CN205098378U - High strength electric motor car supporting seat device - Google Patents
High strength electric motor car supporting seat device Download PDFInfo
- Publication number
- CN205098378U CN205098378U CN201520781035.3U CN201520781035U CN205098378U CN 205098378 U CN205098378 U CN 205098378U CN 201520781035 U CN201520781035 U CN 201520781035U CN 205098378 U CN205098378 U CN 205098378U
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- China
- Prior art keywords
- supporting
- seat
- steel plate
- assembly
- lag
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- 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.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 239000000758 substrate Substances 0.000 claims description 11
- 238000007373 indentation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model relates to a high strength electric motor car supporting seat device, including the seat assembly that sets up in the front yoke assembly and back yoke assembly upper portion, the seat assembly has both ends opening and a hollow support lagging, support lagging level is stretched out and is inlayed in it and has the supporting steel plate, installs the rotation pivot on the connection is turned round be equipped with front fork connecting block, back vent connecting block on the rotation pivot. The utility model discloses simple structure, to traditional foldable electric motor car this link of seat weak improvement comparatively, through special construction's support lagging, nested supporting steel plate plays the effect of strengthening rib, simultaneously the installation of both ends impetus with be connected the special structural style of adoption for whole seat is firm reliable, simultaneously in the front between yoke assembly and the back yoke assembly to bear moment also more equitable, make overall structure's rigidity and toughness obtain improvement by a wide margin.
Description
Technical field
The utility model relates to a kind of high strength battery-driven car supporting seat device.
Background technology
In known technical field, in known technical field, battery-driven car, as green sunrise industry, has 10 years at Chinese development.In Electrical Bicycle, in the end of the year 2010, Chinese Electrical Bicycle has reached 1.2 hundred million, and with annual 30% speed increment.
From energy consumption angle, Electrical Bicycle only has 1/8th of motor bike, 1/12nd of small passenger car.
From occupying space, the space that Electrical Bicycle occupies only has 1/20th of general private car.
From development tendency, Electrical Bicycle industry market prospect is still had an optimistic view of.
The functionality advantage of Electrical Bicycle once inexpensive with it, convenient, environmental protection, is subject to city medium or low-income stratum favor.The Electrical Bicycle of China is put on market from development to middle nineteen nineties in last century small lot, the production and selling since 2012, always in the impetus increased substantially year by year.Due in great demand, Chinese Electrical Bicycle market kept great-leap-forward to increase always in recent years.
Traditional battery-driven car is generally fixed design, is similar to the structure of bicycle, and it is large that it places the space occupied, portable performance is not good, bring inconvenience to the trip of people, simultaneously existing folding device, it is Shortcomings in integrally-built intensity and rigidity.
Utility model content
The technical problems to be solved in the utility model is: overcome the problems referred to above, provides a kind of high strength battery-driven car supporting seat device.
The utility model solves the technical scheme that its technical matters adopts: a kind of high strength battery-driven car supporting seat device, comprise the seat assembly being arranged on front cross-arm assembly and back vent arm assembly top, described seat assembly has both ends open and the supporting lag of hollow, described supporting lag level is stretched out and is inlaid with supporting steel plate within it, breach is provided with at the upper surface of the rear end of described supporting lag, the lower surface of the supporting lag of this place's breach holds the tail end of supporting steel plate, and be bolted and fixed with cushion substrate at the upper surface of the tail end of described supporting steel plate, upper at described cushion substrate, lower both sides are respectively equipped with seat cover plate, lower seat supporting plate, described seat cover plate is encircled into the chamber for installing cushion substrate and supporting steel plate together with lower seat supporting plate,
Be provided with at the head end of described supporting steel plate and be rotationally connected assembly, described in be rotationally connected assembly there is cylindrical mounting cup, in described cylindrical mounting cup, be provided with connection rotary head,
Is provided with breach at the lower surface of the front end of described supporting lag, and pushes down supporting steel plate at the upper surface of the supporting lag of this indentation, there, and supporting lag is fixed in connection rotary head together with supporting steel plate,
Described connection rotary head is provided with rotating shaft pin, described rotating shaft pin is provided with front fork contiguous block, back vent contiguous block, and described front fork contiguous block, back vent contiguous block are connected with front cross-arm assembly, back vent arm assembly respectively.
Further, the utility model is coated with cushion at the upper surface of described seat cover plate.
The beneficial effects of the utility model are: the utility model structure is simple, for traditional folding battery-driven car this link of seat comparatively weakness improve, by the supporting lag of special construction, nested supporting steel plate, play the effect of reinforced rib, simultaneously adopt special version in the installation of two ends acting point with being connected, make monolithic seat solid and reliable, simultaneously between front cross-arm assembly and back vent arm assembly to bear moment also more reasonable, integrally-built rigidity and toughness are significantly improved.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation at seat assembly place in the utility model;
Fig. 3 is the part sectional view at seat assembly place in the utility model;
Fig. 4 is the exploded perspective view at seat assembly place in the utility model;
Fig. 5 is the structural representation of cylindrical mounting cup in the utility model;
In figure: 1. front cross-arm assembly, 2. back vent arm assembly, 3. seat assembly, 31. supporting lags, 32. supporting steel plates, 33. cushion substrates, 34. seat cover plates, 35. times seat supporting plates, 36. cushions, 4. be rotationally connected assembly, 41. connect rotary head, 42. rotating shaft pins, 43. front fork contiguous blocks, 44. back vent contiguous blocks, 45. cylindrical mounting cups.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The preferred embodiment of a kind of high strength battery-driven car of the utility model as shown in Fig. 1 ~ Fig. 5 supporting seat device, comprise the seat assembly 3 being arranged on front cross-arm assembly 1 and back vent arm assembly 2 top, described seat assembly 3 has both ends open and the supporting lag 31 of hollow, described supporting lag 31 level is stretched out and is inlaid with supporting steel plate 32 within it, breach is provided with at the upper surface of the rear end of supporting lag 31, the lower surface of the supporting lag 31 of this place's breach holds the tail end of supporting steel plate 32, and be bolted and fixed with cushion substrate 33 at the upper surface of the tail end of described supporting steel plate 32, the area of installation can either be saved like this, supporting lag 31 can be made again, supporting steel plate 32, cushion substrate 33 three can concentrate in together as much as possible when installation, both improve the compactedness of structure, improve again integrally-built rigidity, upper at cushion substrate 33, lower both sides are respectively equipped with seat cover plate 34, lower seat supporting plate 35, cushion 36 is coated with at the upper surface of seat cover plate 34, described seat cover plate 34 is encircled into the chamber for installing cushion substrate 33 and supporting steel plate 32 together with lower seat supporting plate 35,
Be provided with at the head end of supporting steel plate 32 and be rotationally connected assembly 4, described in be rotationally connected assembly 4 there is cylindrical mounting cup 45, be provided with in cylindrical mounting cup 45 and connect rotary head 41,
Breach is provided with at the lower surface of the front end of supporting lag 31, and push down supporting steel plate 32 at the upper surface of the supporting lag 31 of this indentation, there, and supporting lag 31 is fixed on and connects in rotary head 41 together with supporting steel plate 32, the same principle, also be to play compact mounting structure, the measure of structural rigidity can be improved again
Connection rotary head 41 is provided with rotating shaft pin 42, rotating shaft pin 42 is provided with front fork contiguous block 43, back vent contiguous block 44, and front fork contiguous block 43, back vent contiguous block 44 is connected with front cross-arm assembly 1, back vent arm assembly 2 respectively.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (2)
1. a high strength battery-driven car supporting seat device, comprise the seat assembly (3) being arranged on front cross-arm assembly (1) and back vent arm assembly (2) top, it is characterized in that: described seat assembly (3) has both ends open and the supporting lag of hollow (31), described supporting lag (31) level is stretched out and is inlaid with supporting steel plate (32) within it, breach is provided with at the upper surface of the rear end of described supporting lag (31), the lower surface of the supporting lag (31) of this place's breach holds the tail end of supporting steel plate (32), and be bolted and fixed with cushion substrate (33) at the upper surface of the tail end of described supporting steel plate (32), upper described cushion substrate (33), lower both sides are respectively equipped with seat cover plate (34), lower seat supporting plate (35), described seat cover plate (34) is encircled into the chamber for installing cushion substrate (33) and supporting steel plate (32) together with lower seat supporting plate (35),
Be provided with at the head end of described supporting steel plate (32) and be rotationally connected assembly (4), the described assembly (4) that is rotationally connected has cylindrical mounting cup (45), be provided with in described cylindrical mounting cup (45) and connect rotary head (41)
Breach is provided with at the lower surface of the front end of described supporting lag (31), and push down supporting steel plate (32) at the upper surface of the supporting lag (31) of this indentation, there, and supporting lag (31) is fixed on and connects in rotary head (41) together with supporting steel plate (32)
Described connection rotary head (41) is provided with rotating shaft pin (42), described rotating shaft pin (42) is provided with front fork contiguous block (43), back vent contiguous block (44), and described front fork contiguous block (43), back vent contiguous block (44) are connected with front cross-arm assembly (1), back vent arm assembly (2) respectively.
2. a kind of high strength battery-driven car supporting seat device as claimed in claim 1, is characterized in that: be coated with cushion (36) at the upper surface of described seat cover plate (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781035.3U CN205098378U (en) | 2015-10-09 | 2015-10-09 | High strength electric motor car supporting seat device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520781035.3U CN205098378U (en) | 2015-10-09 | 2015-10-09 | High strength electric motor car supporting seat device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205098378U true CN205098378U (en) | 2016-03-23 |
Family
ID=55514179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520781035.3U Expired - Fee Related CN205098378U (en) | 2015-10-09 | 2015-10-09 | High strength electric motor car supporting seat device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205098378U (en) |
-
2015
- 2015-10-09 CN CN201520781035.3U patent/CN205098378U/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: 20160323 |