CN205206548U - Two -axis hinge structure - Google Patents
Two -axis hinge structure Download PDFInfo
- Publication number
- CN205206548U CN205206548U CN201521107471.9U CN201521107471U CN205206548U CN 205206548 U CN205206548 U CN 205206548U CN 201521107471 U CN201521107471 U CN 201521107471U CN 205206548 U CN205206548 U CN 205206548U
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- face plate
- spacing hole
- link
- stop collar
- returning face
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Abstract
The utility model discloses a two -axis hinge structure, which comprises a mounting bas, the mount pad articulates in the returning face plate through first connecting axle, the returning face plate passes through the second connecting axle and articulates in the link, the mount pad sets up in the automobile body, the link sets up in the hatch door of automobile body, the link sets up in the top of automobile body air spring, the L type is set to the mount pad, be provided with first spacing hole and the spacing hole of second in the mount pad, the L type structure of two butt joints is set to the returning face plate, be provided with first stop collar, second stop collar, third stop collar and fourth stop collar in the returning face plate, the L type is set to the link, be provided with spacing hole of third and the spacing hole of fourth in the link. The utility model discloses a two -axis hinge rotating device uses the two twin -shaft degree of freedom problems of having solved with the cooperation of the air spring of car, makes the hatch door process of opening realize the rotatory order of anticipation.
Description
Technical field
The utility model relates to a kind of automobile hatch door servicing unit technical field, more particularly, relates to a kind of biaxial hinge tumbler.
Background technology
At present, the type of coach compartment door hinge is divided into mechanical type and rubber type, and wherein mechanical feature is that rigidity is large, and stable performance is mainly used in the little touring car of door opening angle at present.And the feature of rubber type is with low cost, opening angle is mainly used in bus greatly, at present.But opening angle is little, door panels easily produces interference shortcoming that mechanical type coach compartment door hinge has, rubber type coach compartment door hinge has can not hide the shortcoming that impact is attractive in appearance, do not have rigidity, easy aging distortion.The several types that mechanical type hinge is conventional is hinge type, multi link formula, bulb type.Wherein hinge type adopts and is made up of two panels hinge bearing pin, and hinge rotates around bearing pin and makes hatch door open certain angle, and the relatively little generally concealed hinge opening angle of its opening angle is less than 90 °.Multi link formula adopts double leval jib or two groups of double leval jib compositions, and principle compound quadric chain principle, its complex structure, movement locus is complicated, opening angle is generally not more than 140 °, requirement on machining accuracy is high, cost is higher.Ball-and-spigot forms installation accuracy requirement low by two parts, but opening angle is little, makes complexity, cost is higher.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of rational in infrastructure, do not affect outer skin construction, biaxial hinge structure that opening angle is large.
In order to solve the problem, the utility model embodiment proposes a kind of biaxial hinge structure, comprise mount pad, described mount pad is articulated with returning face plate by the first connecting axle, described returning face plate is articulated with link by the second connecting axle, described mount pad is arranged at vehicle body, and described link is arranged at the hatch door of car body, and described link is arranged at the top of car body air spring.
Wherein, described mount pad arranges l-shaped, is provided with the first spacing hole and the second spacing hole in described mount pad.
Wherein, described returning face plate is arranged to the L-type structure of two docking, is provided with the first stop collar, the second stop collar, the 3rd stop collar and the 4th stop collar in described returning face plate.
Wherein, described link arranges l-shaped, is provided with the 3rd spacing hole and the 4th spacing hole in described link.
Wherein, the first stop collar of described returning face plate and the second stop collar match with the first spacing hole arranged in mount pad and the second spacing hole.
Wherein, the 3rd stop collar of described returning face plate and the 4th stop collar match with the 3rd spacing hole arranged in link and the 4th spacing hole.
Wherein, the edge of two L-types of described returning face plate can limit returning face plate and mount pad and the rotation angle range between returning face plate and link.
Wherein, described first connecting axle and the second connecting axle are arranged to stainless steel bearing pin.
Wherein, described mount pad, returning face plate and link are arranged to the form of aluminium alloys.
Wherein, the diameter of described first connecting axle and the second connecting axle is arranged between 6mm to 20mm.
The beneficial effect of technique scheme of the present utility model is as follows:
In such scheme, mount pad and link adopt aluminum alloy material, can realize the high production rate of hinge.The air spring of biaxial hinge tumbler of the present utility model and automobile with the use of the two-freedom problem solving twin shaft, hatch door opening process is made to realize the rotational order of anticipation, and opening angle is large, modular construction of the present utility model itself has position-limiting action, does not need separately to add limiting component.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment biaxial hinge structure;
Fig. 2 is the returning face plate structural representation of the utility model embodiment biaxial hinge structure.
Description of reference numerals:
1, mount pad;
11, the first spacing hole;
12, the second spacing hole;
2, returning face plate;
21, the first stop collar;
22, the second stop collar;
23, the 3rd stop collar;
24, the 4th stop collar;
3, link;
31, the 4th spacing hole;
32, the 3rd spacing hole;
4, the first connecting axle;
5, the second connecting axle.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As depicted in figs. 1 and 2, the utility model proposes a kind of biaxial hinge structure, comprise mount pad 1, described mount pad 1 is articulated with returning face plate 2 by the first connecting axle 4, described returning face plate 2 is articulated with link 3 by the second connecting axle 5, described mount pad 1 is arranged at vehicle body, and described link 3 is arranged at the hatch door of car body, and described link 3 is arranged at the top of car body air spring.
Further, described mount pad 1 arranges l-shaped, the first spacing hole 11 and the second spacing hole 12 is provided with in described mount pad 1, described returning face plate 2 is arranged to the L-type structure of two docking, the first stop collar 21, second stop collar 22, the 3rd stop collar 23 and the 4th stop collar 24 is provided with in described returning face plate 2, described link 3 arranges l-shaped, and in described link, 3 are provided with the 3rd spacing hole 32 and the 4th spacing hole 31.
Further, first stop collar 21 of described returning face plate 2 and the second stop collar 22 match with the first spacing hole 11 arranged in mount pad 1 and the second spacing hole 12, and the 3rd stop collar 23 of described returning face plate 2 and the 4th stop collar 23 match with the 3rd spacing hole 32 arranged in link 3 and the 4th spacing hole 31.
Further, the edge of two L-types of described returning face plate 2 can limit returning face plate 2 and mount pad 1 and the rotation angle range between returning face plate 2 and link 3.
Wherein, described first connecting axle 4 and the second connecting axle 5 are arranged to the stainless steel bearing pin of diameter between 6mm to 20mm.
Wherein, described mount pad 1, returning face plate 2 and link 3 are arranged to the form of aluminium alloys.
The course of work of the present utility model is as follows:
In the opening process of car door, under the effect of automobile self air spring, mount pad 1 and returning face plate 2 and link 3 first go to extreme position centered by the first connecting axle 4, and then centered by the second connecting axle 5, rotation, until hatch door is opened to maximum angle, maximumly can reach 180 °.
In the closing process of car door, due to the two-freedom reason of air spring support force and returning face plate 2, after hinge first can go to extreme position with the second connecting axle 5 at closing time, hinge loses single-degree-of-freedom and rotates until hatch door is closed completely with the first connecting axle 4 again, now for ensureing that vehicle traveling rear door is stablized hinge and its degree of freedom should be made to equal zero, namely the returning face plate 2 of hinge is just in spacing state.
In such scheme, mount pad of the present utility model, returning face plate and link adopt aluminum alloy material, can realize the high production rate of hinge; The air spring of biaxial hinge tumbler of the present utility model and automobile with the use of the two-freedom problem solving twin shaft, hatch door opening process is made to realize the rotational order of anticipation, modular construction of the present utility model itself has position-limiting action, does not need separately to add limiting component.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a biaxial hinge structure, comprise mount pad, it is characterized in that, described mount pad is articulated with returning face plate by the first connecting axle, described returning face plate is articulated with link by the second connecting axle, described mount pad is arranged at vehicle body, and described link is arranged at the hatch door of car body, and described link is arranged at the top of car body air spring.
2. biaxial hinge structure according to claim 1, is characterized in that, described mount pad arranges l-shaped, is provided with the first spacing hole and the second spacing hole in described mount pad.
3. biaxial hinge structure according to claim 1, is characterized in that, described returning face plate is arranged to the L-type structure of two docking, is provided with the first stop collar, the second stop collar, the 3rd stop collar and the 4th stop collar in described returning face plate.
4. biaxial hinge structure according to claim 1, is characterized in that, described link arranges l-shaped, is provided with the 3rd spacing hole and the 4th spacing hole in described link.
5. biaxial hinge structure according to claim 3, is characterized in that, the first stop collar of described returning face plate and the second stop collar match with the first spacing hole arranged in mount pad and the second spacing hole.
6. biaxial hinge structure according to claim 3, is characterized in that, the 3rd stop collar of described returning face plate and the 4th stop collar match with the 3rd spacing hole arranged in link and the 4th spacing hole.
7. biaxial hinge structure according to claim 1, is characterized in that, described first connecting axle and the second connecting axle are arranged to stainless steel bearing pin.
8. biaxial hinge structure according to claim 1, is characterized in that, described mount pad, returning face plate and link are arranged to the form of aluminium alloys.
9. biaxial hinge structure according to claim 7, is characterized in that, the diameter of described first connecting axle and the second connecting axle is arranged between 6mm to 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521107471.9U CN205206548U (en) | 2015-12-28 | 2015-12-28 | Two -axis hinge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521107471.9U CN205206548U (en) | 2015-12-28 | 2015-12-28 | Two -axis hinge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206548U true CN205206548U (en) | 2016-05-04 |
Family
ID=55844273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521107471.9U Active CN205206548U (en) | 2015-12-28 | 2015-12-28 | Two -axis hinge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206548U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237566A (en) * | 2017-08-01 | 2017-10-10 | 赵正芳 | A kind of special automotive door hinge shape shaped steel |
| CN108331327A (en) * | 2017-05-31 | 2018-07-27 | 广西互恒建筑材料有限公司 | Screen frame hinge fixed seat |
| CN110439403A (en) * | 2019-09-04 | 2019-11-12 | 上海上飞飞机装备制造有限公司 | A kind of hatch door built-in hinge and its opening/closing method |
| TWI684702B (en) * | 2019-04-09 | 2020-02-11 | 廣達電腦股份有限公司 | Module assembly and combination with chassis and rail assembly |
-
2015
- 2015-12-28 CN CN201521107471.9U patent/CN205206548U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331327A (en) * | 2017-05-31 | 2018-07-27 | 广西互恒建筑材料有限公司 | Screen frame hinge fixed seat |
| CN107237566A (en) * | 2017-08-01 | 2017-10-10 | 赵正芳 | A kind of special automotive door hinge shape shaped steel |
| CN107237566B (en) * | 2017-08-01 | 2019-03-12 | 重庆凯安机电制造有限公司 | A kind of special automotive door hinge shape fashioned iron |
| TWI684702B (en) * | 2019-04-09 | 2020-02-11 | 廣達電腦股份有限公司 | Module assembly and combination with chassis and rail assembly |
| CN111796639A (en) * | 2019-04-09 | 2020-10-20 | 广达电脑股份有限公司 | Module assembly, combination of module assembly and case and rail assembly |
| US11598132B2 (en) | 2019-04-09 | 2023-03-07 | Quanta Computer Inc. | Double shaft 180 degrees rotation sheet metal mechanism |
| CN110439403A (en) * | 2019-09-04 | 2019-11-12 | 上海上飞飞机装备制造有限公司 | A kind of hatch door built-in hinge and its opening/closing method |
| CN110439403B (en) * | 2019-09-04 | 2023-07-21 | 上海上飞飞机装备制造有限公司 | Invisible hinge of cabin door and opening and closing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |