CN101915040A - Limit hinge for automobile door - Google Patents
Limit hinge for automobile door Download PDFInfo
- Publication number
- CN101915040A CN101915040A CN2010102622256A CN201010262225A CN101915040A CN 101915040 A CN101915040 A CN 101915040A CN 2010102622256 A CN2010102622256 A CN 2010102622256A CN 201010262225 A CN201010262225 A CN 201010262225A CN 101915040 A CN101915040 A CN 101915040A
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- CN
- China
- Prior art keywords
- automobile door
- upper bracket
- base
- limit hinge
- connector
- 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.)
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Abstract
The invention discloses a limit hinge for an automobile door. The limit hinge comprises a base arranged on the automobile door and an upper bracket arranged on an automobile body, wherein the upper bracket is rotatably arranged above the base; a meshing curved surface is formed on the upper bracket; and a spring bar is fixed on the base by hot riveting and is bent towards one side to be pressed against the meshing curved surface. The limit hinge for the automobile door limits the automobile door when the meshing curved surface makes the spring bar deformed to different degrees under different opening degrees of the automobile door, lowers the purchasing cost of the automobile door to a certain degree, shortens the installation time and reduces the design and installation difficulty of the automobile door.
Description
Technical field
The present invention relates to a kind of limit hinge for automobile door.
Background technology
At present, along with expanding economy, automobile becomes people's instrument used in everyday, as everyone knows, arrangements for automotive doors has certain requirement at the opening angle of car door, so just require car door to do spacing in different angles, traditional car door is spacing generally to be to increase by one group of stop installing of car door except body hinge to finish limit function, so just certainly will cause the increase of overall purchase cost, the increase of installation work-hour be the more important thing is in order to give the stop installing space, need be in car door and the perforate of AB post, greatly reduce the intensity of car door and AB post, increased design, make, installation difficulty.
Summary of the invention
The object of the present invention is to provide a kind of limit hinge for automobile door, it has simple in structure, is easy to realize that it is convenient to install, and saves the characteristics of cost.
The objective of the invention is to be achieved through the following technical solutions:
A kind of limit hinge for automobile door, it comprises base that is installed on the car door and the upper bracket that is installed on the body of a motor car, described upper bracket is rotatable to be assemblied on the base, wherein, described upper bracket is provided with surface of action, described base is provided with elastic spacing one, described elastic spacing one to a lateral bending song against surface of action.
Described base is provided with connector, offer connecting hole on the described connector, the part that is connected on the described upper bracket is provided with two articulated jibs parallel to each other, offers through hole on the described articulated jib, utilizes bearing pin to pass through hole and connecting hole is assembled in upper bracket on the connector.
Described elastic spacing one is a spring lever, and described spring lever rivet hot is on base.
Beneficial effect of the present invention is, described limit hinge for automobile door is by being provided with surface of action on upper bracket, the fit engagement curved surface is provided with the spring lever that is resisted against surface of action on base, surface of action gives the different deflection of spring lever and realizes the spacing of car door when utilizing different opening angles, reduced to a certain extent arrangements for automotive doors purchase cost, reduced installation work-hour, reduced the design and installation difficulty of arrangements for automotive doors.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the perspective view of a kind of limit hinge for automobile door of the present invention;
Fig. 2 is the lateral view of a kind of limit hinge for automobile door of the present invention.
Among the figure:
1, base; 2, base fixing hole; 3, connector; 4, upper bracket; 5, support fixing hole; 6, articulated jib; 7, through hole; 8, bearing pin; 9, surface of action; 10, spring lever.
The specific embodiment
See also Figure 1 and Figure 2, Fig. 1 is the perspective view of a kind of limit hinge for automobile door of the present invention; Fig. 2 is the lateral view of a kind of limit hinge for automobile door of the present invention.
In present embodiment, a kind of limit hinge for automobile door, its base 1 and upper bracket 4, offer base fixing hole 2 on the described base 1, by base fixing hole 2 base is fixed on the car door, offer support fixing hole 5 on the described upper bracket 4, by support fixing hole 5 upper bracket 4 is fixed on the body of a motor car, described base 1 is provided with connector 3, offer connecting hole (not illustrating among the figure) on the described connector 3, the part 3 that is connected on the described upper bracket 4 is provided with two articulated jibs parallel to each other 6, offer through hole 7 on the described articulated jib 6, utilize bearing pin 8 to pass through hole 7 and connecting hole with upper bracket 4 rotating being assembled on the connector 3, and described upper bracket 4 is provided with surface of action 9, fit engagement curved surface 9 rivet hot on base 1 is fixed with spring lever 10, described spring lever 10 to a lateral bending song against surface of action 9.
In the time of need opening car door, driving base 1 by car door rotates around upper bracket 4, the elastomeric spring lever 10 of rivet hot on the base 1 is because the relation of physical location is oppressed surface of action 9 on the upper bracket 4, surface of action 9 has the contact distance of differing heights according to different opening angles, cause so when at different angles, surface of action 9 has given spring lever 10 different deflections, the different distortion amount of spring lever 10 has produced different resistances between base 1 and upper bracket 4, thereby has realized the function of stop.
Claims (3)
1. limit hinge for automobile door, it comprises base that is installed on the car door and the upper bracket that is installed on the body of a motor car, described upper bracket is rotatable to be assemblied on the base, it is characterized in that: described upper bracket is provided with surface of action, described base is provided with elastic spacing one, described elastic spacing one to a lateral bending song against surface of action.
2. limit hinge for automobile door according to claim 1, it is characterized in that: described base is provided with connector, offer connecting hole on the described connector, the part that is connected on the described upper bracket is provided with two articulated jibs parallel to each other, offer through hole on the described articulated jib, utilize bearing pin to pass through hole and connecting hole is assembled in upper bracket on the connector.
3. according to claim 1 or 2 each described limit hinge for automobile door, it is characterized in that: described elastic spacing one is a spring lever, and described spring lever rivet hot is on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102622256A CN101915040A (en) | 2010-08-25 | 2010-08-25 | Limit hinge for automobile door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102622256A CN101915040A (en) | 2010-08-25 | 2010-08-25 | Limit hinge for automobile door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101915040A true CN101915040A (en) | 2010-12-15 |
Family
ID=43322655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102622256A Pending CN101915040A (en) | 2010-08-25 | 2010-08-25 | Limit hinge for automobile door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101915040A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536012A (en) * | 2012-01-17 | 2012-07-04 | 奇瑞汽车股份有限公司 | Car door hinge structure |
| CN109681057A (en) * | 2018-12-28 | 2019-04-26 | 江南大学 | It is a kind of to be able to achieve the hidden hinge formula closing device being fully sealed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030071047A1 (en) * | 2001-10-11 | 2003-04-17 | Nifco Inc. | Damping mechanism of opening and closing member, and container holder and automobile door including the same |
| CN2841894Y (en) * | 2005-10-25 | 2006-11-29 | 浙江吉利汽车研究院有限公司 | The coupling arrangement of arrangements for automotive doors and vehicle body |
| CN201068695Y (en) * | 2007-07-28 | 2008-06-04 | 王洪波 | Automobile door hinge |
| CN201206395Y (en) * | 2008-04-24 | 2009-03-11 | 奇瑞汽车股份有限公司 | Hinge for automotive door |
| CN201738708U (en) * | 2010-08-25 | 2011-02-09 | 无锡皓月汽车安全系统有限公司 | Limiting hinge of automotive door |
-
2010
- 2010-08-25 CN CN2010102622256A patent/CN101915040A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030071047A1 (en) * | 2001-10-11 | 2003-04-17 | Nifco Inc. | Damping mechanism of opening and closing member, and container holder and automobile door including the same |
| CN2841894Y (en) * | 2005-10-25 | 2006-11-29 | 浙江吉利汽车研究院有限公司 | The coupling arrangement of arrangements for automotive doors and vehicle body |
| CN201068695Y (en) * | 2007-07-28 | 2008-06-04 | 王洪波 | Automobile door hinge |
| CN201206395Y (en) * | 2008-04-24 | 2009-03-11 | 奇瑞汽车股份有限公司 | Hinge for automotive door |
| CN201738708U (en) * | 2010-08-25 | 2011-02-09 | 无锡皓月汽车安全系统有限公司 | Limiting hinge of automotive door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536012A (en) * | 2012-01-17 | 2012-07-04 | 奇瑞汽车股份有限公司 | Car door hinge structure |
| CN109681057A (en) * | 2018-12-28 | 2019-04-26 | 江南大学 | It is a kind of to be able to achieve the hidden hinge formula closing device being fully sealed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101215 |