckle board 25 be horizontally disposed with, one end
It is connected with the preceding interior middle part of deckle board 24, the other end is located at upper interior deckle board 21 between rear interior deckle board 22 and in end provided with shock absorber
Packing ring 33；The one end of deckle board 23 is connected with the preceding interior bottom of deckle board 24 in lower, the other end is provided with the connection sheet being upturned；Interior deckle board afterwards
22 points are three sections, one section in being vertically arranged, two sections tilted to the tailstock, three sections shunk to headstock.Headstock set 26 includes cylindrical shroud
Cylinder and the connector at the top and bottom of sleeve, the centre of connector is provided with slotted eye and located at slotted eye both sides
Fixing hole.First protective plate 27 and the second protective plate 28 be provided with upper interior deckle board 21, in deckle board 25, lower interior deckle board 23, preceding
The connected fixing hole of interior deckle board 24, rear interior deckle board 22, the first protective plate 27 and the second protective plate 28 and the upper interior connecting place of deckle board 21
The fixing hole being connected with vehicle seat mounting bracket is additionally provided with, is formed between both sides the first protective plate 27 and the head of the second protective plate 28
The installing zone of headstock set 26.Vehicle seat mounting bracket includes bracket main body 29, support side plate, connection mainboard and bottom plate 30, connection master
Plate is connected with the head of bracket main body 29, connection mainboard be square opening, two side be provided with fixing hole, support side plate provided with and first
The fixing hole that protective plate 27 is connected with the second protective plate 28, bottom plate 30 is connected with support side plate madial wall.
Deckle board 21, rear interior deckle board 22, lower interior deckle board 23, preceding interior deckle board 24 are sequentially connected to form closing inside casing in upper；In upper
The head of deckle board 21 and the top of preceding interior deckle board 24 are equipped with oval opening and fixing hole, by the oval opening of upper interior deckle board 21 with
The oval port of headstock 26 times connectors of set, which matches, is arranged on the upper surface that headstock covers 26 times connectors, by preceding interior deckle board 24
The oval port that oval opening and headstock cover 26 times connectors matches and is arranged on the lower surface of connector under headstock, by through
The fixing hole of deckle board 21, headstock cover 26 times connector fixing holes, the nuts of the preceding interior fixing hole of deckle board 24 and are fixedly connected with screw in upper.
In in deckle board 25 one end be connected with the middle part of preceding interior deckle board 24, the other end is arranged on upper interior deckle board 21 between rear interior deckle board 22
And end is provided with shock absorber upper gasket 33, closing inside casing is separated into upper and lower two parts；The interior inwall of deckle board 22 is provided with back link afterwards
Axle 32；The one end of deckle board 23 is connected with the preceding interior bottom of deckle board 24 in lower, the other end is provided with the connection sheet being upturned.First protective plate
27 and second protective plate 28 be arranged on interior deckle board 21, in deckle board 25, lower interior deckle board 23, preceding interior deckle board 24, it is rear in deckle board 22
Both sides, by through the fixing hole of the first protective plate 27, upper interior deckle board 21, in deckle board 25, lower interior deckle board 23, preceding interior deckle board
24th, the fixing hole on the rear interior side wall of deckle board 22, and the nut of the fixing hole of the second protective plate 28 are fixedly connected with bolt.First prevents
The protective plate 28 of backplate 27 and second is higher by the upper interior formation of deckle board 21 open recesses with closed-loop, in the first protective plate 27 and second
Correspondence triangle through hole is provided with protective plate 28 to connect with open recesses, is provided with the first protective plate 27 and the second protective plate 28
Square through hole and upper interior deckle board 21 and in closing space between deckle board 25 connect, in the first protective plate 27 and the second protective plate
Be provided with 28 a strip through hole and three staggered triangle through hole and between deckle board 25 and lower interior deckle board 23
Closing space is connected, back plate edge and upper interior 21 3 sections of plate bodys of deckle board, the rear inside casing of the first protective plate 27 and the second protective plate 28
The plate body cross-sections match of plate 22.The inner portion of both sides the first protective plate 27 and the second protective plate 28 covers 26 upper and lower companies with headstock
The side wall of fitting is connected, and connection mainboard side wall and both sides the first protective plate 27 and the second protective plate 28 of vehicle seat mounting bracket are pushed up
It is connected on the inside of portion, support side plate both sides are connected with the outside of the first protective plate 27 and the second protective plate 28, junction sets vehicle seat
Connecting bottom board on the inside of cushion block 31, support side plate.
As described above, although the present invention has been represented and described with reference to specific preferred embodiment, it must not be explained
For to the limitation of itself of the invention., can be right under the premise of the spirit and scope of the present invention that appended claims are defined are not departed from
Various changes can be made in the form and details for it.
Claims (8)
1. a kind of rack for electric motor car, is arranged between headstock and vehicle seat, it is characterised in that：Including for being connected with headstock support bar
Headstock set, for be connected with vehicle seat vehicle seat mounting bracket and closed-loop, be arranged on the protective plates of closed-loop both sides；The envelope
Closed loop deckle board at least two sections is made up of head and the tail connection, and the protective plate is higher by the closed-loop and the closing top surface of ring
Open recesses are formed, the headstock is set on open recesses one end and is connected with the protective plate, closed-loop, the vehicle seat is consolidated
Determine bracket and be arranged on the open recesses other end to be connected with the protective plate, the protective plate provided with several through holes, through hole with
The inner space connection of the closed-loop；Closed-loop deckle board in three sections is constituted, wherein deckle board is L-shaped in two sections, head
Tail is connected to form in square inside casing, the 3rd that the head of deckle board and the headstock set are connected, interior deckle board main body is fixed in the vehicle seat
The secondary bending of cradle, afterbody extend to the tailstock direction side of square inside casing；The protective plate includes spine board and frame plate, ridge
The hardened structure of post is adapted with deckle board in the 3rd and is higher by the 3rd inside casing plate shape is provided with through hole into the open recesses, the raised area,
The frame plate is adapted with square inside casing, frame plate is provided with through hole, the head of prominent three pieces of connecting plates and spine board on frame plate, in
Portion, afterbody are respectively connected with, and include upper interior deckle board, middle inside casing with spine board formation through hole or the closed-loop between adjacent connection plates
Plate, lower interior deckle board, preceding interior deckle board and it is rear in deckle board, upper interior deckle board, it is rear in deckle board, lower interior deckle board, preceding interior deckle board head and the tail phase successively
Company forms closed frame, in deckle board one end with being connected in the middle part of preceding interior deckle board, the other end is arranged on upper interior deckle board and interior deckle board afterwards
Between by closed frame be divided into above and below two parts；The protective plate is adapted with closed frame and is higher by upper inside casing plate shape into described
Open recesses, the protective plate is distinguished provided with least three through holes with the open recesses, upper closed frame, lower closed frame
Connection.
2. rack for electric motor car according to claim 1, it is characterised in that：The interior deckle board of the closed-loop passes through nut and screw
Be connected, the protective plate is connected with the closed-loop by nut and screw, the headstock covers and the protective plate, closed-loop it
Between be connected by nut with screw, be connected between the vehicle seat mounting bracket and the protective plate by nut and screw.
3. rack for electric motor car according to claim 1, it is characterised in that：The closed-loop is bent by machining and flanging
Formed, the protective plate is formed by machining, and the headstock set is formed by digital control processing, the vehicle seat mounting bracket is led to
Digital control processing is crossed to be formed.
4. rack for electric motor car according to claim 1, it is characterised in that：Also include axis inner frame and back link component, in
Axle inner frame is arranged between the spine board afterbody of both sides and homogeneously connected with deckle board in the spine board, the 3rd；Back link component is
Two, be respectively connected with both sides spine board, each back link component includes two connecting rods and back link main body, in the company of upper setting
Bar is connected with the middle part of the spine board, be connected in the connecting rod of lower setting with the afterbody of the spine board, one of back link
It is adapted on the inside of component provided with rear brake on the inside of bracket and disc brake packing ring, another back link component and hooks pawl provided with speed changer.
5. rack for electric motor car according to claim 1, it is characterised in that：The vehicle seat mounting bracket includes bracket main body, branch
Side plate, connection mainboard and bottom plate are supportted, connection mainboard is connected simultaneously with the inwall of two protective plates, support side plate is outer with two protective plates
Wall is connected simultaneously, and bracket main body is adapted with vehicle seat, and bottom plate is connected with support side plate madial wall.
6. according to any described rack for electric motor car of claim 1-5, it is characterised in that：The headstock set, vehicle seat mounting bracket, envelope
Closed loop, protective plate are made of aluminium alloy.
7. a kind of bicycle, including any described rack for electric motor car of claim 1-4.
8. a kind of electric car, including any described rack for electric motor car of claim 1 or 2 or 3 or 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510250038.9A CN104787189B (en) | 2015-05-15 | 2015-05-15 | A kind of rack for electric motor car and its applicable bicycle, electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510250038.9A CN104787189B (en) | 2015-05-15 | 2015-05-15 | A kind of rack for electric motor car and its applicable bicycle, electric car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104787189A CN104787189A (en) | 2015-07-22 |
| CN104787189B true CN104787189B (en) | 2017-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510250038.9A Active CN104787189B (en) | 2015-05-15 | 2015-05-15 | A kind of rack for electric motor car and its applicable bicycle, electric car |
Country Status (1)
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| CN (1) | CN104787189B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3674195A1 (en) * | 2018-12-28 | 2020-07-01 | e-moovee GmbH | Main body frame for electric motorcycle and electric motorcycle |
| WO2020214134A1 (en) * | 2019-04-15 | 2020-10-22 | Denysenko Serhii Victorovych | Electric bicycle |
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| GB2238514A (en) * | 1989-11-28 | 1991-06-05 | Peter John Williams | Motorcycle frame |
| CN1444533A (en) * | 2000-05-26 | 2003-09-24 | 莲花汽车有限公司 | Motorcycle |
| DE202013004092U1 (en) * | 2013-05-04 | 2013-07-11 | Michael Froböse | Frame for a children's running bike with mountable pedal drive unit |
| CN205059866U (en) * | 2015-05-15 | 2016-03-02 | 温文杰 | Electronic frame and bicycle, electric motor car that are suitable for thereof |
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| JPH08142957A (en) * | 1994-11-11 | 1996-06-04 | Ikujin Jitsugyo Kofun Yugenkoshi | Frame cover of bicycle |
| WO2004014717A1 (en) * | 2002-08-07 | 2004-02-19 | Sutherland Michael T | Folding bicycle constructed from plate frame elements |
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2015
- 2015-05-15 CN CN201510250038.9A patent/CN104787189B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4139072A (en) * | 1974-11-21 | 1979-02-13 | Anthony Dawson | Motorcycle formed of detachable frame members |
| GB2238514A (en) * | 1989-11-28 | 1991-06-05 | Peter John Williams | Motorcycle frame |
| CN1444533A (en) * | 2000-05-26 | 2003-09-24 | 莲花汽车有限公司 | Motorcycle |
| DE202013004092U1 (en) * | 2013-05-04 | 2013-07-11 | Michael Froböse | Frame for a children's running bike with mountable pedal drive unit |
| CN205059866U (en) * | 2015-05-15 | 2016-03-02 | 温文杰 | Electronic frame and bicycle, electric motor car that are suitable for thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104787189A (en) | 2015-07-22 |
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