CN101564980A - Novel roof opening mechanism of open car capable of turning falling backseat roof into trunk lid of open car - Google Patents
Novel roof opening mechanism of open car capable of turning falling backseat roof into trunk lid of open car Download PDFInfo
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- CN101564980A CN101564980A CNA2008100247403A CN200810024740A CN101564980A CN 101564980 A CN101564980 A CN 101564980A CN A2008100247403 A CNA2008100247403 A CN A2008100247403A CN 200810024740 A CN200810024740 A CN 200810024740A CN 101564980 A CN101564980 A CN 101564980A
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- roof
- ceiling
- top cover
- lifting mechanism
- car
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- 230000007246 mechanism Effects 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The invention relates to a novel roof opening mechanism of an open car, which can be a two-chamber car capable of fully utilizing the in-car space while the roof is closed and be a hard-roof open two-seat double-door racing car popular in the young while the roof is opened. The roof opening mechanism is characterized in that the car roof comprises two parts, namely a backseat roof 3 and a front seat roof 2 which is smaller and can be withdrawn in the backseat roof 3 by a sliding rail. The roof opening process comprises the following steps: firstly, the backseat is laid down; the front seat roof 2 is withdrawn in the backseat roof 3 which falls to become the trunk lid of the open car; and the back window and the side windows fall to finish the whole process. The opening mechanism has the advantages that no special roof container is needed after the roof is opened so as to achieve the aim of reasonably utilizing the in-car space.
Description
Technical field
The invention belongs to automobile technical field, a kind of novel convertible of specific design top spray opener, be a two-box automobile that interior space can be fully used in the time of the ceiling closure, and ceiling is that two the two-door sedan-chairs of spacious paulin of resisting stubbornly that the youngster liked run when opening.
Technical background
Convertible is owing to there are following 3 advantages to make him that the market demand widely be arranged:
1 makes people enjoy more sunlight and speed sense, so can cause the sight of envying.Compare " drawing wind " exactly with a present popular term.
2 owing to there is not roof, can give the very big sensation of a kind of interior space of people, can not allow the people feel oppressive.
Air quality also more and more begins to be paid close attention to by the people now in 3 cars.But convertible will not be obviously because the circulation that does not have the constraint of roof and an air well, will have this problem yet.
But clearly, convertible also has his shortcoming:
Compatriots are very much the back seat space sizes of being concerned about automobile, and convertible, or be simply not have rear space, or be that rear space is very little, and, make that the parking space of boot is just littler owing to the roof that will place in the boot after folding
Two-box automobile is also because 3 advantages make him that the market demand widely be arranged:
1 two-box automobile has been broken through the steady stiff Design Mode of three-box car, chases fashion, showing personality.
When 2 more and more crowded in traffic, parking stall was more and more nervous, slight two-box automobile turned to flexibly, stops light.Such as the parking aspect, there is not the burden of the tailstock, can directly locate and stop with rear window.Vehicle body is short, and convenient doing in extremely narrow environment transferred to other use,
The bonnet of 3 two-box automobiles is raised, and back seat makes rear space be fully utilized once the folding boot that super large has been arranged.
And the present invention is exactly by a kind of novel ceiling opener, and making has the advantage of convertible and two-box automobile simultaneously on same car.
Summary of the invention
The present invention be directed to the low problem of space availability ratio of existing convertible, a kind of novel ceiling opener is provided, can between two-door 2 convertible and two-box automobile, realize freely changing.
This ceiling opener principal feature is that the accommodating chamber that top cover is special reaches the purpose of rationally utilizing interior space with this after need not the ceiling unlatching, and main embodiment is as follows:
This covering for roofs mainly is made up of 2 parts, and back seat top cover 3 and front stall top cover 2 are because front stall top cover 2 is less, so can shrink in back seat top cover 3 by slide rail.In the process that ceiling is opened, earlier back seat was fallen, front stall top cover 2 shrinks in back seat top cover 3, and back seat top cover 3 descends again, becomes the baggage container top cover of convertible, and rear window and side window descend simultaneously, thereby finish whole opening process.
Description of drawings
Front elevation under Fig. 1 ceiling closure state;
Elevation cross-sectional view when Fig. 2 ceiling has just been opened;
Top plan view when Fig. 3 ceiling has just been opened;
Elevation cross-sectional view after Fig. 4 ceiling is opened;
Fig. 5 liftable B-pillar structure scheme drawing;
Side window section-drawing when Fig. 6 ceiling is opened;
Side window section-drawing when Fig. 7 ceiling is closed;
Side window and C post liftable part connection diagram under Fig. 8;
Fig. 9 ceiling lifting torque transfer scheme drawing;
Figure 10 ceiling closure state is placed the luggage scheme drawing down;
Place the luggage scheme drawing under Figure 11 ceiling opening.
Embodiment
Referring to Fig. 1 and Fig. 2, this ceiling opener is mainly by vehicle body 1, front stall top cover 2, back seat top cover 3, B post lifting mechanism 4, C post lifting mechanism 5, last side window 6, following side window 7 is formed, wherein, back seat top cover 3, B post lifting mechanism 4, C post lifting mechanism 5 and last side window 6 use screw thread or welding etc. to link together, certainly, because the existence of Mismachining tolerance, between to add some elasticity original papers.
State when Fig. 2 demonstrates ceiling and just begun to open, the state of the front stall top cover 2 in the diagram have been to slide in the beginning rear-facing seat top cover 3, and the glass 8A of Rear Door 8, also are in the state of decline.(indicate: fine line is represented glass for vehicle window, down together)
In above that process, the folding of back seat also carries out synchronously.
Fig. 3 demonstrates when ceiling is opened, and front stall top cover 2 parts are shunk the state in back seat top cover 3.There is rack and pinion 3D interlock the inboard of front stall top cover support frame 2A, by motor driven gear 3D (not drawing among the figure), drive front stall top cover support frame 2A again and inwardly slide, thereby make front stall top cover 2 enter front stall top cover accommodating chamber 3A in the back seat top cover 3 along support rail 3C.
State when Fig. 4 demonstrates the end of ceiling opening process, B post lifting mechanism 4, C post lifting mechanism 5 are put into B post lifting mechanism accommodating chamber 1B and C post lifting mechanism accommodating chamber 1C respectively.Put into side window accommodating chamber 1A and go up side window with following side window.
Fig. 5 is the figure under the situation of ceiling closure, and last figure is the section-drawing of B post lifting mechanism 4, and figure below is this car left end B post lifting mechanism 4 and C post lifting mechanism 5, reaches the birds-eye view of side window up and down.By seeing among the figure, the guide piece of B post lifting mechanism 4 and C post lifting mechanism 5 lifting process is exactly B post lifting mechanism slide rail 4A and C post lifting mechanism slide rail 5A, like this, 2 lifting mechanisms just can rise and descend along correct track, finish ceiling and open and closed process
And the power of 2 lifting mechanisms then is to transmit by B male screw bar 1D and finishing bevel gear cuter 1E.By ceiling lifting torque transfer, the transmission of power that motor is sent makes B male screw bar 1D and C male screw bar rotate to finishing bevel gear cuter 1E.Again by on 4 threaded line pipes with 4 negative thread annulus 4B on be threaded and rotation become B post lifting mechanism 4, the rising or the decline of C post lifting mechanism 5.
Fig. 6 and Fig. 7 are respectively the lateral plans of side window under the situation that ceiling is closed and ceiling is opened, and can find out the position of side window under 2 states easily on scheming.Because there is trailing wheel the side of car, interfere in order the space not occur, side window is divided into 2 parts puts into the method for side window accommodating chamber 1A and solve this problem so adopted.
Fig. 8 is the section-drawing (line of centers along following side window 7 cuts open, and sees Fig. 5 figure below) of the following side window 7 of situation of ceiling closure.The side window slide rail 7A of C post lifting mechanism 5 finishes at the A place as can be seen, when C post lifting mechanism 5 rises, just having begun C post lifting mechanism 5 rises, because the existence of gravity, following side window 7 is still in side window accommodating chamber 1A, but when rising to side window slide rail 7A end (A place) and touch down side window 7 bottoms, following side window is finished uphill process just by jack-up until C post lifting mechanism 5.There is similar structure at B post lifting mechanism 4 places, no longer repeat to introduce.
Fig. 9 is a ceiling lifting torque transfer scheme drawing, the power of motor is by the rod member in the diagram, be dispensed to 4 finishing bevel gear cuter 1E with the cooperation of some finishing bevel gear cuters, can guarantee that 4 finishing bevel gear cuter 1E rotating speeds are identical, thereby guarantee that each lifting mechanism rises or speed is identical down.This figure is a scheme drawing only, and in the actual conditions, because spatial destribution, these rod members should be split again, connect with universal-joint again.
Figure 10 is under the ceiling closure state, the lateral plan when placing luggage.Because Rear Door 8 and vehicle body 1 are by Rear Door hinge 8B bonded assembly, so can open, after opening, are supported by support cable 8C.This design characteristic be if Rear Door is opened and support by support cable 8C after, can place more goods.
Figure 11 is under the ceiling opening, lateral plan when placing luggage, boot door 3B is arranged in the back seat top cover 3, be connected by boot door hinge 3E with back seat top cover 3, in the time will placing luggage, can open boot door 3B and make boot door 3B be fixed in a certain position, thereby put into or take out luggage easily with the strut bar of the inside.
More than unlatching by ceiling, the structure of this novel ceiling opener has been described, working process and principle, and the process of ceiling closure is exactly an opposite process, no longer repeats to introduce at this.
List of figuresthe
1 vehicle body
1A side window accommodating chamber
1B B post elevating mechanism accommodating chamber
1C C post elevating mechanism accommodating chamber
1D B male screw bar
The 1E bevel gear
2 front stall top covers
2A front stall top cover support frame
3 back seat top covers
Front stall top cover accommodating chamber in the 3A back seat top cover
The 3B boot door
The 3C support rail
The 3D gear
3E boot door hinge
The 3F strut bar
4 B post lifting mechanisms
4A B post lifting mechanism slide rail
4B negative thread annulus
5 C post lifting mechanisms
5A C post lifting mechanism slide rail
Side window on 6
7 times side windows
7A downside guide bead
8 Rear Doors
Liftable glass in the 8A Rear Door
8B Rear Door hinge
The 8C support cable
9 motors
Claims (5)
1 this novel ceiling opener, by back seat top cover 3, front stall top cover 2, Rear Door 8, last side window 6 and following side window 7, B post lifting mechanism 4, C post lifting mechanism 5 is formed.
2 ceiling openers according to claim 1, it is characterized in that the ceiling closure before, car runs for two-door 2 sedan-chairs of spacious paulin, after the closure, car is a two-box automobile.
3 according to claim 1, and 2 described ceiling openers is characterized in that when ceiling is opened, and front stall top cover 2 slips into the front stall top cover accommodating chamber 3A in the back seat top cover 3 automatically.
4 according to the described ceiling opener of claim 1 to 3, after it is characterized in that in the process that ceiling is opened, finishing the step that front stall top cover 2 enters the front stall top cover accommodating chamber 3A in the back seat top cover 3, back seat top cover 3 is lowered to B post lifting mechanism accommodating chamber 1B, C post lifting mechanism accommodating chamber 1C by B post lifting mechanism 4, C post lifting mechanism 5, drop to extreme lower position, become the luggage-boot lid that two-door 2 sedan-chairs of spacious paulin run.
5 according to the described ceiling opener of claim 1 to 4, it is characterized in that in the process that ceiling is opened, last side window 6 and following side window 7 are lowered in the side window accommodating chamber 1A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100247403A CN101564980A (en) | 2008-05-12 | 2008-05-12 | Novel roof opening mechanism of open car capable of turning falling backseat roof into trunk lid of open car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100247403A CN101564980A (en) | 2008-05-12 | 2008-05-12 | Novel roof opening mechanism of open car capable of turning falling backseat roof into trunk lid of open car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101564980A true CN101564980A (en) | 2009-10-28 |
Family
ID=41281420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100247403A Pending CN101564980A (en) | 2008-05-12 | 2008-05-12 | Novel roof opening mechanism of open car capable of turning falling backseat roof into trunk lid of open car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101564980A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667273A (en) * | 2016-03-25 | 2016-06-15 | 官木喜 | Electric four-wheel vehicle |
| CN107785790A (en) * | 2016-08-24 | 2018-03-09 | 向荣集团有限公司 | A kind of distributed board outdoor |
-
2008
- 2008-05-12 CN CNA2008100247403A patent/CN101564980A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667273A (en) * | 2016-03-25 | 2016-06-15 | 官木喜 | Electric four-wheel vehicle |
| CN107785790A (en) * | 2016-08-24 | 2018-03-09 | 向荣集团有限公司 | A kind of distributed board outdoor |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091028 |