CN101148962B - Automobile door hinge with ultra-large opening angle - Google Patents
Automobile door hinge with ultra-large opening angle Download PDFInfo
- Publication number
- CN101148962B CN101148962B CN2007100929681A CN200710092968A CN101148962B CN 101148962 B CN101148962 B CN 101148962B CN 2007100929681 A CN2007100929681 A CN 2007100929681A CN 200710092968 A CN200710092968 A CN 200710092968A CN 101148962 B CN101148962 B CN 101148962B
- Authority
- CN
- China
- Prior art keywords
- hinge
- connecting rod
- pivot
- mount pad
- pivoted arm
- Prior art date
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Landscapes
- Hinges (AREA)
- Hinge Accessories (AREA)
Abstract
The automobile door hinge mechanism includes two, one upper and one lower, hinge seats, two, one upper and one lower, hinge rocking arms, two hinge link rods and four hinge pivots. The hinge seats and the hinge rocking arms are connected movably through the hinge link rods and the hinge pivots. The automobile door hinge mechanism has high integral strength, capacity of increasing the service life of the door, capacity of reducing the gap between the closed door and the automobile body, easy installation, flexible turning, high reliability and other advantages.
Description
Technical field
The present invention relates to a kind of automobile door hinge, the automobile door hinge of super large angle when relating in particular to a kind of opening the door.
Background technology
Gate open often has the door contact interrupter mode of two kinds of forms in the automobile (mainly referring to non-motor bus): revolving door and slide, the car door of these two kinds of forms respectively has its application places and pluses and minuses.The rotation of revolving door realizes through linkage; The car door fixed end is fixedly mounted on through linkage also can be around the pivoted of linkage on the car body; Be provided with retaining mechanism between car door movable end and the car body, have only the lockup state of removing retaining mechanism, thereby car door could rotate around pivot and opens it; Firmly the car door movable end is pushed away toward the car body direction at closing time, retaining mechanism just lock onto the car door movable end on the car body automatically.
At present employed body hinge mechanism comprises three parts at least on the automobile: with car door coupling part, the central pivot part that flexibly connects with the car body coupling part, with above-mentioned two parts.Usually two identical linkages cooperated completion jointly about the installation of car door needed, and the pivot of two linkages is located along the same line, and rotation reliably, flexibly thus.
Because sliding door structure is complicated; Be usually directed to three hinges, three guide rails; Thereby cost is high a lot of than revolving door, but because slide can fully door be opened, be convenient to the people about, the particularly loading and unloading of goods; So it also has the application places of oneself, on lorry, little car, commercial vehicle, use more usually.Because the cost of revolving door is much lower, so for the cost that makes car load decreases, some vehicles begin to attempt replacing slide with revolving door; But because the angle that existing hinge arrangement has determined revolving door to open is limited, general maximum angle is no more than 63 °, and door can not be opened fully; Particularly being main occasion with the shipping, if measurement of cargo is bigger, just the goods turnover is inconvenient; Loading and unloading will be affected; Therefore use its acceptance of revolving door to be challenged with door in the shipping vehicle in the majority, practicality is not strong, is difficult to promote.Simultaneously, the big deficiency in gap when also there is closing of the door in existing revolving door owing to the hinge reason between car door and car body influences the modelling feature of vehicle body to some extent, has increased the manufacture difficulty of the outer board mold of car body, and manufacturability is not enough, and also influence is installed.
Summary of the invention
To the above-mentioned deficiency that prior art exists, the purpose of this invention is to provide and a kind ofly can increase car door and car body opening angle and can reduce the automobile door hinge of car door and car body gap at closing time greatly.
The objective of the invention is to realize like this: a kind of automobile door hinge of ultra-large opening angle; Comprise hinge mount pad that is connected with car body and the hinge pivoted arm that is connected with car door; It is characterized in that: flexibly connect through pivot and hinge connecting rod between said hinge mount pad and the hinge pivoted arm; The hinge mount pad is made up of with following hinge mount pad the upper hinge mount pad of symmetry, and the hinge pivoted arm is made up of with following hinge pivoted arm the upper hinge pivoted arm of symmetry, and two hinge pivoted arms are between two hinge mount pads; The upper hinge mount pad respectively has a plane of installing with car body with following hinge mount pad, and the upper hinge pivoted arm respectively has a plane of installing with car door with following hinge pivoted arm; The hinge connecting rod is made up of hinge connecting rod I and hinge connecting rod II; Pivot is made up of pivot I, pivot II, pivot III and pivot IV; Pivot I is connected upper hinge mount pad movable end, hinge connecting rod II one end and following hinge mount pad movable end successively; Pivot II is connected upper hinge mount pad movable end, hinge connecting rod I one end and following hinge mount pad movable end successively; Pivot III is connected upper hinge pivoted arm movable end, the hinge connecting rod I other end and following hinge pivoted arm movable end successively, and pivot IV is connected upper hinge pivoted arm fixed end, the hinge connecting rod II other end and following hinge pivoted arm fixed end successively.
Further, said hinge connecting rod I and hinge connecting rod II are the U type structure that both sides have journal stirrup, and each pivot penetrates, passes from the opposite side journal stirrup hinge connecting rod is connected with hinge mount pad/hinge pivoted arm from a side journal stirrup.
Be equipped with axle sleeve on the pivot IV on the pivot I on the pivot I on the pivot II on the pivot II between hinge connecting rod I and the upper hinge mount pad, between hinge connecting rod I and the following hinge mount pad, between hinge connecting rod II and the upper hinge mount pad, between hinge connecting rod II and the following hinge mount pad, between hinge connecting rod II and the upper hinge pivoted arm and on the pivot IV between hinge connecting rod II and the following hinge pivoted arm.
The present invention has following beneficial effect:
1, the opening angle of car door is big; The opening angle of car door is 63 ° to the maximum in the general hinge industry, and the maximum opening angle of ultra angle hinge of the present invention can reach 90 °, and the opening angle of car door is big; Can make things convenient for the user to get on or off the bus and load and unload article, practicality is enhanced.
2, hinge of the present invention can reduce the gap between car door and car body greatly when closing of the door; Walk around modelling feature, guaranteed the constancy and the complexity of moulding, reduced the manufacture difficulty of the outer board mold of car body; The convenient installation; Rotate flexibly, reliable operation, manufacturability and practicality are all promoted preferably.
3, Zhong Men is the main object that the present invention uses, and when center body pillar designs, can simplify the structure design at B post place, makes mould punch forming process number reduce by a preface, has practiced thrift processing cost.
The slide that the present invention is traditional is relatively guaranteeing to have reduced cost under the situation that car door is opened fully; And relative revolving door hinge has the little characteristics of big opening angle and closing gap, is fit to very much door use in the lorry.
Description of drawings
Fig. 1-structural representation of the present invention;
Fig. 2-Fig. 1 vertical view;
Fig. 3-Fig. 1 left view;
Fig. 4-three-dimensional structure diagram of the present invention;
The opening sketch map of Fig. 5-Fig. 2.
Wherein, 1-upper hinge mount pad; Hinge mount pad under the 2-; 3-upper hinge pivoted arm; Hinge pivoted arm under the 4-; The 5-mounting plane; The 6-installing hole; 7-hinge connecting rod I; 8-hinge connecting rod II; 9-pivot I; 10-pivot II; 11-pivot III; 12-pivot IV; 13-upper hinge mount pad movable end; Hinge mount pad movable end under the 14-; 15-upper hinge pivoted arm movable end; Hinge pivoted arm movable end under the 16-; 17-upper hinge pivoted arm fixed end; Hinge pivoted arm fixed end under the 18-; The 19-journal stirrup; The 20-axle sleeve; The 21-packing ring.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further explain.
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, can find out that on scheming automobile door hinge of the present invention comprises hinge mount pad that is connected with car body and the hinge pivoted arm that is connected with car door.Traditional automobile door hinge is directly through pivot (pivot has only) both to be flexibly connected, and each as a whole of hinge mount pad and hinge pivoted arm.
Continuation is referring to accompanying drawing; Flexibly connect through many pivots and hinge connecting rod between hinge mount pad of the present invention and the hinge pivoted arm; And the hinge mount pad is made up of with following hinge mount pad 2 the upper hinge mount pad 1 of symmetry; The hinge pivoted arm is made up of upper hinge pivoted arm of symmetry 3 and following hinge pivoted arm 4, and two hinge pivoted arms 3,4 are at two hinge mount pads 1, between 2.Upper hinge mount pad 1 respectively has a plane 5 of installing with car body with following hinge mount pad 2; Upper hinge pivoted arm 3 respectively has a plane 5 of installing with car door with following hinge pivoted arm 4; Respectively be provided with an installing hole 6 on the above-mentioned mounting plane 5; Above-mentioned mounting plane 5 is fitted with car door or the corresponding plane of car body during installation, again screw is passed installing hole 6 mounting plane 5 of correspondence is fixed with car body or car door.
Referring to Fig. 1 and Fig. 4; The hinge connecting rod is made up of hinge connecting rod I7 and hinge connecting rod II8; Pivot is made up of pivot I9, pivot II10, pivot III11 and pivot IV12; Pivot I9 two ends are connected upper hinge mount pad movable end 13, hinge connecting rod II8 one end and following hinge mount pad movable end 14 through riveted way successively; Pivot II10 two ends are connected upper hinge mount pad movable end 13, hinge connecting rod I7 one end and following hinge mount pad movable end 14 through riveted way successively; Pivot III11 two ends are connected upper hinge pivoted arm movable end 15, hinge connecting rod I 7 other ends and following hinge pivoted arm movable end 16 through riveted way successively, and pivot IV12 two ends are connected upper hinge pivoted arm fixed end 17, the hinge connecting rod II8 other end and following hinge pivoted arm fixed end 18 through riveted way successively.From the connected mode of above-mentioned pivot and combine accompanying drawing to find out; Hinge connecting rod I7 and hinge connecting rod II8 are all between upper hinge pivoted arm 3 and following hinge pivoted arm 4; Since two hinge pivoted arms 3,4 again at two hinge mount pads 1, between 2, so hinge connecting rod I7 and hinge connecting rod II8 correspondingly also at two hinge mount pads 1 up and down, between 2.
Upper and lower hinge mount pad fixed end is meant an end that is connected with car body among the present invention, the hinge mount pad other end that upper and lower hinge mount pad movable end is the relative fixed end; Equally, upper and lower hinge pivoted arm fixed end is meant an end that is connected with car door, the hinge pivoted arm other end that upper and lower hinge pivoted arm movable end is the relative fixed end.
Further; Referring to Fig. 1 and Fig. 4; Said hinge connecting rod I7 and hinge connecting rod II8 are the U type structure that both sides have journal stirrup 19; On the hinge connecting rod journal stirrup 19 of each U type structure, be provided with four installing holes (because pivot all need be passed in each hinge connecting rod two ends, so each hinge connecting rod one side journal stirrup is provided with two installing holes, totally four of both sides journal stirrups; The coaxial correspondence of installing hole in twos), each pivot penetrates from the installing hole of a side journal stirrup 19, from the installing hole of opposite side journal stirrup 19, passes hinge connecting rod 7 (8) with hinge mount pad 1,2 or hinge connecting rod 7 (8) is connected with hinge pivoted arm 3,4.
In fact; Hinge connecting rod I7 or hinge connecting rod II8 also can be made up of with following hinge connecting rod the upper hinge connecting rod of two symmetries up and down as the part (character that is equivalent to pivoted arm) of whole linkage, by each pivot it are connected with hinge mount pad/hinge pivoted arm again.Its difference is that one is single piece, and one is the split part, and the split part is practiced thrift than single piece on material to some extent, and slightly inconvenience of assembling is equivalent to adorn two parts.Also can adopt overall structure by one of them hinge connecting rod, and another hinge connecting rod adopts the branch body structure.
Referring to Fig. 1, Fig. 3 and Fig. 4; Be equipped with axle sleeve 20 on the pivot IV12 on the pivot I9 on the pivot I9 on the pivot II10 on the pivot II10 between hinge connecting rod I 7 and the upper hinge mount pad 1, between hinge connecting rod I7 and the following hinge mount pad 2, between hinge connecting rod II8 and the upper hinge mount pad 1, between hinge connecting rod II8 and the following hinge mount pad 2, between hinge connecting rod II8 and the upper hinge pivoted arm 3 and on the pivot VI12 between hinge connecting rod II8 and the following hinge pivoted arm 4, at axle sleeve 20 and hinge connecting rod 7, be provided with packing ring 21 between 8.
Pivot I of the present invention and pivot II are fixing with upper hinge mount pad and following hinge mount pad; Hinge connecting rod I rotates around pivot II; Hinge connecting rod II rotates around axle I, because the hinge pivoted arm is installed on hinge connecting rod I and the hinge connecting rod II through pivot III and pivot IV respectively up and down, so the rotation of hinge connecting rod I and hinge connecting rod II drives hinge pivoted arm motion up and down; And car door is fixed with hinge pivoted arm up and down, makes car door opening thus or closes.
Fig. 5 is the structure chart after the present invention opens, and on scheming, can find out, its opening angle can reach 90 °.
Can find out that on scheming automobile door hinge of the present invention is symmetrical down on the whole.The method for using of this hinge is the same with existing hinge with mounting method, and a winnowing machine door also needs two hinges to install.
Claims (2)
1. the automobile door hinge of a ultra-large opening angle; Comprise hinge mount pad that is connected with car body and the hinge pivoted arm that is connected with car door; It is characterized in that: flexibly connect through pivot and hinge connecting rod between said hinge mount pad and the hinge pivoted arm; The hinge mount pad is made up of the upper hinge mount pad (1) and the following hinge mount pad (2) of symmetry; The hinge pivoted arm is made up of the upper hinge pivoted arm (3) and the following hinge pivoted arm (4) of symmetry; Two hinge pivoted arms (3,4) are positioned between the two hinge mount pads (1,2), and upper hinge mount pad (1) and following hinge mount pad (2) respectively have a plane of installing with car body, and upper hinge pivoted arm (3) and following hinge pivoted arm (4) respectively have a plane of installing with car door; The hinge connecting rod is made up of hinge connecting rod I (7) and hinge connecting rod II (8); Pivot is made up of pivot I (9), pivot II (10), pivot III (11) and pivot IV (12); Pivot I (9) two ends are connected upper hinge mount pad movable end (13), hinge connecting rod II (8) one ends through riveted way successively with following hinge mount pad movable end (14); Pivot II (10) two ends are connected upper hinge mount pad movable end (13), hinge connecting rod I (7) one ends through riveted way successively with following hinge mount pad movable end (14); Pivot III (11) two ends are connected upper hinge pivoted arm movable end (15), hinge connecting rod I (7) other end through riveted way successively with following hinge pivoted arm movable end (16), pivot IV (12) two ends are connected upper hinge pivoted arm fixed end (17), hinge connecting rod II (8) other end through riveted way successively with following hinge pivoted arm fixed end (18);
Said hinge connecting rod I (7) and hinge connecting rod II (8) have the U type structure of journal stirrup (19) for both sides, and each pivot penetrates, passes from opposite side journal stirrup (19) hinge connecting rod (7,8) is connected with hinge mount pad (1,2)/hinge pivoted arm (3,4) from a side journal stirrup (19).
2. automobile door hinge according to claim 1 is characterized in that: go up at the pivot II (10) between hinge connecting rod I (7) and the upper hinge mount pad (1), hinge connecting rod I (7) goes up with pivot II (10) between the play hinge mount pad (2), the pivot I (9) between hinge connecting rod II (8) and the upper hinge mount pad (1) upward, the pivot I (9) between hinge connecting rod II (8) and the following hinge mount pad (2) upward, the pivot IV (12) between hinge connecting rod II (8) and the upper hinge pivoted arm (3) upward and on the pivot IV (12) between hinge connecting rod II (8) and the following hinge pivoted arm (4) is equipped with axle sleeve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100929681A CN101148962B (en) | 2007-11-09 | 2007-11-09 | Automobile door hinge with ultra-large opening angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100929681A CN101148962B (en) | 2007-11-09 | 2007-11-09 | Automobile door hinge with ultra-large opening angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101148962A CN101148962A (en) | 2008-03-26 |
| CN101148962B true CN101148962B (en) | 2012-03-14 |
Family
ID=39249647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100929681A Expired - Fee Related CN101148962B (en) | 2007-11-09 | 2007-11-09 | Automobile door hinge with ultra-large opening angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101148962B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1137091A (en) * | 1995-04-21 | 1996-12-04 | 泷源制造株式会社 | Hinge with seven pivots |
| DE10059706A1 (en) * | 2000-12-01 | 2001-05-23 | Audi Ag | Multi-joint hinge for vehicle door includes spring-loaded detent element so that support arm becomes unlocked through relative movement between moving hinge part and detent element for safe closing |
| CN2459414Y (en) * | 2000-06-30 | 2001-11-14 | 李茂盛 | Hinge for wardrobe |
| CN201103301Y (en) * | 2007-11-09 | 2008-08-20 | 重庆渝安创新科技(集团)有限公司 | Vehicle door hinge with ultra-large opening angle |
-
2007
- 2007-11-09 CN CN2007100929681A patent/CN101148962B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1137091A (en) * | 1995-04-21 | 1996-12-04 | 泷源制造株式会社 | Hinge with seven pivots |
| CN2459414Y (en) * | 2000-06-30 | 2001-11-14 | 李茂盛 | Hinge for wardrobe |
| DE10059706A1 (en) * | 2000-12-01 | 2001-05-23 | Audi Ag | Multi-joint hinge for vehicle door includes spring-loaded detent element so that support arm becomes unlocked through relative movement between moving hinge part and detent element for safe closing |
| CN201103301Y (en) * | 2007-11-09 | 2008-08-20 | 重庆渝安创新科技(集团)有限公司 | Vehicle door hinge with ultra-large opening angle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101148962A (en) | 2008-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211473762U (en) | Door hinge and vehicle | |
| US7556303B2 (en) | Lift gate latch transfer mechanism | |
| US2984517A (en) | Torsion bar tailgate support | |
| US20020059692A1 (en) | Motor vehicle door, particularly rear door, hinge | |
| US6761393B2 (en) | Hinge system for motor vehicle boot lid comprising an articulated arm and a sliding arm | |
| CN201280868Y (en) | Goose neck hinge system for car-boot cap | |
| CN101148962B (en) | Automobile door hinge with ultra-large opening angle | |
| CN201103301Y (en) | Vehicle door hinge with ultra-large opening angle | |
| US6584647B2 (en) | Hinge for a motor vehicle rear door | |
| CN201560654U (en) | Limiting device for car door and vehicle including the same | |
| CN201941643U (en) | Carriage side door opening and closing device for automatic dumping car and automatic dumping car comprising same | |
| JPH03166473A (en) | Door-checking mechanism for vehicle | |
| CA2584096C (en) | Lift gate latch transfer mechanism | |
| CN210234960U (en) | Hopper car bottom door opening and closing mechanism | |
| CN206753289U (en) | For vehicle multi link hinge and there is its vehicle | |
| HU203801B (en) | Door fixing device for doors of motor vehicle | |
| CN201661150U (en) | Automobile tail door capable of being lifted up and turned down | |
| KR101250694B1 (en) | hinge of tailgate for automobile | |
| CN205953300U (en) | Lock for car door of elevator | |
| CN216101863U (en) | Automobile glove compartment handle structure replacing metal shaft pin | |
| CN201835628U (en) | Vehicle tailgate capable of being opened by multiple ways | |
| CN219262077U (en) | Multi-connecting-rod hinge structure, vehicle cabin cover and vehicle | |
| CN117207861B (en) | Multi-connecting-rod structure, transmission mechanism and overturning seat | |
| CN201291793Y (en) | Rear-bucket switching device of self-discharging vehicle | |
| KR19980041141A (en) | Folding bumper of car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 400037 Chongqing city Shapingba District Town Village Qin Jia Gang Bridge Road Bridge No. 61 of No. 3 Patentee after: Yuan innovation technology (Group) Co. Ltd. Address before: 400037 Chongqing city Shapingba District Town Village Qin Jia Gang Bridge Road Bridge No. 61 of No. 3 Patentee before: Yuan Innovation Tech Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: DONGFENG XIAOKANG MOTOR COMPANY LIMITED, CHONGQING Free format text: FORMER OWNER: YU AN INNOVATION TECHNOLOGY (GROUP) CO., LTD. Effective date: 20130507 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400037 SHAPINGBA, CHONGQING TO: 402260 JIANGJIN, CHONGQING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130507 Address after: 402260 Jiujiang Road, Jiangjin District, Chongqing Patentee after: CHONGQING BRANCH, DFSK AUTOMOBILE CO., LTD. Address before: 400037 Chongqing city Shapingba District Town Village Qin Jia Gang Bridge Road Bridge No. 61 of No. 3 Patentee before: Yuan innovation technology (Group) Co. Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20131109 |