用于VR眼镜的玻璃件锁边装置
By using telescopic holes and telescopic rods in the locking device of VR glasses, combined with hydraulic drive and guide rod guidance, the problem of inaccurate alignment of the upper mold pressing groove was solved, achieving stable pressing of the inner shell, glass parts and outer shell, and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING JIAYONG ELECTRONICS CO LTD
- Filing Date
- 2025-06-19
- Publication Date
- 2026-07-17
AI Technical Summary
In the current VR glasses production process, the upper mold arc-shaped pressing groove of the edge-locking device is difficult to accurately correspond to the arc shape of the inner shell and the outer shell, which makes it easy for the inner shell and the outer shell to misalign when pressing the glass parts, resulting in poor pressing effect.
The device employs a locking mechanism consisting of an upper mold and a lower mold. By setting telescopic holes and telescopic rods in the pressing groove of the upper mold, the upper mold is driven to move by a hydraulic cylinder. The stability of the upper mold is maintained by guide rods and connecting blocks, ensuring that the pressing groove is precisely aligned with the outer shell, glass parts, and inner shell, and avoiding misalignment.
The bonding effect of the VR glasses' inner shell, glass components, and outer shell has been improved, ensuring a stable connection and increasing production efficiency.
Smart Images
Figure CN224508977U_ABST
Abstract
Claims
1. A glass edge locking device for VR glasses, characterized in that, It includes an upper mold and a lower mold that corresponds to and matches the upper mold. The upper mold can move toward or away from the lower mold along the height direction. The surface of the upper mold facing the lower mold has a pressing groove. The middle part of the pressing groove has a placement groove for placing VR glasses. Several telescopic holes are evenly distributed at the bottom of the pressing groove and around the periphery of the placement groove. A telescopic rod that extends toward the lower mold is fixed in each telescopic hole.
2. The glass edging apparatus for VR glasses of claim 1, wherein: A base is fixed to the bottom surface of the lower mold. Several guide rods are evenly distributed around the lower mold on the base. A support plate is fixed to the top of all the guide rods. A hydraulic cylinder is installed inside the support plate. A hydraulic rod facing the upper mold is installed on the hydraulic cylinder. The free end of the hydraulic rod is fixedly connected to the upper surface of the upper mold.
3. The glass edging apparatus for VR glasses of claim 2, wherein: The upper mold has through slots on both sides, and each through slot has a connecting block embedded in it. The connecting block has through holes for the guide rod to pass through.
4. The glass edging apparatus for VR glasses of claim 3, wherein: The connecting block has a rectangular structure, and the length of the connecting block is the same as the width of the upper mold. One side of the connecting block is embedded in the through groove, and the other side of the connecting block has two through holes, which correspond to the corresponding guide rods.
5. The glass edging apparatus for VR glasses of claim 1, wherein: The end of the telescopic rod is fixed to the bottom of the telescopic hole, and the end of the telescopic rod away from the telescopic hole extends toward the lower mold.
6. The glass edging apparatus for VR glasses of claim 5, wherein: The depth of the telescopic hole is the same as the length of the telescopic rod in its retracted state.