Patent ID: 11896098
Assignee: SHENZHEEN YAJING INDUSTRIAL CO., LTD.
Field: Other consumer goods (Other fields)
Classification: CPC A | IPC A

Claim 2:
3. The traceable card holder according to claim 1, wherein the surface of the top cover which is close to the first lining plate is provided with first sliding slots, and the first sliding slots are communicated with the mounting holes, the surface of the first sliding slots which is away from the first lining plate is provided with second sliding slots, and the second sliding slots penetrate the top cover;
the fixture block comprises a substrate, a pushing block and a latching strip, and the substrate is slidably provided in the first sliding slots, one side of the substrate which is close to the mounting holes is provided with the latching strip, and the latching strip is inserted in the card slots, one side of the substrate which is away from the mounting holes is provided with the springs, and the springs abut against the top cover, the surface of the substrate which is away from the first lining plate is provided with the pushing block, and the pushing block is provided in the second sliding slots.