CN2712163Y - Antimagnetic audiovisual cabinet - Google Patents
Antimagnetic audiovisual cabinet Download PDFInfo
- Publication number
- CN2712163Y CN2712163Y CN 200420069777 CN200420069777U CN2712163Y CN 2712163 Y CN2712163 Y CN 2712163Y CN 200420069777 CN200420069777 CN 200420069777 CN 200420069777 U CN200420069777 U CN 200420069777U CN 2712163 Y CN2712163 Y CN 2712163Y
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- CN
- China
- Prior art keywords
- cabinet
- cabinet body
- door
- utility
- antimagnetic
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the storing cabinet, in particular to an antimagnetic audiovisual cabinet being suitable for keeping the sound recording, the film recording and the microfilming tape. A bracket, a grid section and a drawer are arranged in the cabinet body; the wall and the door of the cabinet body are uniform hollow interlayer wall with the double-layer; the doorframe is multilayer doorframe; the screen is double layer. The contact position between the container and the door is uniform provided with sealing joint strip and permeablility magnetic material, and a roller is arranged at the bottom of the cabinet body. The utility model has simple structure, low cost and large effective volume. The double layer cabinet body make the magnetic drag of the cabinet body decrease and most of the magnetic field be absorbed by the cabinet body, the leakage entering the cabinet is reduced, the effect of the electromagnetic shielding is improved, and the functions of the dust prevention and the safe is achieved. The utility model has the preferable practicability and is the archival repository which is suitable for storing the sound recording, the film recording and the microfilming tape.
Description
Technical field
The utility model relates to the technical field of storage cabinet class, relates in particular to a kind of a kind of antimagnetic audio-video cabinet that is applicable to keeping recording, video recording and miniature tape.
Background technology
At present, the audio-video cabinet great majority that domestic production is sold are refrigerator-types, and its shortcoming is that profile and file store are very inharmonious, and its sealing strip makes casing separate with the face door, has reduced diamagnetic performance.Though and the like product of external import can reach antimagnetic effect, but because its box body wall is very thick, two roads are as the cabinet type thick door of insurance in addition, cause effective usage space less, self is too heavy again, be unfavorable for carrying, and the complex structure of this cabinet, cost height, make domestic users be difficult to bear; Also exist the face door and close and be not very tight, also make in the file cabinet dustproof and prevent that the electromagnetism infiltration from leaking effect is not extraordinary problem.
The utility model content
The utility model provides a kind of multi-level doorframe that has at the technical problem of above-mentioned existence, and very practical, and it is tighter that the face door is closed, and prevents the electromagnetism seepage, can also play a kind of antimagnetic audio-video cabinet of dustproof effect.
The utility model is achieved in that it is to be provided with hanger, lattice plate, drawer in casing, and the wall of casing is double-layer hollow interlayer wall with door, and doorframe is multi-level doorframe, double layer screen; Casing is equipped with sealing joint strip and permeability magnetic material with the contacted position of door; Bottom half is provided with roller.
Described door is provided with anti-theft puzzle lock.
The wall thickness of described double-layer hollow interlayer wall is greater than 40mm.
The utility model has the advantages that: simple in structure, cost is low, dischargeable capacity is big, and double-deck casing reduces the magnetic resistance of casing, allows magnetic field mostly be absorbed by casing, reducing leakage field enters in the case, improve effectiveness, can play the effect of dustproof and safe antitheft, have better practicability, the file store that can be widely applicable for keeping recording, video recording and miniature tape is used, is with a wide range of applications.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, casing, 2, door, 3, roller.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail.
Embodiment 1
As shown in the figure, the utility model is to be provided with hanger, lattice plate, drawer in casing 1, and the wall of casing 1 is double-layer hollow interlayer wall with door 2, and doorframe is multi-level doorframe, double layer screen; Casing 1 is equipped with sealing joint strip and permeability magnetic material with door 2 contacted positions; Bottom half is provided with roller 3.
Described door 2 is provided with anti-theft puzzle lock.
The wall thickness of described double-layer hollow interlayer wall is greater than 40mm.
The utility model is according to principle of electromagnetic shield-ing, and tank wall adopts the hollow interlayer wall with a body, adopts the double containment mode, and its wall thickness reduces the magnetic resistance of casing greater than 40 millimeters, allow magnetic field mostly for casing absorbs, and the minimizing leakage field enters in the case.Set multi-level doorframe, the double layer screen net, interior edge sealing, it is tighter that the face door is closed, and prevents that the electromagnetism seepage from also playing dustproof effect, improves the practicality of antimagnetic audio-video file cabinet.The coded lock that is provided with on the door 2 has and maintains secrecy and antitheft effect, provides safe and reliable assurance for preserving important classified papers.
Be provided with computer format floppy hanger, lattice plate, drawer in the casing 1 of the present utility model from top to bottom in turn, the bottom is provided with roller 3 for four jiaos, and door 2 is provided with anti-theft puzzle lock.
It is few to the utlity model has materials simple in structure, and body is light, and cost is low, safe antitheft, and the available useful space is big.Guaranteed that doorframe contacts closely with casing, reduced because effectiveness is improved in the slit that the process and assemble error is caused.
Claims (3)
1, antimagnetic audio-video cabinet is characterized in that it is to be provided with hanger, lattice plate, drawer in casing 1, and the wall of casing 1 is double-layer hollow interlayer wall with door 2, and doorframe is multi-level doorframe, double layer screen; Casing 1 is equipped with sealing joint strip and permeability magnetic material with door 2 contacted positions; Casing 1 bottom is provided with roller 3.
2, antimagnetic audio-video cabinet according to claim 1 is characterized in that described door 2 is provided with anti-theft puzzle lock.
3, antimagnetic audio-video cabinet according to claim 1, the wall thickness that it is characterized in that described double-layer hollow interlayer wall is greater than 40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420069777 CN2712163Y (en) | 2004-07-13 | 2004-07-13 | Antimagnetic audiovisual cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420069777 CN2712163Y (en) | 2004-07-13 | 2004-07-13 | Antimagnetic audiovisual cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2712163Y true CN2712163Y (en) | 2005-07-27 |
Family
ID=34873790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420069777 Expired - Fee Related CN2712163Y (en) | 2004-07-13 | 2004-07-13 | Antimagnetic audiovisual cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2712163Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772038A (en) * | 2012-07-24 | 2012-11-14 | 昆山德能防潮科技有限公司 | Non-magnetic moisture-proof cabinet |
-
2004
- 2004-07-13 CN CN 200420069777 patent/CN2712163Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772038A (en) * | 2012-07-24 | 2012-11-14 | 昆山德能防潮科技有限公司 | Non-magnetic moisture-proof cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |