CN205601977U - Folding seat chair and support body of electric motor car - Google Patents
Folding seat chair and support body of electric motor car Download PDFInfo
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- CN205601977U CN205601977U CN201620324267.0U CN201620324267U CN205601977U CN 205601977 U CN205601977 U CN 205601977U CN 201620324267 U CN201620324267 U CN 201620324267U CN 205601977 U CN205601977 U CN 205601977U
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- connecting plate
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Abstract
The utility model relates to a folding seat chair and support body of electric motor car, goes up bracing piece and lower support rod at before it utilizes trace, back trace, and before making carrier plate, preceding connecting plate, back connecting plate, back carrier plate, seat production interlock are folding, and reach foldingly and reduction electric motor car volume effect.
Description
Technical field:
This utility model relates to the fold mechanism of a kind of electric motor car, and espespecially the rumble seat of electric motor car is tied with support body
Structure.
Background technology:
Rising in recent years leisure wind, makes busy it is intended that can arrive open air and relieve boredom and move, and bicycle and
The capable purpose that walks still farther out of doors is reached in electric motor car, if but expecting that reaching countryside or farther place relieves boredom and move, i.e.
This bicycle or electric motor car must be carried by instruments such as automobiles.
To by helping the instruments such as automobile to carry, bicycle or electric motor car are designed to accordion structure and use up
Its volume may be reduced.
Typically rotate with both feet and trample the folding bicycle of driving and with the electric motor bicycle with folding of electrical motor driven,
Both main difference is that: bicycle include a less seat cushion, two wheels being relatively large in diameter, one group
Foot step on actuating unit, one be positioned at below footstep mechanism drive gear, one be located at back axle driven gear and
One connects driving gear and driven gear chain；And electric motor car includes a bigger seat cushion, a confession occupant
The pedal that both feet are placed, wheel, one group of electro-motor and battery powered mechanism that three or four diameters are less.
Obviously electric motor car mainly use to as if relatively older or the more inconvenient person of limbs, therefore its car body must possess and has
More low, Comfortable seat, pedal and three or four can the wheel stood voluntarily of car body, owing to both are main
Want structural difference very big, therefore folding functional to be designed into, the design of its structure is entirely different, the present invention
Main target is electric motor bicycle with folding.
Although having dealer in recent years to release electric foldable vehicle, such as U.S. Publication US8,720,995B2 patents
Case, its mainly be linked in the upper rack posts (upper rods) of main support column (main supporting rods), lower
Bar (lower rods) and snap fit (hooks) support seat (seat), control to be located under seat cushion via handle (handle)
Central authorities' cross bar (middle shaft) of side make seat cushion releasing be snapped, and by upper rack posts, the fulcrum of lower fulcrum bar
Horizontal seat is rotated into nearly vertical shape.
Therefore, when snap fit departs from central authorities' cross bar, seat will the most surplus link with upper rack posts, lower fulcrum bar, and it has
The misgivings of Seat support intensity shortcoming.
Furthermore, above-mentioned upper rack posts or lower fulcrum bar and tool rotate dynamic car body bar (chassis plates) without any link,
Therefore, when rotary seat and car body bar cannot produce linkage effect and make folding force more difficult.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is: provide the foldable base of a kind of electric motor car
Chair and support body, solve the above-mentioned technical problem existing for existing structure.
For achieving the above object, the technical solution adopted in the utility model is:
The rumble seat of a kind of electric motor car and support body, mainly by board before, connecting plate before, connect after one
Plate, board after, several pieces of rotary shaft groups, trace before a group, trace, a seat and two after one group
Group turn support bar composition:
This front board, it is provided with at leading portion leader's pole socket and sets fixing for handlebar stem column sleeve, front board two
Side is respectively equipped with front-wheel, and side, front board rear end is provided with one group of web；
This front connecting plate, its front end down either side is fixed a rotation web, is provided with at front connecting plate rear end face
One buckle slot；
This rear connecting plate, its front end down either side is provided with a rotation web, and above rear connecting plate, place is provided with one
Turn handle, turn handle connects one bottom rear connecting plate and is cased with turn the buckle that can move left and right
Bar, card button bar can extend in the buckle slot of front connecting plate rear end face；
This rear board, both sides are fixed with trailing wheel below, fix a web, consequence below consequence front edge of board
On plate, two ends are oblique is provided with one group of symmetrical main support column, and above rear board, inner edge is provided with a grab；
Between above-mentioned front board rear end and front connecting plate front end, between front connecting plate and rear connecting plate, rear connecting plate
And fix this rotary shaft group between rear board respectively；
Trace before this group, its two ends are linked in front-wheel and the web of front board and rear connecting plate respectively
Rotate web；
Trace after this group, its two ends are linked in rotation web and the company of rear board of front connecting plate respectively
Knot tying；
This seat, has a lower frame body below, and seat is positioned at above main support column, and lower frame body laterally sets
Having a pull bar, pull bar connects the card button bar being cased with turn and can moving left and right, buckle during seat location
Bar front end can be inserted above main support column in the grab of corresponding position；
Each group of this turn support bar, the knob connection of living respectively of its two ends is fixed on the lower frame of main support column and seat
On body, rotate towards the rear after making seat and convert into.
The rumble seat of described electric motor car and support body, wherein: the card button bar of the turn handle of connecting plate is connecting
When plate and front connecting plate horizontal development, the card button bar of turn handle is by turn tension force, automatically by before card button bar
End heads in the buckle slot of connecting plate rear end face, carries out locking connecting plate and connecting plate.
The rumble seat of described electric motor car and support body, wherein: during seat rotary expansion location, under its lower frame body
Edge peaks at main support column upper edge, to promote its holding capacity and steadiness.
The rumble seat of described electric motor car and support body, wherein: the card button bar of the lower frame body of seat is opened by turn
Power, heads into card button bar front end in the grab of main support column automatically, carries out locking and positions this seat.
The rumble seat of described electric motor car and support body, wherein: the rotary shaft group between front connecting plate and rear connecting plate
Be fixed on below front connecting plate rear end with rear connecting plate front end below so that it is during expansion, surface is flat.
Compared with prior art, utilization should to use this utility model of technique scheme to have advantages in that
Rotary shaft group, front trace and the connection of rear trace, make this four assembly have rotary expansion, convert into and prop up
Support usefulness, and make seat have rotary expansion location, equivalent and support effect with turn support bar.
Accompanying drawing explanation
Fig. 1 is integral electric car embodiment left front of the present invention axonometric chart.
Fig. 2 is integral electric car embodiment right back of the present invention axonometric chart.
Fig. 3 is integral electric car embodiment side view of the present invention.
Fig. 4 is right back axonometric chart at the bottom of rumble seat of the present invention and support body.
Fig. 5 is right back sectional stereogram at the bottom of rumble seat of the present invention and support body.
Fig. 6 is rumble seat of the present invention and support body side view.
Fig. 7 is rumble seat of the present invention and support body partial cut away side views.
Fig. 8 is that rumble seat of the present invention releases buckle diagrammatic side view with support body.
Fig. 9 is that rumble seat of the present invention carries out folding diagrammatic side view with support body releasing buckle.
Figure 10 is that rumble seat of the present invention completes to fold diagrammatic side view with support body.
Description of reference numerals: board before 1-；11-handle pole socket；12-handle roofbolt；13-front-wheel；14-links
Plate；Connecting plate before 2-；21-rotates web；22-buckle slot；Connecting plate after 3-；31-rotates web；32-
Turn handle；33-card button bar；34-turn；Board after 4-；41-trailing wheel；42-web；The main support of 43-
Post；44-grab；5-rotary shaft group；Trace before 6-；Trace after 7-；8-seat；81-lower frame body；82-
Pull bar；83-card button bar；84-turn；9-turn support bar.
Detailed description of the invention:
Shown in ginseng Fig. 1 to Fig. 6, the rumble seat of electric motor car of the present invention and support body, mainly by board 1 before,
Trace 6 before board 4 after connecting plate 3, after connecting plate 2, before, several pieces of rotary shaft groups 5, a group,
The assembly such as 8, two groups of turn support bars 9 of trace 7, seat composition after one group.
This front board 1, it is provided with at leading portion leader's pole socket 11 and fixes for handle roofbolt 12 is sheathed, front
Board 1 is respectively provided on two sides with front-wheel 13, side, rear end is provided with one group of web 14.
This front connecting plate 2, its front end down either side fixes a rotation web 21, another before connecting plate 2 rear end
A buckle slot 22 it is provided with at face.
This rear connecting plate 3, its front end down either side is provided with a rotation web 31, and above it, place is provided with a rotation
Dynamic handle 32, turn handle 32 also connects one bottom rear connecting plate 3 and is cased with turn 34 tool and moves left and right
Card button bar 33, card button bar 33 can stretch in the buckle slot 22 of front connecting plate 2 rear end face.
This rear board 4, both sides are fixed with below trailing wheel 41, front end and fix a web 42, consequence below
On plate 4, two ends are oblique is provided with one group of symmetrical main support column 43, and above it, inner edge is provided with a grab 44.
These several pieces of rotary shaft groups 5, respectively at above-mentioned front board 1 rear end with between front connecting plate 2 front end, front be connected
Between plate 2 and rear connecting plate 3, between rear connecting plate 3 and rear board 4, fix a rotary shaft group 5.
Trace 6 before this group, its two ends be linked in respectively front-wheel and remote holder board 1 web 14 and after
The rotation web 31 of connecting plate 3.
Trace 7 after this group, its two ends are linked in rotation web 21 and the consequence of front connecting plate 2 respectively
The web 42 of plate 4.
This seat 8, has a lower frame body 81 below, and seat 8 is positioned at above main support column 43.
The lower frame body 81 of above-mentioned seat 8, it is transversely provided with a pull bar 82, and pull bar 82 connection is cased with bullet
Spring coil 84 has the card button bar 83 moved left and right, and when seat 8 positions, main support column can be inserted in card button bar 83 front end
Above in the of 43 in the grab 44 of corresponding position.
These two groups of turn support bars 9, its each two ends live respectively knob connection be fixed on main support column 43 and seat
On the lower frame body 81 of 8, rotate towards the rear after making seat 8 and convert into.
Constituted above, utilizes this rotary shaft group 5, front trace 6 and the connection of rear trace 7, makes these four groups
Part has rotary expansion, equivalent and supporting effect, and it is fixed to make seat have rotary expansion with turn support bar 9
Position, equivalent and support effect.
Above-mentioned connecting plate 3, the card button bar 33 of its turn handle 32 is in connecting plate 3 and front connecting plate 2 level exhibition
When opening, card button bar 33 front end, by turn 34 tension force, is headed into by the card button bar 33 of turn handle 32 automatically
In the buckle slot 22 of connecting plate 2 rear end face, carry out locking connecting plate 2 and connecting plate 3.
Above-mentioned seat 8, during its rotary expansion location, its lower frame body 81 lower edge peaks at main support column 43 upper edge,
To promote its holding capacity and steadiness.
Above-mentioned seat 8, the card button bar 83 of its seat 8 lower frame body 81, automatically will card by turn 84 tension force
Button bar 83 front end heads in the grab 44 of main support column 43, carries out locking and positions this seat 8.
Rotary shaft group 5 between above-mentioned front connecting plate 2 and rear connecting plate 3, is to be fixed under front connecting plate 2 rear end
Below Fang Yuhou connecting plate 3 front end so that it is during expansion, surface is flat.
As shown in Fig. 7～Figure 10, when rumble seat and the support body of electric motor car of the present invention to be folded, it is by rear connection
The turn handle 32 of plate 3 is cocked and the buckle slot 22 that makes card button bar 33 depart from front connecting plate 2 rear end,
Connecting plate 3 after connecting plate 2, before front board 1, is folded and the main support column 43 of board 4 backwards simultaneously
Draw close.
Separately being promoted to side by the pull bar 82 of seat 8 lower frame body 81 makes card button bar 83 depart from main support column 43
The grab 44 of corresponding position, top, rotates towards the rear after making seat 8 and draws close to main support column 43, and reaching folding
Fold and reduction electric motor car volume effect.
Claims (5)
1. the rumble seat of electric motor car and a support body, mainly by board (1) before, connecting plate (2) before, one
Rear connecting plate (3), board (4) after, several pieces of rotary shaft groups (5), trace (6) before a group, trace after a group
(7) a, seat (8) and two groups of turn support bar (9) compositions:
This front board (1), it is provided with at leading portion leader's pole socket (11) and fixes for handle roofbolt (12) is sheathed,
Front board (1) is respectively provided on two sides with front-wheel (13), and front board (1) side, rear end is provided with one group of web (14)；
This front connecting plate (2), its front end down either side fixes a rotation web (21), front connecting plate (2) rear end
A buckle slot (22) it is provided with at face；
This rear connecting plate (3), its front end down either side is provided with a rotation web (31), rear connecting plate (3) top
Place is provided with a turn handle (32), and turn handle (32) connects one in rear connecting plate (3) bottom and is cased with turn (34)
And the card button bar (33) that can move left and right, card button bar (33) can extend into the buckle slot of front connecting plate (2) rear end face
(22) in；
This rear board (4), both sides are fixed with trailing wheel (41) below, fix a link below rear board (4) front end
Plate (42), the upper two ends of rear board (4) are oblique is provided with one group of symmetrical main support column (43), inner edge, rear board (4) top
It is provided with a grab (44)；
Between above-mentioned front board (1) rear end and front connecting plate (2) front end, between front connecting plate (2) and rear connecting plate (3),
This rotary shaft group (5) is fixed respectively between rear connecting plate (3) and rear board (4)；
Trace (6) before this group, its two ends be linked in respectively front-wheel and front board (1) web (14) and after
The rotation web (31) of connecting plate (3)；
Trace (7) after this group, its two ends be linked in respectively front connecting plate (2) rotation web (21) and after
The web (42) of board (4)；
This seat (8), has a lower frame body (81) below, and seat (8) is positioned at main support column (43) top, lower frame
Being transversely provided with a pull bar (82) on body (81), pull bar (82) connects to have and is cased with turn (84) and can move left and right
Card button bar (83), during seat (8) location, corresponding position, main support column (43) top can be inserted in card button bar (83) front end
In grab (44)；
Each group of this turn support bar (9), its two ends live respectively knob connection be fixed on main support column (43) and seat (8)
Lower frame body (81) on, rotate towards the rear after making seat (8) and convert into.
The rumble seat of electric motor car and support body the most according to claim 1, it is characterised in that: connecting plate (3)
The card button bar (33) of turn handle (32) when connecting plate (3) and front connecting plate (2) horizontal development, turn handle
(32) card button bar (33) front end, by turn (34) tension force, is headed into connecting plate (2) rear end by card button bar (33) automatically
In the buckle slot (22) in face, carry out locking connecting plate (2) and connecting plate (3).
The rumble seat of electric motor car and support body the most according to claim 1, it is characterised in that: seat (8) revolves
Turn launch location time, its lower frame body (81) lower edge peaks at main support column (43) upper edge, with promote its holding capacity and
Steadiness.
The rumble seat of electric motor car and support body the most according to claim 1, it is characterised in that: seat (8)
Card button bar (83) front end, by turn (84) tension force, is headed into main support column by the card button bar (83) of lower frame body (81) automatically
(43), in grab (44), carry out locking and position this seat (8).
The rumble seat of electric motor car and support body the most according to claim 1, it is characterised in that: front connecting plate (2)
And the rotary shaft group (5) between rear connecting plate (3) be fixed on below front connecting plate (2) rear end with rear connecting plate (3) front end
Lower section so that it is during expansion, surface is flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620324267.0U CN205601977U (en) | 2016-04-18 | 2016-04-18 | Folding seat chair and support body of electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620324267.0U CN205601977U (en) | 2016-04-18 | 2016-04-18 | Folding seat chair and support body of electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205601977U true CN205601977U (en) | 2016-09-28 |
Family
ID=56973341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620324267.0U Active CN205601977U (en) | 2016-04-18 | 2016-04-18 | Folding seat chair and support body of electric motor car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205601977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202018100419U1 (en) | 2018-01-25 | 2018-01-31 | Puc Perfect Union Co., Ltd. | Electric lifting and lowering device |
-
2016
- 2016-04-18 CN CN201620324267.0U patent/CN205601977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202018100419U1 (en) | 2018-01-25 | 2018-01-31 | Puc Perfect Union Co., Ltd. | Electric lifting and lowering device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |