A vehicle-mounted anchor point framework

Abstract

The utility model discloses a kind of vehicle-mounted anchor point frames, including joint assembly, side joint and connecting rod, the connecting rod is divided into longitudinal connecting rod and transverse connecting rod according to installation direction, longitudinal connecting rod and transverse connecting rod are combined into cage structure again through joint assembly and side joint;The connecting rod front is provided with the installation through-hole and functional piece mounting notch of array, side is provided with expansion slide, the expansion slide can be used with sliding accessory, realize the movement and fixed of functional piece along the length direction of connecting rod.The utility model realizes the nondestructive installation of basic anchor point frame in compartment, protects the integrity of vehicle body sheet metal, improves vehicle body rigidity and safety;Frame main body design provides general, flexible interface for the installation of subsequent multiple functional pieces and connecting pieces, facilitate functional extension and upgrading;Joint assembly pivot design realizes angle adjustment flexibility, while ensuring connecting rod connection firmness and durability, adapt to different vehicle installation requirements, with wide applicability.

Claims

1. A vehicle-mounted anchor frame, comprising a joint assembly, a side connector, and a connecting rod, characterized in that: The connecting rod is divided into longitudinal connecting rod and transverse connecting rod according to the installation direction. The longitudinal connecting rod and the transverse connecting rod are further combined into a cage structure through joint components and side joints. The front of the connecting rod is provided with an array of mounting through holes and functional component mounting slots, and the side is provided with an expansion slide. The expansion slide can be used in conjunction with sliding accessories to realize the movement and fixation of functional components along the length of the connecting rod.

2. The vehicle-mounted anchor frame according to claim 1, characterized in that: The joint assembly includes a first connecting block, a second connecting block, a pin, a pin cover, and an extended stud. The first connecting block and the second connecting block are locked by the pin, which is a splined shaft with a through hole at its center. The extended stud passes through the pin through hole and has threads at both ends inside. The pin cover is screwed into the threads inside the extended stud, thereby limiting the relative axial movement of the pin and the connecting block.

3. The vehicle-mounted anchor frame according to claim 2, characterized in that: The first connecting block has a first base body, and two first cylindrical lugs extend outward from both sides of the first base body. The bottom of the first base body is flat and has multiple first mounting holes. The first cylindrical lugs have spline teeth on their shafts.

4. The vehicle-mounted anchor frame according to claim 3, characterized in that: The second connecting block also has a second basic body, and a second cylindrical ear extends outward from the center of the second basic body. The second basic body is a plane and has a second mounting hole. The axis of the second cylindrical ear has spline teeth. The spline teeth of the first connecting block and the second connecting block have the same tooth shape. The outer center of the second cylindrical ear has a circular hole perpendicular to the basic body.

5. The vehicle-mounted anchor frame according to claim 2, characterized in that: The first connecting block and the second connecting block have an axial gap at the hole shaft position, which can be adjusted by setting an additional shim within the axial gap.

6. The vehicle-mounted anchor frame according to claim 1, characterized in that: One side of the side connector has an arc that can fit against the side of the connecting rod, and the other side has a protruding step that can be embedded into the cavity at the end of the connecting rod. The protruding step matches the shape of the cavity, and an installation hole is opened in the center of the side connector.

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