CN115590314A - File cabinet with anti-theft function and use method - Google Patents

Abstract

The invention relates to the technical field of file cabinets, in particular to a file cabinet with an anti-theft function and a using method. The invention provides a file cabinet with a double-locking mode and an anti-theft function and a using method thereof. A file cabinet with an anti-theft function comprises a file cabinet, an anti-theft door and a password electronic screen, wherein the front side of the file cabinet is hinged with the anti-theft door, the password electronic screen is installed on the right side of the front wall of the anti-theft door, the anti-theft door further comprises an anti-theft mechanism and a clamping lock mechanism, the anti-theft mechanism used for locking the anti-theft door is arranged on the right side of the anti-theft door, and the clamping lock mechanism used for clamping the anti-theft door is arranged between the anti-theft door and the file cabinet. According to the invention, the anti-theft door is unlocked by pressing the correct password on the password electronic screen by people, and then the handle is manually rotated by people, so that the second anti-theft lock moves leftwards and is far away from the first clamping groove on the lower side, thus the double-locking effect is realized, and the safety is higher.

Description

File cabinet with anti-theft function and use method

Technical Field

The invention relates to the technical field of file cabinets, in particular to a file cabinet with an anti-theft function and a using method.

Background

In the process of storing important files by using the file cabinet, the anti-theft is carried out by adopting a single locking mode, so that the file cabinet is easy to crack by people, has low safety and is difficult to play a role in preventing theft, and therefore, the file cabinet needs to be designed.

Patent application No. CN 213882340U's patent discloses an theftproof filing cabinet for official working, through closing first cabinet door, make first cabinet door press pressure switch, make first electric putter stretch out the fixed pin to the inboard hole on the right side of first standing groove, thereby make first cabinet door and extension baffle and the cabinet body closure, the shrouding is stretched into the inserting groove by second electric putter from the mounting groove simultaneously, and then cut apart first standing groove, this filing cabinet locks in going into the hole through the fixed pin card, this kind of locking mode is comparatively single, and the security is lower.

A file cabinet with a double locking mode and an anti-theft function and a using method are designed, so that the effect that the existing file cabinet is single in locking mode and low in safety is achieved.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a file cabinet with a double-locking mode and an anti-theft function and a using method thereof, so as to overcome the defect that the locking mode of the existing file cabinet is single.

In order to achieve the above purpose, the invention is realized by the following scheme: a file cabinet with an anti-theft function comprises a file cabinet, an anti-theft door and a password electronic screen, wherein the front side of the file cabinet is hinged with the anti-theft door, the password electronic screen is installed on the right side of the front wall of the anti-theft door, the anti-theft door further comprises an anti-theft mechanism and a clamping mechanism, the anti-theft mechanism used for locking the anti-theft door is arranged on the right side of the anti-theft door, and the clamping mechanism used for clamping the anti-theft door is arranged between the anti-theft door and the file cabinet.

As an improvement of the above scheme, the anti-theft mechanism comprises a handle, a gear, a pointer, a first anti-theft lock, a first limiting block, a fixed block, a second anti-theft lock and a first compression spring, the right side of the anti-theft door is rotatably connected with the handle, the front side of the top of the handle is connected with the pointer, the rear portion of the handle is connected with the gear, the right side of the rear wall of the anti-theft door is connected with the first limiting block, the first anti-theft lock is slidably connected with the gear, the front side of the right wall in the file cabinet is provided with a first clamping groove, the first anti-theft lock is clamped with the first clamping groove of the upper side after moving, the right side of the rear wall of the anti-theft door is connected with the fixed block, the fixed block is slidably connected with the second anti-theft lock, the second anti-theft lock is clamped with the first clamping groove of the lower side after moving, the first compression spring is wound on the second anti-theft lock, the handle rotates to drive the pointer and the gear to rotate, the first anti-theft lock moves to the right, and the second anti-theft lock moves to be far away from the first clamping groove of the lower side.

As the improvement of above-mentioned scheme, add and hold the latch mechanism including adding holding pole, second stopper and second compression spring, the burglary-resisting door back wall right side is connected with the second stopper, and the gliding style is connected with on the second stopper adds and holds the pole, adds and is connected with second compression spring between holding pole and the second stopper, and second compression spring is around adding on holding the pole, and open file cabinet bottom front side has the second draw-in groove, adds and holds the pole and remove the back and the block of second draw-in groove.

As the improvement of above-mentioned scheme, still including the stabilizing mean of unblanking that is used for blocking the handle, the stabilizing mean of unblanking is including the pattern button, bayonet lock and third compression spring, and the even pattern button that is connected with in handle antetheca left side, the handle left part downside slip type is connected with the bayonet lock, is connected with third compression spring between bayonet lock and the handle, and third compression spring is around the bayonet lock front side, and the burglary-resisting door antetheca right side is evenly opened has the third draw-in groove, and the bayonet lock moves the back and closes with the third draw-in groove block.

As an improvement of the scheme, the anti-theft door unlocking device further comprises an unlocking security mechanism used for clamping the clamping rod, the unlocking security mechanism comprises a security unlocking pin and a fourth compression spring, the security unlocking pin is connected to the right side of the anti-theft door in a sliding mode, the fourth compression spring is connected between the security unlocking pin and the anti-theft door, the fourth compression spring is wound on the security unlocking pin, and a fourth clamping groove is formed in the lower side of the clamping rod.

As the improvement of above-mentioned scheme, still including the hidden latch mechanism that is used for blocking the burglary-resisting door, hide the latch mechanism including hiding the axle, open the upper side of filing cabinet right part has logical groove, and it has hidden axle to lead to the sliding connection on the groove, and the side is opened on the burglary-resisting door back wall has the fifth draw-in groove, hides the axle and removes back and fifth draw-in groove block.

As the improvement of the scheme, the anti-theft door locking device further comprises a fraud type locking mechanism used for limiting the anti-theft door, the fraud type locking mechanism comprises a blocking frame, a rotating pin, a blocking pin and a fifth compression spring, the blocking frame is connected to the upper side of the right wall of the anti-theft door, the rotating pin is rotatably connected to the front side of the right wall of the file cabinet, the blocking pin is rotatably connected to the front side of the rotating pin, the fifth compression spring is connected between the blocking pin and the rotating pin, the fifth compression spring is located inside the blocking pin, a clamping square hole is formed in the right side of the rear wall of the anti-theft door, and the rotating pin is clamped with the clamping square hole after rotating.

A file cabinet using method comprises the following steps:

step 1, placing a file cabinet at a proper position;

step 2, pressing the correct password on the password lock to unlock the security door;

and 3, manually rotating the anti-theft door to open the file cabinet, putting important files into the file cabinet, and manually reversely rotating the anti-theft door to close the file cabinet after the files are placed.

The invention has the advantages that: 1. according to the invention, the anti-theft door is unlocked by pressing down the correct password on the password electronic screen by people, and then the handle is manually rotated by people, so that the second anti-theft lock moves leftwards and is far away from the first clamping groove on the lower side, thus the double-locking effect is realized, and the safety is higher;

2. the bayonet lock is driven to rotate by rotating the handle, and when the handle rotates to a proper position, people manually move the bayonet lock backwards, so that the third compression spring is compressed, and then the bayonet lock is clamped with the third clamping groove, so that the clamping effect is realized, and the handle is prevented from rotating easily;

3. the hidden shaft is moved forwards manually by people, and when the hidden shaft moves forwards and is clamped with the fifth clamping groove, people loosen the hidden shaft, so that the clamping effect is realized, the protection on files is enhanced, and the antitheft door is prevented from being turned away easily.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a third perspective view of the present invention.

Fig. 4 is a schematic perspective view of a first anti-theft mechanism of the present invention.

Fig. 5 is a schematic perspective view of a second anti-theft mechanism according to the present invention.

Fig. 6 is an enlarged schematic perspective view of the invention at a.

Fig. 7 is a schematic perspective view of a locking mechanism of the present invention.

Fig. 8 is a first perspective view of the unlocking stabilizing mechanism of the present invention.

Fig. 9 is a schematic perspective view of a second unlocking stabilizing mechanism of the present invention.

Fig. 10 is a schematic perspective view of a first security unlocking mechanism according to the present invention.

Fig. 11 is a schematic perspective view of a second security and unlocking mechanism of the present invention.

Fig. 12 is a perspective view of the concealed lock mechanism of the present invention.

Fig. 13 is a schematic perspective view of a first fraudulent locking mechanism of the present invention.

Fig. 14 is a schematic perspective view of a second fraudulent locking mechanism of the present invention.

FIG. 15 is a schematic view of a third alternate construction of the fraudulent locking mechanism of the present invention.

Wherein: 1-file cabinet, 2-security door, 3-password electronic screen, 4-anti-theft mechanism, 41-handle, 42-gear, 421-pointer, 43-first anti-theft lock, 44-first stopper, 45-first slot, 46-fixed block, 47-second anti-theft lock, 48-first compression spring, 5-clamping mechanism, 51-clamping rod, 52-second stopper, 53-second compression spring, 54-second slot, 6-unlocking stabilizing mechanism, 61-style button, 62-bayonet, 63-third slot, 64-third compression spring, 7-unlocking security mechanism, 71-security unlocking pin, 72-fourth compression spring, 73-fourth slot, 8-hidden locking mechanism, 81-hidden shaft, 82-through slot, 83-fifth slot, 9-fraud locking mechanism, 91-blocking frame, 92-rotation pin, 93-blocking pin, 94-fifth compression spring, 95-blocking square hole.

Detailed Description

The invention is further described with reference to the following drawings and detailed description:

example 1

A file cabinet with an anti-theft function is disclosed, referring to fig. 1-3, and comprises a file cabinet 1, an anti-theft door 2, a password electronic screen 3, an anti-theft mechanism 4 and a locking mechanism 5, wherein the front side of the file cabinet 1 is hinged with the anti-theft door 2, the right side of the anti-theft door 2 is provided with the anti-theft mechanism 4, the locking mechanism 5 is arranged between the anti-theft door 2 and the file cabinet 1, and the password electronic screen 3 is arranged on the right side of the front wall of the anti-theft door 2.

Referring now to fig. 1, 3, 4, 5 and 6, the anti-theft mechanism 4 includes a handle 41, a gear 42, a pointer 421, a first anti-theft lock 43, a first stopper 44, a fixing block 46, a second anti-theft lock 47 and a first compression spring 48, the handle 41 is rotatably connected to the right side of the anti-theft door 2, the pointer 421 is welded to the front side of the top of the handle 41, the gear 42 is welded to the rear portion of the handle 41, the first stopper 44 is welded to the right side of the rear wall of the anti-theft door 2, the first anti-theft lock 43 is slidably connected to the gear 42, two first slots 45 are formed in the front side of the right wall in the file cabinet 1, the first anti-theft lock 43 is engaged with the first slot 45 on the upper side after moving, the fixing block 46 is welded to the right side of the rear wall of the anti-theft door 2, the second anti-theft lock 47 is slidably connected to the fixing block 46, the second anti-theft lock 47 is engaged with the gear 42, the second anti-theft lock 47 is engaged with the first slot 45 on the lower side after moving, the second anti-theft lock 47 is engaged with the fixing block, the first compression spring 48 is connected between the second anti-theft lock 47 and the fixing block 46.

Referring to fig. 3 and 7, the clamping mechanism 5 includes a clamping rod 51, a second limiting block 52 and a second compression spring 53, the second limiting block 52 is welded on the right side of the rear wall of the security door 2, the clamping rod 51 is connected to the second limiting block 52 in a sliding manner, the second security lock 47 contacts with the clamping rod 51 after moving, the second compression spring 53 is connected between the clamping rod 51 and the second limiting block 52, the second compression spring 53 is wound on the clamping rod 51, a second clamping groove 54 is formed in the front side of the bottom of the file cabinet 1, and the clamping rod 51 is clamped with the second clamping groove 54 after moving.

When people need to use the file cabinet 1, people can use the file cabinet with the anti-theft function, firstly people place the file cabinet with the anti-theft function at a proper position, then people manually input a correct password on the password electronic screen 3, after the input is completed, the anti-theft door 2 is unlocked, then people manually rotate the handle 41, so that the pointer 421 rotates, the gear 42 rotates, the first anti-theft lock 43 moves upwards and then moves rightwards, the second anti-theft lock 47 moves leftwards and is far away from the first clamping groove 45 at the lower side, the first compression spring 48 is compressed, when the second anti-theft lock 47 moves leftwards and is in contact with the clamping rod 51, the second anti-theft lock 47 drives the clamping rod 51 to move downwards, the second compression spring 53 is compressed, when the pointer 421 rotates to exceed a proper angle, the first anti-theft lock 43 moves into the first clamping groove 45 at the upper side, meanwhile, the holding rod 51 moves downwards into the second clamping groove 54, so that the anti-theft effect is enhanced, a lawless person is prevented from easily opening the anti-theft door 2, when the pointer 421 rotates to a proper angle, the first anti-theft lock 43 and the second anti-theft lock 47 are far away from the first clamping groove 45, the holding rod 51 is not clamped with the second clamping groove 54, the person can manually rotate the anti-theft door 2 clockwise to open the file cabinet 1, then the person puts files into the file cabinet 1, after the placement is completed, the person manually rotates the anti-theft door 2 anticlockwise, when the anti-theft door 2 closes the file cabinet 1, the person manually rotates the handle 41 reversely, the pointer 421 and the gear 42 reversely rotate, so that the first anti-theft lock 43 moves downwards after moving leftwards, the second anti-theft lock 47 moves rightwards, the second compression spring 53 resets to drive the holding rod 51 to move upwards, and when the pointer 421 reversely rotates to a proper position, second pickproof lock 47 and the first draw-in groove 45 block of downside to this has realized reinforced effect, is favorable to preserving the file, and when people need take out the file, people take out the file according to behind the manual clockwise rotation burglary-resisting door 2 of above-mentioned step.

Example 2

On the basis of embodiment 1, now refer to fig. 1, 8 and 9, still include the stabilizing mean 6 of unblanking, the stabilizing mean 6 of unblanking includes style button 61, bayonet lock 62 and third compression spring 64, handle 41 antetheca left side has evenly welded five style buttons 61, handle 41 left part lower side sliding type is connected with bayonet lock 62, be connected with third compression spring 64 between bayonet lock 62 and the handle 41, third compression spring 64 is around bayonet lock 62 front side, burglary-resisting door 2 antetheca right side evenly opens has six third draw-in grooves 63, bayonet lock 62 moves back and the block of third draw-in groove 63.

Referring to fig. 1, 3, 10 and 11, an unlocking security mechanism 7 is further included, the unlocking security mechanism 7 includes a security unlocking pin 71 and a fourth compression spring 72, a fourth slot 73 is formed in the lower side of the holding rod 51, the security unlocking pin 71 is connected to the right side of the security door 2 in a sliding manner, the fourth compression spring 72 is connected between the security unlocking pin 71 and the security door 2, and the fourth compression spring 72 is wound on the security unlocking pin 71.

Referring to fig. 2, 12 and 15, the anti-theft door further comprises a hidden lock mechanism 8, the hidden lock mechanism 8 comprises a hidden shaft 81, a through groove 82 is formed in the upper side of the right portion of the file cabinet 1, a fifth clamping groove 83 is formed in the upper side of the rear wall of the anti-theft door 2, the hidden shaft 81 is connected to the through groove 82 in a sliding mode, and the hidden shaft 81 is clamped with the fifth clamping groove 83 after being moved.

Referring to fig. 2, 13, 14 and 15, the anti-theft door further includes a fraudulent locking mechanism 9, the fraudulent locking mechanism 9 includes a blocking frame 91, a rotating pin 92, a blocking pin 93 and a fifth compression spring 94, the blocking frame 91 is welded on the upper side of the right wall of the anti-theft door 2, the rotating pin 92 is rotatably connected on the front side of the right wall of the file cabinet 1, the blocking pin 93 is rotatably connected on the front side of the rotating pin 92, the blocking pin 93 contacts with the blocking frame 91, two fifth compression springs 94 are connected between the blocking pin 93 and the rotating pin 92, the fifth compression spring 94 is located inside the blocking pin 93, a blocking square hole 95 is formed in the right side of the rear wall of the anti-theft door 2, and the rotating pin 92 is blocked with the blocking square hole 95 after rotating.

Handle 41 rotates and drives bayonet lock 62 and rotate, after pointer 421 rotates to suitable position, people manually move bayonet lock 62 backward, thereby make third compression spring 64 compressed, after bayonet lock 62 backward move to with third draw-in groove 63 in, people can stop backward movement bayonet lock 62, with this spacing effect has been realized, handle 41 excessively rotates after having avoided filing cabinet 1 to open, when people need reverse rotation handle 41, people can loosen bayonet lock 62, thereby make third compression spring 64 reset and drive bayonet lock 62 and move forward and reset and keep away from third draw-in groove 63, people can manually reverse rotation handle 41 afterwards.

The fourth compression spring 72 is compressed in the initial state, the holding rod 51 moves downwards to drive the fourth clamping groove 73 to move downwards, when the security unlocking pin 71 is in contact with the fourth clamping groove 73, the fourth compression spring 72 resets to drive the security unlocking pin 71 to move backwards to be clamped with the fourth clamping groove 73, and therefore the clamping effect is achieved.

When people need clockwise rotation burglary-resisting door 2, people can manually move backward and hide axle 81, when hiding axle 81 and move backward and keep away from fifth draw-in groove 83, people can rotate burglary-resisting door 2 clockwise, after burglary-resisting door 2 closes filing cabinet 1, people manually move forward and hide axle 81, after hiding axle 81 and move forward with fifth draw-in groove 83 block, people loosen and hide axle 81 can to this effect of pinning has been realized.

When people need to rotate the security door 2 clockwise, people can manually move the stop pin 93 backwards, so that the fifth compression spring 94 is compressed, after the stop pin 93 backwards moves and is far away from the stop frame 91, people can manually rotate the security door 2 clockwise, so that the stop frame 91 clockwise rotates, the security door 2 anticlockwise rotates to drive the stop frame 91 anticlockwise rotates, after the security door 2 anticlockwise rotates and closes the file cabinet 1, people can loosen the stop pin 93, so that the fifth compression spring 94 resets to drive the stop pin 93 forwards to move and reset to clamp the stop frame 91, when a lawbreaker manually rotates the rotating pin 92, the rotating pin 92 rotates and then is clamped with the clamping square hole 95, so that an indirect anti-theft effect is realized, and people can manually rotate the rotating pin 92 anticlockwise to an initial position after finding.

A file cabinet using method comprises the following steps:

step 1, placing a file cabinet at a proper position;

step 2, pressing the correct password on the password lock to unlock the security door;

and 3, manually rotating the anti-theft door to open the file cabinet, putting important files into the file cabinet, and manually reversely rotating the anti-theft door to close the file cabinet after the files are placed.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.

Claims (8)

1. The utility model provides a filing cabinet with theftproof function, including filing cabinet (1), burglary-resisting door (2) and password electronic screen (3), filing cabinet (1) front side articulated formula is connected with burglary-resisting door (2), password electronic screen (3) are installed to burglary-resisting door (2) antetheca right side, a serial communication port, still including burglary-resisting mechanism (4) and add and hold latch mechanism (5), burglary-resisting door (2) right side is equipped with burglary-resisting mechanism (4) that are used for locking burglary-resisting door (2), be equipped with between burglary-resisting door (2) and filing cabinet (1) and add and hold latch mechanism (5) that are used for blocking burglary-resisting door (2).

2. The file cabinet with anti-theft function according to claim 1, wherein the anti-theft mechanism (4) comprises a handle (41), a gear (42), a pointer (421), a first anti-theft lock (43), a first limit block (44), a fixed block (46), a second anti-theft lock (47) and a first compression spring (48), the right side of the anti-theft door (2) is rotatably connected with the handle (41), the front side of the top of the handle (41) is connected with the pointer (421), the rear part of the handle (41) is connected with the gear (42), the right side of the rear wall of the anti-theft door (2) is connected with the first limit block (44), the first anti-theft lock (43) is slidably connected with the gear (42), the front side of the right wall in the file cabinet (1) is provided with a first clamping groove (45), the first anti-theft lock (43) is clamped with the first clamping groove (45) on the upper side after moving, the rear wall of the anti-theft door (2) is connected with the fixed block (46), the second anti-theft lock (47) is slidably connected with the second anti-theft lock (47), the second anti-theft lock (47) is engaged with the second anti-theft lock (47), the second anti-theft lock (47) and the second compression spring (48) is connected with the fixed block (47), the first compression spring (48) is wound on the second anti-theft lock (47), the handle (41) rotates to drive the pointer (421) and the gear (42) to rotate, the first anti-theft lock (43) moves rightwards, and the second anti-theft lock (47) moves leftwards to be far away from the first clamping groove (45) on the lower side.

3. The file cabinet with the anti-theft function according to claim 2, wherein the clamping lock mechanism (5) comprises a clamping rod (51), a second limiting block (52) and a second compression spring (53), the second limiting block (52) is connected to the right side of the rear wall of the anti-theft door (2), the clamping rod (51) is slidably connected to the second limiting block (52), the second compression spring (53) is connected between the clamping rod (51) and the second limiting block (52), the second compression spring (53) is wound on the clamping rod (51), a second clamping groove (54) is formed in the front side of the bottom of the file cabinet (1), and the clamping rod (51) is clamped with the second clamping groove (54) after being moved.

4. The file cabinet with the anti-theft function according to claim 3, further comprising an unlocking stabilizing mechanism (6) for clamping the handle (41), wherein the unlocking stabilizing mechanism (6) comprises a pattern button (61), a bayonet pin (62) and a third compression spring (64), the pattern button (61) is uniformly connected to the left side of the front wall of the handle (41), the bayonet pin (62) is movably connected to the lower side of the left portion of the handle (41), the third compression spring (64) is connected between the bayonet pin (62) and the handle (41), the third compression spring (64) is wound on the front side of the bayonet pin (62), a third bayonet groove (63) is uniformly formed in the right side of the front wall of the anti-theft door (2), and the bayonet pin (62) is clamped with the third bayonet groove (63) after moving.

5. The file cabinet with the anti-theft function according to claim 4, further comprising an unlocking security mechanism (7) for locking the holding rod (51), wherein the unlocking security mechanism (7) comprises a security unlocking pin (71) and a fourth compression spring (72), the security unlocking pin (71) is slidably connected to the right side of the anti-theft door (2), the fourth compression spring (72) is connected between the security unlocking pin (71) and the anti-theft door (2), the fourth compression spring (72) is wound on the security unlocking pin (71), and a fourth clamping groove (73) is formed in the lower side of the holding rod (51).

6. The file cabinet with the anti-theft function according to claim 5, further comprising a hidden lock mechanism (8) for locking the anti-theft door (2), wherein the hidden lock mechanism (8) comprises a hidden shaft (81), a through groove (82) is formed in the upper side of the right portion of the file cabinet (1), the hidden shaft (81) is slidably connected to the through groove (82), a fifth clamping groove (83) is formed in the upper side of the rear wall of the anti-theft door (2), and the hidden shaft (81) is clamped with the fifth clamping groove (83) after being moved.

7. The file cabinet with the anti-theft function according to claim 6, further comprising a fraud-type locking mechanism (9) for limiting the anti-theft door (2), wherein the fraud-type locking mechanism (9) comprises a blocking frame (91), a rotating pin (92), a blocking pin (93) and a fifth compression spring (94), the blocking frame (91) is connected to the upper side of the right wall of the anti-theft door (2), the rotating pin (92) is rotatably connected to the front side of the right wall of the file cabinet (1), the blocking pin (93) is rotatably connected to the front side of the rotating pin (92), the fifth compression spring (94) is connected between the blocking pin (93) and the rotating pin (92), the fifth compression spring (94) is located inside the blocking pin (93), a blocking square hole (95) is formed in the right side of the rear wall of the anti-theft door (2), and the blocking square hole (95) is blocked after the rotating pin (92) rotates.

8. A file cabinet using method comprises the following steps:

step 1, placing a file cabinet at a proper position;

step 2, pressing the correct password on the password lock to unlock the security door;

and step 3, manually rotating the anti-theft door to open the file cabinet, putting important files into the file cabinet, and manually reversely rotating the anti-theft door to close the file cabinet after the files are placed.

Images