CN200961412Y - Automobile rotary door device - Google Patents
Automobile rotary door device Download PDFInfo
- Publication number
- CN200961412Y CN200961412Y CN 200620036010 CN200620036010U CN200961412Y CN 200961412 Y CN200961412 Y CN 200961412Y CN 200620036010 CN200620036010 CN 200620036010 CN 200620036010 U CN200620036010 U CN 200620036010U CN 200961412 Y CN200961412 Y CN 200961412Y
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- China
- Prior art keywords
- car door
- door frame
- rotation
- frame
- car
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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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Abstract
The utility model discloses a swing car door device for an automobile, which comprises a car door frame, and a car door disposed in the car door frame, wherein the car door takes a fan-shaped structure, the arc segment of which is slidingly connected with the car door frame, the intersection point of the fan-shaped edges works as a car door revolving shaft which is fixed on a car frame. In the utility model, one end of the car door is engageably connected with the car door revolving shaft, the other end of which is engaged with a sliding groove which is provided on the car door frame. The swing car door device has simple structure, small weight, simple processing, firmness and long-lasting, easy assembly and manufacture, low cost, and economicalness and practicality. The utility model which applies the swing type opening car door, compared with pull type opening car doors, has smaller opening space and convenient opening, which improves the degree of safety of opening the car door and increases the firmness and burglarproof function of the automobile car door.
Description
Technical field
The utility model relates to a kind of arrangements for automotive doors device, relates in particular to a kind of automobile rotation vehicle door device that mainly is applicable to minicar.
Background technology
At present, arrangements for automotive doors is to pull the door open, and the structure of this car door is mainly the door-hinge of car door perpendicular to ground, and the unlatching of car door is to adopt car door around the outward opening door mode of door-hinge to car door frame place face inner rotary.The automobile door structure complexity of said structure, easy deformation, safety is lower, the cost height, it is big to take up room, and is not suitable for the configuration of minicar.When adopting the outward opening door structure to open car door, need bigger space, because number of vehicles day by day increases at present, no matter be in the garage or in outdoor parking, because the parking space is narrow and small or with to face following distance too narrow, cause and occur easily when opening car door opening inconvenient with other vehicle collision or because of the little situation about can't normally open in space.Before and after not noting, open car door under the vehicle ' situation, easily cause security incident and make.
Summary of the invention
The purpose of this utility model is in order to overcome the problems referred to above that existing minicar car door exists, provide a kind of simple in structure, take up room for a short time, economical and practical, open automobile rotation vehicle door device easily.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of automobile rotation vehicle door device comprises the car door frame, is arranged on the car door in the car door frame, and it is characterized in that: described car door is sector structure, and its arc and car door frame are slidingly connected, and the scallop intersection point is the car door axis of rotation that is fixed on the vehicle frame.
Described car door frame inside edge is sector structure, its arc and car door arc coupling, and described car door axis of rotation is installed in the scallop intersection point place of car door frame.
Described car door frame scallop is set to vehicle door beam, and described car door axis of rotation is installed in the vehicle door beam middle part.
Adopt advantage of the present utility model to be:
In the utility model, the rotation of car door one end and car door axis of rotation is connected, and the sliding tray that is provided with on the other end and the car door frame cooperates this rotary motor vehicle door arrangement, simple in structure, in light weight, technology is simple, and is sturdy and durable, be convenient to install and make, cost is low, and is economical and practical.The utility model adopts rotary unlatching car door, compares with pulling the door open, and it is little and open conveniently to open the space, has improved the degree of safety of opening car door; Arrangements for automotive doors solidness and anti-theft feature have been increased.
Description of drawings
Fig. 1 is the utility model automobile revolving door device structural representation
Be labeled as among the figure: 1, car door frame, 2, car door, 3, the car door axis of rotation, 4, vehicle door beam, 5, lock pin, 6, locked groove, 7, door handle.
The specific embodiment
Embodiment 1
The utility model comprises car door frame 1, is arranged on the car door 2 in the car door frame 1, and car door 2 is sector structure, and its arc and car door frame 1 are slidingly connected, and the scallop intersection point is the car door axis of rotation 3 that is fixed on the vehicle frame.Car door frame 1 inside edge is sector structure, its arc and car door arc coupling, and car door axis of rotation 3 is installed in the scallop intersection point place of car door frame 1.Car door frame 1 scallop is set to vehicle door beam parallel to the ground 4, and car door axis of rotation 3 is installed in vehicle door beam 4 middle parts.Car door axis of rotation 3 is a bearing with car door 2 junctions, and is a solid shafting, and bearing inner race is fixedlyed connected with car door 2, fixedlys connected with vehicle door beam 4 in the outer ring.Car door frame 1 is concentric with car door 2, and car door axis of rotation 3 is arranged on car door frame 1 circle centre position.Car door frame 1 is provided with lock pin 5, and car door 2 is provided with the locked groove 6 that cooperates with lock pin 5.Car door 2 is that the center of circle moves back and forth in car door frame 1 with car door axis of rotation 3.
As shown in Figure 1: car door frame 1 is the automobile ceiling skeleton, and vehicle door beam 4 is the automobile chassis beam.Car door frame 1 center of circle is positioned at the center of vehicle door beam 4, and car door axis of rotation 3 is fixed on the circle centre position of car door frame 1, slides in the sliding tray that an end of car door 2 arcs is provided with on car door frame 1, and the other end rotates on car door axis of rotation 3, and can back and forth rotate.
When the open and close car door, make car door 2 in car door frame 1, do reciprocal rotation by door handle 7, realize the Kai Heguan of car door 2.When closed door 2, pulling car door 2 makes it rotate to the left side, and when opening car door 2, pulling door handle 7 makes car door 2 rotate to the right.
In the utility model, car door 2 one ends and car door axis of rotation 3 are connected, and the sliding tray that is provided with on the other end and the car door frame 1 cooperates, this rotary motor vehicle door arrangement, and simple in structure, in light weight, technology is single, is convenient to install and manufacturing, and cost is low, and is economical and practical.The utility model adopts rotary unlatching car door 2, compares with pulling the door open, and it is little and open conveniently to open the space, has improved the degree of safety of opening car door; Arrangements for automotive doors solidness and anti-theft feature have been increased.
Embodiment 2
The utility model comprises car door frame 1, is arranged on the car door 2 in the car door frame 1, and car door 2 is sector structure, and its arc and car door frame 1 are slidingly connected, and the scallop intersection point is the car door axis of rotation 3 that is fixed on the vehicle frame.Car door frame 1 inside edge is sector structure, its arc and car door 2 arcs coupling, and car door axis of rotation 3 is installed in the scallop intersection point place of car door frame 1.Car door frame 1 scallop is set to vehicle door beam parallel to the ground 4, and car door axis of rotation 3 is installed in vehicle door beam 4 middle parts.Car door axis of rotation 3 is a bearing with car door 2 junctions, and car door axis of rotation 3 is made up of two semiaxis, and car door 2 is arranged on semiaxis and vehicle door beam 4 junctions, and bearing inner race is fixedlyed connected with car door 2, fixedlys connected with vehicle door beam 4 in the outer ring.Car door frame 1 is semicircle shape, and car door 2 is circular-arc, and car door frame 1 is concentric with car door 2, and car door axis of rotation 3 is arranged on car door frame 1 circle centre position.Car door frame 1 is provided with lock pin 5, and car door 2 is provided with the locked groove 6 that cooperates with lock pin 5.Car door 2 is that the center of circle moves back and forth in the car door frame with car door axis of rotation 3.
Embodiment 3
The utility model comprises car door frame 1, is arranged on the car door 2 in the car door frame 1, and car door 2 is sector structure, and its arc and car door frame 1 are slidingly connected, and the scallop intersection point is the car door axis of rotation 3 that is fixed on the vehicle frame.Car door frame 1 inside edge is sector structure, its arc and car door 2 arcs coupling, and car door axis of rotation 3 is installed in the scallop intersection point place of car door frame 1.Car door frame 1 scallop is set to vehicle door beam parallel to the ground 4, and car door axis of rotation 3 is installed in vehicle door beam 4 middle parts.Car door axis of rotation 3 is a bearing with car door 2 junctions, and car door axis of rotation 3 is a solid shafting, and bearing inner race is fixedlyed connected with vehicle door beam 4, fixedlys connected with car door 2 in the outer ring.Car door frame 1 and car door 2 are fan-shaped, and car door frame 1 is concentric with car door 2, and car door axis of rotation 3 is arranged on car door frame 1 circle centre position.Car door frame 1 is provided with lock pin 5, and car door 2 is provided with the locked groove 6 that cooperates with lock pin 5.
Embodiment 4
The utility model comprises car door frame 1, is arranged on the car door 2 in the car door frame 1, and car door 2 is sector structure, and its arc and car door frame 1 are slidingly connected, and the scallop intersection point is the car door axis of rotation 3 that is fixed on the vehicle frame.Car door frame 1 inside edge is sector structure, its arc and car door 2 arcs coupling, and car door axis of rotation 3 is installed in the scallop intersection point place of car door frame 1.Car door frame 1 scallop is set to vehicle door beam parallel to the ground 4, and car door axis of rotation 3 is installed in vehicle door beam 4 middle parts.Car door axis of rotation 3 is a bearing with car door 2 junctions, and car door axis of rotation 3 is made up of two semiaxis, and car door 2 is arranged on semiaxis and vehicle door beam 4 junctions, and bearing inner race is fixedlyed connected with vehicle door beam 4, fixedlys connected with car door 2 in the outer ring.Car door frame 1 is with car door 2 and is fan-shaped, and car door frame 1 is concentric with car door 2, and car door axis of rotation 3 is arranged on car door frame 1 circle centre position.Car door frame 1 is provided with lock pin 5, and car door 2 is provided with the locked groove 6 that cooperates with lock pin 5.
Embodiment 5
The utility model comprises car door frame 1, is arranged on the car door 2 in the car door frame 1, and car door 2 is sector structure, and its arc and car door frame 1 are slidingly connected, and the scallop intersection point is the car door axis of rotation 3 that is fixed on the vehicle frame.Car door frame 1 inside edge is sector structure, its arc and car door 2 arcs coupling, and car door axis of rotation 3 is installed in the scallop intersection point place of car door frame 1.Car door frame 1 scallop is set to vehicle door beam parallel to the ground 4, and car door axis of rotation 3 is installed in vehicle door beam 4 middle parts.Car door axis of rotation 3 is for being a solid shafting, and car door axis of rotation 3 two ends are fixed on the vehicle door beam 4, car door 2 rotary being enclosed within on the car door axis of rotation 3.Car door frame 1 is provided with lock pin 5, and car door 2 is provided with the locked groove 6 that cooperates with lock pin 5.
Embodiment 6
The utility model comprises car door frame 1, is arranged on the car door 2 in the car door frame 1, and car door 2 is sector structure, and its arc and car door frame 1 are slidingly connected, and the scallop intersection point is the car door axis of rotation 3 that is fixed on the vehicle frame.Car door frame 1 inside edge is sector structure, its arc and car door 2 arcs coupling, and car door axis of rotation 3 is installed in the scallop intersection point place of car door frame 1.Car door frame 1 scallop is set to vehicle door beam parallel to the ground 4, and car door axis of rotation 3 is installed in vehicle door beam 4 middle parts.Car door axis of rotation 3 is made up of two solid semiaxis, and semiaxis is fixed on the vehicle door beam 4, car door 2 rotary being enclosed within on the car door axis of rotation 3.Car door frame 1 is provided with lock pin 5, and car door 2 is provided with the locked groove 6 that cooperates with lock pin 5.
Obviously; those of ordinary skill in the art is according to technological know-how of being grasped and customary means; according to above said content, can also make the various ways that does not break away from the utility model fundamental technics thought, these pro forma conversion are all within protection domain of the present utility model.
Claims (3)
1, a kind of automobile rotation vehicle door device, comprise car door frame (1), be arranged on the car door (2) in the car door frame (1), it is characterized in that: described car door (2) is sector structure, and its arc and car door frame (1) are slidingly connected, and the scallop intersection point is the car door axis of rotation (3) that is fixed on the vehicle frame.
2, automobile rotation vehicle door device according to claim 1, it is characterized in that: described car door frame (1) inside edge is sector structure, its arc and car door (2) arc coupling, described car door axis of rotation (3) is installed in the scallop intersection point place of car door frame (1).
3, automobile rotation vehicle door device according to claim 1 and 2 is characterized in that: described car door frame (1) scallop is set to vehicle door beam (4), and described car door axis of rotation (3) is installed in vehicle door beam (4) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620036010 CN200961412Y (en) | 2006-10-26 | 2006-10-26 | Automobile rotary door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620036010 CN200961412Y (en) | 2006-10-26 | 2006-10-26 | Automobile rotary door device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200961412Y true CN200961412Y (en) | 2007-10-17 |
Family
ID=38797922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620036010 Expired - Fee Related CN200961412Y (en) | 2006-10-26 | 2006-10-26 | Automobile rotary door device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200961412Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936115A (en) * | 2010-08-02 | 2011-01-05 | 宁波大学 | Spherical door and bidirectional synchronous opening and closing driving device for same |
| CN103738407A (en) * | 2013-12-24 | 2014-04-23 | 柳州正菱集团有限公司 | Chassis and vehicle door coordinated structure |
| IT202100029072A1 (en) | 2021-11-17 | 2023-05-17 | Sator Srl | VEHICLE EQUIPPED WITH AN IMPROVED DOOR |
-
2006
- 2006-10-26 CN CN 200620036010 patent/CN200961412Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936115A (en) * | 2010-08-02 | 2011-01-05 | 宁波大学 | Spherical door and bidirectional synchronous opening and closing driving device for same |
| CN101936115B (en) * | 2010-08-02 | 2011-12-07 | 宁波大学 | Spherical door and bidirectional synchronous opening and closing driving device for same |
| CN103738407A (en) * | 2013-12-24 | 2014-04-23 | 柳州正菱集团有限公司 | Chassis and vehicle door coordinated structure |
| CN103738407B (en) * | 2013-12-24 | 2017-05-10 | 柳州正菱集团有限公司 | Chassis and vehicle door coordinated structure |
| IT202100029072A1 (en) | 2021-11-17 | 2023-05-17 | Sator Srl | VEHICLE EQUIPPED WITH AN IMPROVED DOOR |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071017 Termination date: 20091126 |