Slide rail assembly with slide block

Abstract

A slide rail assembly with a slide block includes: a first rail; a slide block disposed on the first rail for movable displacement, and the slide block having a guide plate; a second rail for movable displacement relative to the first rail and the slide block, causing the guide plate to move with the slide block; and a first stop disposed on the second rail, wherein when the second rail is unfolded on the first rail, the first stop drags the guide plate and drives the slide block.

Claims

1. A slide rail assembly with a slide block, comprising: a first rail; a slide block disposed on the first rail for movable displacement, and the slide block having a guide plate; a second rail for movable displacement relative to the first rail and the slide block, such that the guide plate moves with the slide block; and a first stop disposed on the second rail, wherein when the second rail is extended on the first rail, the first stop drags the guide plate and drives the slide block.

2. A slide rail assembly with a slide block, comprising: a first rail; a slide block disposed on the first rail for movable displacement, and the slide block having a guide plate; a second rail for movable displacement relative to the first rail and the slide block, such that the guide plate moves with the slide block; and a second stop member disposed on the second rail, wherein the second stop member moves from an upward state to a downward state, and when the second rail is retracted on the first rail, the second stop member passes under the guide plate.

3. A slide rail assembly with a slide block, comprising: a first rail having a positioning feature having a first side and a second side; a slide block being disposed on the first rail for movable displacement, the slide block having a guide piece having a guide feature positioned below the positioning feature; a second rail being movable displacement relative to the first rail and the slide block, wherein when the guide piece is movable displacement along with the slide block, the guide feature passes below the positioning feature; a first stop being disposed on the second rail and corresponding to the first side of the positioning feature; and a second stop being disposed on the second rail and corresponding to the second side of the positioning feature.

4. The slide rail assembly with a slide block as described in claim 3, wherein, The first stop and the second stop are on the side of the guide feature. When the second rail is unfolded on the first rail, the back of the second stop contacts the guide feature. One side of the guide feature has a guide surface. Then, the first side of the first stop contacts the guide surface of the guide feature and drags the guide piece to drive the slide. Or, the second stop moves from an upward state to a downward state. When the second rail is retracted on the first rail, the second stop passes under the guide piece.

5. A slide rail assembly with a slide block as described in any one of claims 1 to 2, wherein, The guide piece has a guiding feature, and the first track has a positioning feature, with the guiding feature positioned lower than the positioning feature, allowing the guiding feature to pass below the positioning feature.

6. The slide rail assembly with a slide block as described in any one of claims 2 to 3 further includes an operating member disposed on the second rail, and the operating member having a first pushing part, wherein when the first pushing part pushes the second stop, the second stop moves from an upward state to a downward state.

7. A slide rail assembly with a slide block as described in any one of claims 1 to 3, wherein, The second rail has a release feature and the first rail has a fastener, and the slide has a fastening hole, so that the fastener can fasten the fastening hole, or the release feature can contact the fastener and the fastener can disengage from the fastening hole.

8. The slide rail assembly with a slide block as described in claim 7 further includes an operating member disposed on the second rail, the operating member having a hole, and the release feature being located within the hole.

9. The slide rail assembly with a slide block as described in claim 7, wherein, The second rail is provided with a fitting, the fastener has a stop, the second rail has a longitudinal wall and a transverse wall extending from the longitudinal wall, and the fitting is set with a width, which is narrowed so that the fitting and the transverse wall form a gap. When the second rail moves on the first rail, the stop passes through the gap without being blocked by the fitting.

10. The slide rail assembly with a slide block as described in claim 7, wherein, The first rail has a stop at its front end, and the stop has at least one abutting feature at its rear end. The slide has at least one horizontal plate. When the second rail is extended on the first rail, it drives the slide toward the stop, causing the horizontal plate to move toward the abutting feature.

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