CN204845466U - Formula electric automobile is easily adjusted to single driving backrest - Google Patents
Formula electric automobile is easily adjusted to single driving backrest Download PDFInfo
- Publication number
- CN204845466U CN204845466U CN201520666260.2U CN201520666260U CN204845466U CN 204845466 U CN204845466 U CN 204845466U CN 201520666260 U CN201520666260 U CN 201520666260U CN 204845466 U CN204845466 U CN 204845466U
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- China
- Prior art keywords
- seat
- backrest
- vehicle frame
- frame
- slideway
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- Expired - Fee Related
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Abstract
Formula electric automobile is easily adjusted to single driving backrest, which comprises a vehicle rack, frame front portion and rear portion are equipped with two wheels respectively, the frame outside is equipped with the car shell, be equipped with the slide in the inside both sides edge fore -and -aft direction level of car shell on the frame, the seat slides and establishes on the slide, the seat rear end articulates through the location axle has the back, be equipped with and fix a position the constant head tank of shaft fit on the frame in the last border department of slide, be equipped with angle adjustment mechanism between back and the frame, the opening part of the top car shell of seat and direction machine is equipped with open bonnet door, the frame front side is equipped with and is used for controlling the power drive mechanism that the bonnet door opened and shut. The utility model relates to a rationally, compact structure, convenient operation, the specially adapted working clan drive alone, the cost is low, the comfort level is good, the trip of adaptation bad weather is guaranteed the bonnet door and is opened the space that shi buhui took the road, guarantees the fail safe nature of driving.
Description
Technical field
The utility model relates to a kind of traffic means of transport, particularly the easy adjustable type electronlmobil of one single driving back of seat.
Background technology
Traditional fuel-engined vehicle is bulky, and price is more expensive, seriously polluted, although can hold 4-5 people, but the usual people of working clan takes, and causes the energy and space to waste in a large number; Make electronlmobil will extend course continuation mileage simultaneously and seem more difficult, common electric car is light and handy, and price is relatively cheap, and comfort level is poor, is not suitable with inclement weather trip.In addition, for current electronlmobil, its body is outwards opened and is remained employing opening ways horizontally outward, on the street that this opening ways is especially narrower on the road in city, easily collides bicycle or the pedestrian of roadside traveling, more dangerous.
The patent No. is that the Chinese utility model of ZL201320658682.6 discloses a kind of single driving upper opening vehicle door formula electronlmobil, the seat of this electronlmobil can only regulate by slide anteroposterior, slide anteroposterior adjustment structure is comparatively complicated, and backrest can not regulate, and causes driver's traveling comfort to reduce.
Utility model content
The utility model, in order to solve weak point of the prior art, provides the easy adjustable type electronlmobil of single driving back of seat that a kind of compact conformation, cost are low, traveling comfort is high, safe and reliable.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the easy adjustable type electronlmobil of single driving back of seat, comprise vehicle frame, vehicle frame front and rear is respectively equipped with two wheels, frame outside is provided with car shell, vehicle frame is provided with the seat being positioned at car shell, the steering wheel being positioned at seat front and the chargeable battery be positioned on rear side of seat, car shell front portion is provided with the opening be positioned at above seat and steering wheel, two wheels of vehicle frame front portion are coaxially respectively equipped with drive motor, chargeable battery is electrically connected with drive motor, on vehicle frame, in the inner both sides of car shell, level is provided with slideway along the longitudinal direction, seat slide is located on slideway, seat rear end is hinged with backrest by fix shaft, upper edge place at slideway on vehicle frame is provided with the positioning groove coordinated with fix shaft, angle adjusting mechanism is provided with between backrest and vehicle frame, the opening part of the top car shell of seat and steering wheel is provided with open type car bonnet door, the power-driven mechanism for controlling the folding of car bonnet door is provided with on front side of vehicle frame,
Angle adjusting mechanism comprises at least three group location structure and the pilot holes being located at frame side along slideway direction, positioning groove, location structure is identical with the number of pilot hole and setting position is corresponding, location structure is positioned at above slideway, pilot hole upper end is communicated with slideway lower edge, often organize location structure and comprise at least three knock holees, backrest rear portion is provided with bow, bow is equipped with retainer spring, retainer spring top and bottom respectively with backrest and slideway lower surface top force fit, bow lower end is stretched in pilot hole, center and the bow of often organizing all knock holees of location structure are all located on the circle centered by fix shaft, backrest top is provided with support, support is provided with fixed block, fixed block inside is vertically provided with the uncovered mounting groove in bottom, be provided with Compress Spring in mounting groove and be positioned at the movable block on the downside of Compress Spring, the spacing ring for limiting movable block is provided with at mounting groove lower port place bottom fixed block, movable block lower surface is connected with the contiguous block stretching out mounting groove through spacing ring, contiguous block lower end sidepiece is provided with handle, backrest top, left side and right side are equipped with conduit, contiguous block lower surface is connected with the bracing wire be located in conduit, the left and right sides, backrest bottom is provided with the guide hole corresponding with knock hole, registration mast and lower Compress Spring is provided with in guide hole, registration mast is between lower Compress Spring and knock hole, bracing wire lower end is connected with registration mast through lower Compress Spring,
Described power-driven mechanism comprises bracing frame, with the Hydraulic Pump of HM Hydraulic Motor, hydraulic actuating cylinder, two front rods and two rear linking rods, bracing frame and Hydraulic Pump are fixedly located on vehicle frame, hydraulic actuating cylinder lower end is hinged on vehicle frame, Hydraulic Pump is connected by high pressure fuel pipe with hydraulic actuating cylinder, the upper end of two front rods is hinged on the front part sides of car bonnet door respectively, the lower end of two front rods is all hinged on bracing frame, the middle part of two front rods is connected by a horizontally disposed jointed shaft, the piston rod upper end of hydraulic actuating cylinder is connected with the middle part of jointed shaft, the upper end of two rear linking rods is hinged on the both sides, rear portion of car bonnet door respectively, the lower end of two rear linking rods is hinged on vehicle frame respectively.
Described car bonnet door comprises the lid at top and the case hardened glass of lower transparent, and case hardened glass is provided with one week along lid lower edge, and lid is made up of metal surface and thermal insulation layer.
Adopt technique scheme, car shell of the present utility model and car bonnet door form profile as same charmingly naive cartoon panda, adopt single seat design to make whole electronlmobil compact, save parking space, because car load is light, prolongation course continuation mileage is just made to become possibility.The folding of car bonnet door adopt hydraulic efficiency pressure system to drive four-bar linkage and with can the mode that combines of gyration steering wheel, complete while car bonnet door opens, chaufeur from seat stand up get off time, can by seat to pusher, vacate larger space of getting off, after chaufeur is got on the bus, first seat is drawn forward, sit on after on seat, because seat is located by the gravity of people, this structure makes the volume of this car relatively little, and with the combining of beautiful outward appearance, make whole vehicle more generous, attractive in appearance.The design surrounding of car bonnet door adopts pmma material, lid is made up of metal surface and thermal insulation layer, car bonnet is made to have good effect of heat insulation, most of heat that sun direct projection produces can be stopped especially in summer, case hardened glass is positioned at the bottom of lid, and this design can realize within the scope of 360 ° without dysopia.
The moving process of car bonnet door is: when opening car bonnet door, primer fluid pressure motor, fluid motor-driven hydraulic pump works, Hydraulic Pump is to hydraulic actuating cylinder fuel feeding, and piston rod drives two front rods to rotate forward by jointed shaft, and car bonnet door also pulls rear linking rod to rotate forward simultaneously, so just realize the unlatching of car bonnet door, when closing car bonnet door, the piston rod of hydraulic actuating cylinder shrinks, and each parts get back to home position.
The process that the front and back of seat regulate and backrest angle adjustment is fixing is: angle adjusting mechanism, for regulating the inclination angle of backrest, sits traveling comfort on the seat with applicable different people.Under normal circumstances, angle between seat and backrest in obtuse angle, registration mast is under the effect of Compress Spring, registration mast extend in knock hole, backrest top under gravity, with the point of connection of bow and backrest for axle center is for fulcrum, the fix shaft of backrest lower end is positioned at positioning groove and upwards top pressure positioning groove upper edge, so just makes seat not move and backrest inclination angle is constant along slideway.
When needs adjusting seat front and back, the backup back of the body forward, fix shaft departs from positioning groove downwards and enters in slideway, and front and back promote seat, when fix shaft is near another positioning groove, unclamp backrest, and fix shaft upwards enters in positioning groove and located by seat.
When needs carry out tilt adjustment to backrest, hold fixed block, four fingers upwards pull handle, handle upwards overcomes the application force of upper Compress Spring by contiguous block and movable block, contiguous block pulls two bracing wires simultaneously, the application force that bracing wire overcomes lower Compress Spring pulls registration mast, registration mast departs from a knock hole, take fix shaft as axis rotation backrest, backrest drives bow to move up and down along pilot hole, pilot hole rotates along the longitudinal direction for the backrest that leads, when registration mast and another knock hole to the time in of corresponding unclamp handle, under the effect of lower Compress Spring with upper Compress Spring, registration mast heads in knock hole and is located by backrest.Spacing ring plays the effect preventing Compress Spring from movable block is ejected mounting groove downwards.
The utility model is reasonable in design, compact conformation, easy to operate, be specially adapted to working clan people drive, cost is low, comfort level is good, adapt to inclement weather trip, particularly go up the structure of open type car bonnet door and the adjustment of seat slide anteroposterior, the space of road when guaranteeing that car bonnet door is opened, can not be taken, guarantee the safe reliability of driving a vehicle.
Accompanying drawing explanation
Fig. 1 is contour structures schematic diagram of the present utility model;
Fig. 2 is the inner structure schematic diagram after the utility model removes car shell and wheel;
Fig. 3 is A-A cutaway view in Fig. 2;
Fig. 4 is the enlarged drawing at B place in Fig. 2;
Fig. 5 is the enlarged drawing at C place in Fig. 2.
Detailed description of the invention
As Figure 1-Figure 5, the easy adjustable type electronlmobil of single driving back of seat of the present utility model, comprise vehicle frame 1, vehicle frame 1 front and rear is respectively equipped with two wheels 2, car shell 3 is provided with outside vehicle frame 1, vehicle frame 1 is provided with the seat 4 being positioned at car shell 3, the steering wheel 5(being positioned at seat 4 front comprises bearing circle) and the chargeable battery 6 that is positioned on rear side of seat 4, car shell 3 front portion is provided with the opening be positioned at above seat 4 and steering wheel 5, two wheels 2 of vehicle frame 1 front portion are coaxially respectively equipped with drive motor 7, namely the utility model adopts the mode of f-w-d, chargeable battery 6 is electrically connected with drive motor 7, on vehicle frame 1, in the inner both sides of car shell 3, level is provided with slideway 19 along the longitudinal direction, seat 4 slides and is located on slideway 19, seat 4 rear end is hinged with backrest 21 by fix shaft 20, vehicle frame 1 is provided with the positioning groove 22 coordinated with fix shaft 20 at the upper edge place of slideway 19, angle adjusting mechanism is provided with between backrest 21 and vehicle frame 1, the opening part of the top car shell 3 of seat 4 and steering wheel 5 is provided with open type car bonnet door 9, the power-driven mechanism for controlling car bonnet door 9 folding is provided with on front side of vehicle frame 1.Vehicle frame 1 is storing position at chargeable battery 6 rear.
Angle adjusting mechanism comprises at least three group location structures and pilot hole 23 that are located at vehicle frame 1 sidepiece along slideway 19 direction, positioning groove 22, location structure is identical with the number of pilot hole 23 and setting position is corresponding, location structure is positioned at above slideway 19, pilot hole 23 upper end is communicated with slideway 19 lower edge, often organize location structure and comprise at least three knock holees 24, backrest 21 rear portion is provided with bow 25, bow 25 is equipped with retainer spring 26, retainer spring 26 top and bottom respectively with backrest 21 and slideway 19 lower surface top force fit, bow 25 lower end is stretched in pilot hole 23, center and the bow 25 of often organizing all knock holees 24 of location structure are all located on the circle centered by fix shaft 20, backrest 21 top is provided with support 27, support 27 is provided with fixed block 28, fixed block 28 inside is vertically provided with the uncovered mounting groove 29 in bottom, the movable block 31 being provided with Compress Spring 30 in mounting groove 29 and being positioned on the downside of Compress Spring 30, be provided with the spacing ring 32 for limiting movable block 31 at mounting groove 29 lower port place bottom fixed block 28, movable block 31 lower surface is connected with the contiguous block 33 stretching out mounting groove 29 through spacing ring 32, contiguous block 33 lower end sidepiece is provided with handle 34, backrest 21 top, left side and right side are equipped with conduit 35, contiguous block 33 lower surface is connected with the bracing wire 36 be located in conduit 35, the left and right sides, backrest 21 bottom is provided with the guide hole 37 corresponding with knock hole 24, registration mast 38 and lower Compress Spring 39 is provided with in guide hole 37, registration mast 38 is between lower Compress Spring 39 and knock hole 24, bracing wire 36 lower end is connected with registration mast 38 through lower Compress Spring 39.
Power-driven mechanism comprises bracing frame 10, Hydraulic Pump 11 with HM Hydraulic Motor, hydraulic actuating cylinder 12, two front rods 13 and two rear linking rods 14, bracing frame 10 and Hydraulic Pump 11 are fixedly located on vehicle frame 1, hydraulic actuating cylinder 12 lower end is hinged on vehicle frame 1, Hydraulic Pump 11 is connected by high pressure fuel pipe with hydraulic actuating cylinder 12, the upper end of two front rods 13 is hinged on the front part sides of car bonnet door 9 respectively, the lower end of two front rods 13 is all hinged on bracing frame 10, the middle part of two front rods 13 is connected by a horizontally disposed jointed shaft 15, piston rod 16 upper end of hydraulic actuating cylinder 12 is connected with the middle part of jointed shaft 15, the upper end of two rear linking rods 14 is hinged on the both sides, rear portion of car bonnet door 9 respectively, the lower end of two rear linking rods 14 is hinged on vehicle frame 1 respectively.
Car bonnet door 9 comprises the lid 17 at top and the case hardened glass 18 of lower transparent, and case hardened glass 18 is provided with one week along lid 17 lower edge, and lid 17 is made up of metal surface and thermal insulation layer.
The utility model is also provided with such as brake system, car light, steering swivel system, control system etc., and because this is existing mature technology, concrete structure repeats no more.
The profile that car shell 3 of the present utility model and car bonnet door 9 are formed, as same charmingly naive cartoon panda, adopts single seat design to make whole electronlmobil compact, saves parking space, because car load is light, just make prolongation course continuation mileage become possibility.The folding of car bonnet door 9 adopt hydraulic efficiency pressure system to drive four-bar linkage and with can the mode that combines of gyration steering wheel 5, complete while car bonnet door 9 opens, chaufeur from seat 4 stand up get off time, can by seat 4 to pusher, vacate larger space of getting off, after chaufeur is got on the bus, first seat 4 is drawn forward, sit on after on seat 4, because seat 4 is located by the gravity of people, this structure makes the volume of this car relatively little, and with the combining of beautiful outward appearance, make whole vehicle more generous, attractive in appearance.The design surrounding of car bonnet door 9 adopts pmma material, lid 17 is made up of metal surface and thermal insulation layer, car bonnet is made to have good effect of heat insulation, most of heat that sun direct projection produces can be stopped especially in summer, case hardened glass 18 is positioned at the bottom of lid 17, and this design can realize within the scope of 360 ° without dysopia.
The moving process of car bonnet door 9 is: when opening car bonnet door 9, primer fluid pressure motor, fluid motor-driven Hydraulic Pump 11 works, Hydraulic Pump 11 is to hydraulic actuating cylinder 12 fuel feeding, and piston rod 16 drives two front rods 13 to rotate forward by jointed shaft 15, and car bonnet door 9 also pulls rear linking rod 14 to rotate forward simultaneously, so just realize the unlatching of car bonnet door 9, when closing car bonnet door 9, the piston rod 16 of hydraulic actuating cylinder 12 shrinks, and each parts get back to home position.
The process that front and back regulate and backrest 21 angular adjustment is fixing of seat 4 is: angle adjusting mechanism, for regulating the inclination angle of backrest 21, is sitting in the traveling comfort on seat 4 with applicable different people.Under normal circumstances, angle between seat and backrest 21 in obtuse angle, registration mast 38 is under the effect of lower Compress Spring 39, registration mast 38 extend in knock hole 24, backrest 21 top under gravity, with the point of connection of bow 25 and backrest 21 for axle center is for fulcrum, the fix shaft 20 of backrest 21 lower end is positioned at positioning groove 22 and upwards positioning groove 22 upper edge is pressed on top, so just makes seat 4 not move and backrest 21 angle of inclination is constant along slideway 19.
When needs adjusting seat front and back 4, the backup back of the body 21 forward, fix shaft 20 departs from positioning groove 22 downwards and enters in slideway 19, front and back promote seat 4, when fix shaft 20 is near another positioning groove 22, unclamp backrest 21, fix shaft 20 upwards enters in positioning groove 22 and is located by seat 4.
When needs carry out tilt adjustment to backrest 21, hold fixed block 28, four fingers upwards pull handle 34, handle 34 upwards overcomes the application force of upper Compress Spring 30 by contiguous block 33 and movable block 31, contiguous block 33 pulls two bracing wires 36 simultaneously, the application force that bracing wire 36 overcomes lower Compress Spring 39 pulls registration mast 38, registration mast 38 departs from a knock hole 24, be axis rotation backrest 21 with fix shaft 20, backrest 21 drives bow 25 to move up and down along pilot hole 23, pilot hole 23 rotates along the longitudinal direction for the backrest 21 that leads, when registration mast 38 and another knock hole 24 to the time in of corresponding unclamp handle 34, at lower Compress Spring 39 with under the effect of upper Compress Spring 30, registration mast 38 heads in knock hole 24 and is located by backrest 21.Spacing ring 32 plays and prevents Compress Spring 30 from movable block 31 is ejected the effect of mounting groove 29 downwards.The present embodiment not does any pro forma restriction to shape of the present utility model, material, structure etc.; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.
Claims (2)
1. the easy adjustable type electronlmobil of single driving back of seat, comprise vehicle frame, vehicle frame front and rear is respectively equipped with two wheels, frame outside is provided with car shell, vehicle frame is provided with the seat being positioned at car shell, the steering wheel being positioned at seat front and the chargeable battery be positioned on rear side of seat, car shell front portion is provided with the opening be positioned at above seat and steering wheel, two wheels of vehicle frame front portion are coaxially respectively equipped with drive motor, chargeable battery is electrically connected with drive motor, it is characterized in that: on vehicle frame, in the inner both sides of car shell, level is provided with slideway along the longitudinal direction, seat slide is located on slideway, seat rear end is hinged with backrest by fix shaft, upper edge place at slideway on vehicle frame is provided with the positioning groove coordinated with fix shaft, angle adjusting mechanism is provided with between backrest and vehicle frame, the opening part of the top car shell of seat and steering wheel is provided with open type car bonnet door, the power-driven mechanism for controlling the folding of car bonnet door is provided with on front side of vehicle frame,
Angle adjusting mechanism comprises at least three group location structure and the pilot holes being located at frame side along slideway direction, positioning groove, location structure is identical with the number of pilot hole and setting position is corresponding, location structure is positioned at above slideway, pilot hole upper end is communicated with slideway lower edge, often organize location structure and comprise at least three knock holees, backrest rear portion is provided with bow, bow is equipped with retainer spring, retainer spring top and bottom respectively with backrest and slideway lower surface top force fit, bow lower end is stretched in pilot hole, center and the bow of often organizing all knock holees of location structure are all located on the circle centered by fix shaft, backrest top is provided with support, support is provided with fixed block, fixed block inside is vertically provided with the uncovered mounting groove in bottom, be provided with Compress Spring in mounting groove and be positioned at the movable block on the downside of Compress Spring, the spacing ring for limiting movable block is provided with at mounting groove lower port place bottom fixed block, movable block lower surface is connected with the contiguous block stretching out mounting groove through spacing ring, contiguous block lower end sidepiece is provided with handle, backrest top, left side and right side are equipped with conduit, contiguous block lower surface is connected with the bracing wire be located in conduit, the left and right sides, backrest bottom is provided with the guide hole corresponding with knock hole, registration mast and lower Compress Spring is provided with in guide hole, registration mast is between lower Compress Spring and knock hole, bracing wire lower end is connected with registration mast through lower Compress Spring,
Described power-driven mechanism comprises bracing frame, with the Hydraulic Pump of HM Hydraulic Motor, hydraulic actuating cylinder, two front rods and two rear linking rods, bracing frame and Hydraulic Pump are fixedly located on vehicle frame, hydraulic actuating cylinder lower end is hinged on vehicle frame, Hydraulic Pump is connected by high pressure fuel pipe with hydraulic actuating cylinder, the upper end of two front rods is hinged on the front part sides of car bonnet door respectively, the lower end of two front rods is all hinged on bracing frame, the middle part of two front rods is connected by a horizontally disposed jointed shaft, the piston rod upper end of hydraulic actuating cylinder is connected with the middle part of jointed shaft, the upper end of two rear linking rods is hinged on the both sides, rear portion of car bonnet door respectively, the lower end of two rear linking rods is hinged on vehicle frame respectively.
2. the easy adjustable type electronlmobil of single driving back of seat according to claim 1, it is characterized in that: described car bonnet door comprises the lid at top and the case hardened glass of lower transparent, case hardened glass is provided with one week along lid lower edge, and lid is made up of metal surface and thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666260.2U CN204845466U (en) | 2015-08-31 | 2015-08-31 | Formula electric automobile is easily adjusted to single driving backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666260.2U CN204845466U (en) | 2015-08-31 | 2015-08-31 | Formula electric automobile is easily adjusted to single driving backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204845466U true CN204845466U (en) | 2015-12-09 |
Family
ID=54736053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520666260.2U Expired - Fee Related CN204845466U (en) | 2015-08-31 | 2015-08-31 | Formula electric automobile is easily adjusted to single driving backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204845466U (en) |
-
2015
- 2015-08-31 CN CN201520666260.2U patent/CN204845466U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |