一种便于码放储存的密码档案箱
By using flame-retardant materials and a specially designed password-protected file box, the security and modularity issues of traditional file boxes have been solved. It achieves fireproof, waterproof, encrypted, and stable stacking functions, thereby improving security and space utilization.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING LONG XUAN RUBBER & PLASTIC CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional file boxes cannot meet the multiple security requirements of modern file management, such as fire prevention, waterproofing, theft prevention, and tamper prevention. In addition, their low degree of modularity in structural design increases the difficulty and cost of production and transportation.
The box body and lid are made of flame-retardant V-0 grade modified polypropylene material. The design incorporates rectangular recessed areas at the bottom of the box body and the top of the lid, and features a strip block structure for the box body and lid. Combined with sealing rubber strips and combination locks, this design enables stable stacking and encryption of multiple file boxes.
The fire resistance of the file boxes has been improved, space utilization and security have been enhanced, production and transportation difficulties and costs have been reduced, and stable stacking and convenient operation of multiple file boxes have been achieved.
Smart Images
Figure CN224510715U_ABST
Abstract
Claims
1. A coded file cabinet for facilitating storage in a stack, characterized by, The device includes a box body and a lid. A combination lock is fixed to the box body. The bottom outer contour of the box body matches the top rectangular recessed area of the lid, so that the bottom of the box body is embedded in the lid and fixed, allowing multiple combination lock boxes to be stacked. Four box body strip blocks are provided on the opposite top side walls of the box body, and four lid strip blocks are provided on the opposite inner side walls of the lid. The four lid strip blocks on the lid match the four box strip blocks on the box body. Four stacking slots are provided on the top edge of the lid, and the stacking slots are correspondingly set with the four lid strip blocks on the inner side of the lid.
2. The password file cabinet for facilitating shelving storage according to claim 1, wherein, The box body and the box cover are made of modified polypropylene material with a flame retardant rating of V-0.
3. The password file cabinet for facilitating shelving storage of claim 1, wherein, The four box-shaped blocks are respectively disposed on the front and back of the box, and the four box-lid blocks are disposed at corresponding positions on the inner side of the box lid.
4. The password file case for facilitating shelving storage of claim 1, wherein, One end of the box cover strip is a beveled transition.
5. The password file case for facilitating shelving storage of claim 1, wherein, The upper surface of the box body is provided with a ring-shaped protrusion, and a sealing rubber strip is covered on the ring-shaped protrusion; the ring-shaped protrusion and the sealing rubber strip cooperate with the box body strip block and the box cover strip block.
6. The coded file cabinet for facilitating shelf storage of claim 5, wherein, A rectangular positioning block is provided on one side of the upper end of the box cover. The rectangular positioning block is fixed in place after contacting the annular protrusion on the top of the box body, thus restricting the degree of freedom of one side of the box cover.
7. The password file case for facilitating shelving storage of claim 1, wherein, The combination lock is fixed to the top front of the box, and the box lid has a lock groove at the corresponding position.
8. The password file case for facilitating shelving storage of claim 1, wherein, The box has protruding one-piece handles on both sides.
9. The password file case for facilitating shelving storage of claim 1, wherein, The inner side of the box cover is evenly distributed with honeycomb-shaped reinforcing ribs.
10. The password file box for easy stacking and storage according to claim 1, characterized in that, The front and rear sides of the box are provided with evenly distributed concave reinforcing ribs, and the bottom of the box is also provided with reinforcing ribs.