Invention content
For the above situation, to make up the technical deficiency present in the prior art, the present invention provides a kind of information security use
Secrecy box is capable of the safety of effective guarantee vital document.
Its solve technical solution be:Including babinet and locking chamber door, the left rear inner wall of babinet is equipped with vertical first
Locating slot, rear portion has horizontal the second upright camera bellows, the left end of the second camera bellows to be placed in the first locating slot in babinet, the second camera bellows
Right side wall and the right inner wall of babinet have interval, and spacing distance is more than the left and right depth of the first locating slot;Tank wall right part before babinet
Equipped with vertical rectangular through-hole, the first camera bellows is fitted in rectangular through-hole, the first camera bellows rear portion left end is equipped with the second locating slot, the
The vertical seamed edge and the second locating slot snap-fit of two camera bellows front right ends;
There is the spacing board between chamber door and the first camera bellows on the preceding tank wall of babinet, has after spacing board and be vertically fixed in babinet
First rotating shaft, spiral arm is housed, the other end of spiral arm is sleeved on through sleeve in first rotating shaft, structure on the medial surface of the chamber door of babinet
The structure rotated in first rotating shaft through spiral arm at chamber door;Have on sleeve being wrapped in cartridge exterior and concentric with first rotating shaft
Arc lock tongue, arc lock tongue are rotated with sleeve;There is arc corresponding with arc lock tongue recessed on the outer edge surface of first camera bellows left side wall
Slot when chamber door is closed, constitutes arc lock tongue and is placed in arc groove, the structure the first camera bellows being locked in babinet;Arc is locked
The second shaft of one end of tongue is fixed on spiral arm, constitutes the structure that arc lock tongue is rotated through the second shaft on spiral arm, chamber door
The leading edge face of right side and the first camera bellows when contacting, arc lock tongue is completely disposed at outside arc groove.
The present invention is used in conjunction with each other to form multilevel security lock using chamber door and arc lock tongue, enhancing confidentiality and fascination
Property, it is novel;And crack organ and be difficult to be found, multistage camera bellows is all linked with one another, and concealment is high, greatly improves safe guarantor
Barrier is more applicable for storing compared with the file of high confidentiality.
Specific implementation mode
The specific implementation mode of the present invention is described in further detail below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 8, the present invention includes babinet 1 and locking chamber door 10, and 1 left rear inner wall of babinet is equipped with vertical
The first locating slot 11, rear portion has horizontal the second upright camera bellows 2, the left end of the second camera bellows 2 to be placed in the first locating slot in babinet 1
In 11, right side wall and the 1 right inner wall of babinet of the second camera bellows 2 have interval, and spacing distance is more than the left and right of the first locating slot 11 deeply
Degree;Tank wall right part is equipped with vertical rectangular through-hole before babinet 1, and the first camera bellows 4,4 rear portion of the first camera bellows are fitted in rectangular through-hole
Left end is equipped with the second locating slot 12,12 snap-fit of vertical seamed edge and the second locating slot of 2 front right end of the second camera bellows;
There is the spacing board 14 between chamber door 10 and the first camera bellows 4 on the preceding tank wall of babinet 1, has vertical fixation after spacing board 14
In being equipped with spiral arm 6 in the first rotating shaft 9 in babinet 1, the medial surface of the chamber door 10 of babinet 1, the other end of spiral arm 6 is through 13 sets of sleeve
In first rotating shaft 9, the structure that chamber door 10 is rotated through spiral arm 6 in first rotating shaft 9 is constituted;It is wrapped in sleeve on sleeve 13
Arc lock tongue 8 outside 13 and concentric with first rotating shaft 9, arc lock tongue 8 are rotated with sleeve 13;First camera bellows, 4 left side wall
There is arc groove corresponding with arc lock tongue 8 on outer edge surface, when chamber door 10 is closed, constitutes arc lock tongue 8 and be placed in arc groove,
The structure first camera bellows 4 being locked in babinet 1;The second shaft of one end 7 of arc lock tongue 8 is fixed on spiral arm 6, constitutes arc
The structure that shape lock tongue 8 is rotated through the second shaft 7 on spiral arm 6, the right side of chamber door 10 are contacted with the leading edge face of the first camera bellows 4
When, arc lock tongue 8 is completely disposed at outside arc groove.
In order to ensure the locking effect of the first camera bellows 4, the extrados of the arc lock tongue 8 is equipped with multiple card holes, more
It is respectively provided with thrust spring 16 in a card hole, there is the sliding roller 15 being installed in card hole outside thrust spring 16, constitutes sliding rolling
The structure that son 15 is contacted through thrust spring 16 with arc groove;When arc lock tongue 8 screws in back-out in arc groove, sliding rolling
Son 15, always with arc groove Elastic Contact, ensure that during opening and closing chamber door 10, arc under the action of thrust spring 16
8 the first camera bellows of real-time locking 4 of shape lock tongue.
In order to reach better hidden effect, the first storage tank that can be extracted up and down is fitted in first camera bellows 4
5, the second storage tank 3 that can control extraction is fitted in second camera bellows 2.
The present invention in use, by the door-lock opening chamber door 10 on chamber door 10, at this time arc lock tongue 8 with spiral arm 6 along first
Shaft 9 is rotated and is screwed out inside arc groove, and the sliding roller 15 being arranged on 8 extrados of arc lock tongue is acted in thrust spring 16
Lower and arc groove Elastic Contact, the first camera bellows 4 is by real-time locking.
When chamber door 10 is opened completely, arc lock tongue 8 is screwed out in outside arc groove completely, and the first camera bellows 4 is inside babinet 1
Unlock, and the right side of chamber door 10 is contacted with the leading edge face of the first camera bellows 4 at this time, forms the external locking to the first camera bellows 4, is made
First camera bellows 4 can not be removed.
Arc lock tongue 8 is turned out 90 degree counterclockwise along the second shaft 7 and closes chamber door 1, the first camera bellows 4 is complete at this time
Unlock, file access operations can be carried out by extracting camera bellows 4 out outward.
First camera bellows 4 is fully drawn out except babinet 1 and is opened chamber door 10, the second camera bellows 2 is slid to the right until completely
The first locating slot 11 of 1 left rear inner wall of babinet is slid out, the second camera bellows 2 can be removed carry out file access operations at this time.
In order to further enhance concealment, the first storage tank 5 that can be extracted up and down is fitted in first camera bellows 4,
The second storage tank 3 of extraction can be controlled by being fitted in second camera bellows 2.
After file access, so that the second camera bellows 2 is uprightly placed in the inside of babinet 1 and that its left end is inserted into babinet 1 is left inside
In first locating slot 11 of wall rear end, chamber door 10 is closed, the first camera bellows 4 is inserted into 1 inside of babinet until its leading edge face and babinet 1
Leading edge face is perfectly aligned;Chamber door 10 is opened completely, and arc lock tongue 8 is inwardly rotated up into arc lock clockwise along the second shaft 7
Tongue 8 is adjacent to sleeve 13, closes chamber door 10, and arc lock tongue 8 is rotated along first rotating shaft 9 with spiral arm 6 and screwed in arc groove at this time
Portion, the sliding roller 15 being arranged on 8 extrados of arc lock tongue under the action of thrust spring 16 with arc groove Elastic Contact,
One camera bellows 4 is by real-time locking.
Since the sliding roller 15 on the extrados of arc lock tongue 8 is left with the first camera bellows 4 under the action of thrust spring 16
Arc groove Elastic Contact on side wall, and the arc-like inner band of the arc-like outer band of arc lock tongue 8 and arc groove and first rotating shaft 9
It is arranged concentrically, thereby may be ensured that in the state that arc lock tongue 8 is adjacent to sleeve 13, during closing or opening chamber door 10,
First camera bellows 4 is real-time locking state.
In order to reach better hidden effect, when chamber door 10 is closed completely, the leading edge face of the babinet 1 and described first
The leading edge face of camera bellows 4 is in same plane or forms continuous curve surface.
Structure of the invention is exquisite, and camera bellows is all linked with one another in babinet, it is difficult to find that this secrecy box has camera bellows structure at a glance.Together
When, the hidden arc lock tongue in hinge arrangement is difficult to be penetrated, after arc lock tongue is opened, since the blocking of chamber door is made
With camera bellows still can not be opened under chamber door opening state, it is necessary to could further be unlocked after closing chamber door, to greatly enhance
The fascination of this secrecy box, has ensured the safety of fileinfo.