Automobile luggage case link connection mechanism
A trunk hinge and connection mechanism technology, applied to hinges without pins, upper structures, vehicle components, etc., can solve the problems of unsuitable for large trunk models and large cargo space, and achieve improved practical value and large space layout , the effect of increasing the radius of rotation
Inactive Publication Date: 2011-05-04
力帆科技(集团)股份有限公司
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Problems solved by technology
[0006] The purpose of the present invention is to provide a hinge connection mechanism for the trunk of a car, which solves the problem that the trunk connection mechanism takes up a large space in the cargo box and is not suitable for vehicles with large trunks
Method used
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Embodiment 1
[0022] See figure 1 . According to the present invention: a hinged connection structure for a trunk of a car, comprising a trunk inner panel bracket 1, an elbow 2, an elbow connecting rod 3, and an elbow bracket 4, wherein one end of the elbow 2 extends horizontally, and the luggage is connected thereto. The box inner panel support 1, the other end is hinged with the end of the elbow bracket 4, and the elbow connecting rod 3 is hinged at the bottom. The optimal distance of the hinge point A of the support 4 is 790 mm, and the maximum angle of rotation of the elbow 2 around the hinge point A is 63 degrees.
[0023] like figure 2 , image 3 , Figure 4 There is a "U"-shaped notch 5 at the joint between the bent pipe bracket 4 and the bent pipe 2 as shown, and the end of the bent pipe 2 is clamped in the "U"-shaped notch 5, and the "U"-shaped notch 5 faces into the trunk lid Opening in the direction of the board support.
[0024] The trunk inner panel support 1 shown in Fi...
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The invention discloses a vehicle boot hinge joint structure, which comprises a boot inner plate support (1), a bend pipe (2), a bend pipe connecting rod (3) and a bend pipe support (4), wherein one end of the bend pipe (2) extends along the horizontal direction, and the boot inner plate support (1) is connected above the bent pipe (2); the other end of the bend pipe (2) is articulated with the end head of the bend pipe support (4), and the bend pipe connecting rod (3) is articulated under the bent pipe (2); the bend pipe (2) is V-shaped, and the distance between the middle point of the section of the bend pipe extending along horizontal direction and a hinge point (A) of the bend pipe (2) and the bend pipe support (4) is between 711 and 869mm; the maximum angle at which the bend pipe (2)rotates around the hinge point is between 58 and 65.5 degrees; the joint of the bend pipe support (4) and the end head of the bend pipe (2) is provided with a U-shaped gap (5); and the end head of the bend pipe (2) is clamped inside the gap. The vehicle boot hinge joint structure has more reasonable design and effectively enlarges the use space of a boot, thereby increasing use value; moreover, the structure is more suitable for a large-boot car model.
Description
technical field [0001] The invention belongs to the technical field of automobiles, and in particular relates to a hinge connection mechanism of an automobile trunk. Background technique [0002] At present, the "U"-shaped elbow trunk hinge connection mechanism is widely used to connect the tail of the car with the trunk lid, such as Image 6 , Figure 7 As shown, it is composed of a trunk lid inner panel bracket 1, an elbow 2, an elbow connecting rod 3, and an elbow bracket 4. One end of the elbow 2 extends horizontally and is connected to the inner panel bracket of the trunk; The ends of the bend pipe support 4 are hinged, and the bend pipe connecting rod 3 is hinged at the bottom. The distance between the midpoint of its horizontal extension and the hinge point A of the bend pipe 2 and the bend pipe support 4 is 476mm, and the bend pipe rotates around this hinge point A. The maximum angle is 132 degrees, and there is no gap at the connection of the two ends of the elbow....
Claims
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IPC IPC(8): B62D25/12E05D1/04
Inventor 秦学文
Owner 力帆科技(集团)股份有限公司