Anti-toppling type file collection cabinet

Abstract

The application discloses an anti-toppling type file collection cabinet and relates to the technical field of file collection cabinets. The anti-toppling type file collection cabinet comprises a shell, a searching assembly for assisting in searching files is arranged in the shell, a dust removing assembly for blowing dust is arranged in the shell, an illuminating assembly for illuminating the file collection cabinet is arranged in the shell, an anti-toppling assembly for illuminating the file collection cabinet is arranged in the shell, the threaded shaft rotates clockwise to drive the front outward moving gear to rotate clockwise, the top of the front supporting plate moves downward while the bottom of the front supporting plate moves outward, the bottom of the front supporting plate is stretched out of the shell while the front supporting plate is inclined outward, a triangle support is formed between the front supporting plate and the shell, the file collection cabinet is supported, the situation that the cabinet is toppled due to the lateral force generated when a user takes or places files is avoided, and when the glass door is opened and the user takes files, the front supporting plate is inclined to support and the phenomenon that the file collection cabinet is toppled is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of file collection cabinets, in particular to a file collection cabinet capable of preventing tilting. BACKGROUND

[0002] A file collection cabinet is a kind of furniture for storing, organizing and protecting file documents, which is widely used in offices, libraries, archives and other institutions of various industries. It is known as a treasure house of files because of its neatness, convenience and safety. The cabinet body is solid and durable, capable of bearing a large amount of file load and resisting the influence of natural environment such as humidity, mold and corrosion. The file collection cabinet has good classification and organization function, which facilitates users to quickly find the required documents and improves work efficiency. In addition to organizing and storing documents, the file collection cabinet also has the function of protecting documents. The cabinet body structure is compact and has good sealing performance, effectively preventing the invasion of external dust, moisture and insects. The cabinet door is usually equipped with a lock to prevent unauthorized personnel from accessing confidential documents and ensure the safety of archives. In addition, the cabinet body has the characteristics of fire and water resistance, which can effectively protect archives from fire and flood damage.

[0003] As a kind of furniture for storing and managing files, the file collection cabinet usually does not have lighting devices. When the user needs to find a file in the collection cabinet, he often needs to rely on external lighting lamps to provide sufficient light. However, due to the limited position and angle of the external lighting lamp, it sometimes becomes difficult to find a specific file among a large number of files.

[0004] There are several reasons why the unanchored file collection cabinet is prone to tilting during use. The unanchored file collection cabinet usually lacks stability and is easily affected by external forces, causing the cabinet to tilt when the drawer is opened. When the cabinet is full of heavy objects or the center of gravity is unbalanced, the risk of tilting increases. In addition, the unanchored file collection cabinet is prone to generate a large lateral force during use. When the user takes or places the file, the unstable cabinet structure may generate a certain lateral force on the cabinet, causing the cabinet to tilt. SUMMARY

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the present application provides a file collection cabinet capable of preventing tilting, which solves the problems raised in the background art.

[0007] (II) Technical solutions

[0008] In order to achieve the above object, the present application is realized by the following technical scheme: A kind of anti-toppling type file collection cabinet, for long-term storage of large amount of paper type archives, the anti-toppling type file collection cabinet of one kind includes shell, the shell inside is provided with the finding component of auxiliary finding file, the shell inside is provided with the dust removal component of blowing dust, the shell inside is provided with the lighting component of illuminating file collection cabinet, the shell inside is provided with the anti-toppling component of illuminating file collection cabinet.

[0009] Further, the finding component includes screw shaft rotationally connected to the inside of shell, the screw shaft outside is fixedly connected with hinge block, the hinge block one side is fixedly connected with glass door, the glass door one side is fixedly connected with handle.

[0010] Further, the shell inside rotationally connects with rotating column, the rotating column is drivenly connected with screw shaft by transmission belt, the rotating column outside is fixedly connected with winding rope wheel, the winding rope wheel one side is fixedly connected with moving rope, the moving rope one end is wound on the outside of winding rope wheel, the shell inside rotationally connects with rotating column, the rotating column outside is fixedly connected with storage rope wheel, the shell inside is slidably connected with lighting strip, the moving rope end away from winding rope wheel is fixedly connected with lighting strip, the shell inside is fixedly connected with sliding wire block, the shell inside is fixedly connected with fixed wire block, the storage rope wheel outside is fixedly connected with reset rope, the reset rope one end is wound on the outside of storage rope wheel, the reset rope end away from storage rope wheel is fixedly connected with lighting strip, the shell inside is fixedly connected with spring sheet, the spring sheet inner end is fixedly connected with storage rope wheel.

[0011] Further, the dust removal component includes air chamber fixedly connected to the inside of shell, the rotating column top is fixedly connected with moving gear, the air chamber inside is slidably connected with piston, the piston side away from air chamber is fixedly connected with moving rod, the moving rod end away from piston is fixedly connected with moving rack, the moving rack is engaged with moving gear, the air chamber end away from piston is fixedly connected with exhaust pipe, the exhaust pipe end away from air chamber is fixedly connected with jet strip, the jet strip side away from exhaust pipe is fixedly connected with jet head.

[0012] Further, the lighting component includes clamping block fixedly connected to the side of glass door close to shell, the lighting strip side close to glass door is fixedly connected with lighting block, the lighting block inside is slidably connected with left moving sheet, the lighting block inside is slidably connected with right moving sheet, the left moving sheet side away from clamping block is fixedly connected with left clamping spring, the left clamping spring end away from left moving sheet is fixedly connected with lighting block, the right moving sheet side away from clamping block is fixedly connected with right clamping spring, the right clamping spring end away from right moving sheet is fixedly connected with lighting block.

[0013] Further, the left moving piece is fixedly connected with a left connecting piece, the right moving piece is fixedly connected with a right connecting piece, the left connecting piece is fixedly connected with a left connecting wire at the end away from the left moving piece, the right connecting piece is fixedly connected with a right connecting wire at the end away from the right moving piece, the left connecting wire is fixedly connected with a connecting wire at the bottom, the right connecting wire is fixedly connected with a lamp connecting wire at the bottom, the lamp connecting wire is fixedly connected with a lighting lamp at one side, the connecting wire and the lamp connecting wire are fixedly connected, and the lamp connecting wire is fixedly connected with a power supply outside.

[0014] Further, the anti-toppling assembly comprises a front sliding ring fixedly connected outside the threaded shaft, a front downward moving block fixedly connected at one side of the front sliding ring, a front supporting plate rotatably connected at one side of the front downward moving block, a front outward moving gear fixedly connected at the bottom of the threaded shaft, a front outward moving rack rotatably connected at one side of the front supporting plate close to the front downward moving block, the front outward moving gear is engaged with the front outward moving rack, a front fixed strip is fixedly connected inside the shell, and the front outward moving rack is slidingly connected with the front fixed strip.

[0015] Further, the threaded shaft is fixedly connected with a transmission gear outside, a transmission column is rotatably connected inside the shell, an indirect gear is fixedly connected outside the transmission column, the indirect gear is engaged with the transmission gear, a threaded rod is rotatably connected inside the shell, the threaded rod is drivingly connected with the transmission column through a transmission belt, a rear sliding ring is threadedly connected outside the threaded rod, a rear downward moving block is fixedly connected at one side of the rear sliding ring, a rear supporting plate is rotatably connected at one side of the rear downward moving block, a rear outward moving gear is fixedly connected at the bottom of the threaded rod, a rear outward moving rack is rotatably connected at the bottom of the rear supporting plate, the rear outward moving rack is engaged with the rear outward moving gear, a rear fixed strip is fixedly connected inside the shell, and the rear fixed strip is slidingly connected with the rear outward moving rack.

[0016] (Three) beneficial effects

[0017] The anti-toppling type file collection cabinet has the following beneficial effects:

[0018] 1. The application uses the look-up assembly and the lighting assembly, pulls the handle outward with hands, the left connecting piece and the right connecting piece contact each other to form a passage, the power supply outside the lamp wire provides power for the circuit, and the lighting lamp is powered on and shines to the archives inside the shell, achieving the effect of lighting, avoiding the difficulty of finding specific archives when the external light is not strong, the glass door drives the hinge block to rotate clockwise, and the lighting strip right side lighting lamp sweeps all archives from right to left, so that the user can find the required archives while opening the glass door, achieving the effect of auxiliary lighting, the light automatically sweeps all archives, providing convenience for users to find archives, avoiding the difficulty of finding specific archives in numerous archives due to the limited position and irradiation angle of the external lighting lamp.

[0019] 2. The application uses the anti-toppling assembly, the threaded shaft rotates clockwise to drive the front outward gear to rotate clockwise, the top of the front support plate moves downward while the bottom of the front support plate moves outward, so that the bottom of the front support plate extends out of the shell while tilting outward to form a triangular support with the shell, achieving the effect of supporting the archive collection cabinet, avoiding the situation that the cabinet tilts when the user takes or places files, and the front support plate tilts to support when the user takes archives through the glass door, avoiding the phenomenon of tilting of the archive collection cabinet.

[0020] 3. The application uses the ash removal assembly, the storage rope wheel rotates counterclockwise to drive the rotating column to rotate counterclockwise, the piston extrudes the air in the air chamber to make the air enter the air jet strip through the exhaust pipe, and the air is sprayed to the top of the glass door through the air jet head, at this time the glass door is closing, the sprayed air blows the dust accumulated on the top of the glass door to the side, achieving the effect of preventing dust from entering the archive collection cabinet, avoiding the situation that the dust on the top of the glass door is sent into the archive collection cabinet when the glass door is closed. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the application;

[0022] Figure 2 It is a schematic diagram of the partial structure of the application;

[0023] Figure 3 It is a schematic diagram of the look-up assembly structure of the application;

[0024] Figure 4 It is a schematic diagram of the partial look-up assembly structure of the application;

[0025] Figure 5 It is a schematic diagram of the ash removal assembly structure of the application;

[0026] Figure 6 It is a schematic diagram of the lighting assembly structure of the application;

[0027] Figure 7 Part of the lighting assembly structure schematic diagram of the present application;

[0028] Figure 8 Anti-tilt assembly structure schematic diagram of the present application;

[0029] Figure 9 Part of the anti-tilt assembly structure schematic diagram of the present application.

[0030] The figure numbers represent respectively:

[0031] 1, the shell;

[0032] 2, the search component; 21, the glass door; 22, the handle; 23, the hinge block; 24, the threaded shaft; 25, the rotating column; 26, the winding wheel; 27, the moving rope; 28, the rotating column; 29, the storage wheel; 210, the lighting strip; 211, the sliding wire block; 212, the wire fixing block; 213, the reset rope; 214, the spring piece;

[0033] 3, the ash removal component; 31, the moving gear; 32, the moving rack; 33, the moving rod; 34, the piston; 35, the air chamber; 36, the exhaust pipe; 37, the air jet strip; 38, the air jet head;

[0034] 4, the lighting component; 41, the clamping block; 42, the lighting block; 43, the left moving piece; 44, the right moving piece; 45, the left clamping spring; 46, the right clamping spring; 47, the left connecting piece; 48, the right connecting piece; 49, the left connecting wire; 410, the right connecting wire; 411, the connecting wire; 412, the lamp connecting wire; 413, the lighting lamp;

[0035] 5, the anti-tilt component; 51, the front sliding ring; 52, the front downward moving block; 53, the front support plate; 54, the front outward moving gear; 55, the front outward moving rack; 56, the front fixed strip; 57, the transmission gear; 58, the transmission column; 59, the indirect gear; 510, the threaded rod; 511, the rear sliding ring; 512, the rear downward moving block; 513, the rear support plate; 514, the rear outward moving gear; 515, the rear outward moving rack; 516, the rear fixed strip. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0037] Reference Figures 1 to 9, a kind of anti-toppling type file collection cabinet according to a preferred embodiment of the present application will be described in detail below, an anti-toppling type file collection cabinet, for long-term storage of large amount of paper type archives.

[0038] An anti-toppling type file collection cabinet includes shell 1, shell 1 is provided with a plurality of storage compartments inside for storing archives, shell 1 is provided with a search component 2 for assisting in searching archives inside, shell 1 is provided with a dust removal component 3 for blowing dust inside, shell 1 is provided with a lighting component 4 for illuminating the file collection cabinet inside, shell 1 is provided with an anti-toppling component 5 for illuminating the file collection cabinet inside.

[0039] Search component 2 includes a threaded shaft 24 rotatably connected to the inside of shell 1, the bottom of threaded shaft 24 is provided with a thread, threaded shaft 24 is made of stainless steel, hard and wear-resistant, threaded shaft 24 is fixedly connected with a hinge block 23 outside, the hinge block 23 is fixedly connected with a glass door 21 on one side, the glass door 21 is fixedly connected with a handle 22 on one side.

[0040] Rotary column 25 is rotatably connected inside shell 1, rotary column 25 is drivingly connected with threaded shaft 24 through transmission belt, rotary column 25 is fixedly connected with winding rope wheel 26 outside, winding rope wheel 26 is provided with a groove outside for winding moving rope 27, winding rope wheel 26 is fixedly connected with moving rope 27 on one side, moving rope 27 is made of nylon, soft in texture, good in elasticity and not easy to break, one end of moving rope 27 is wound outside winding rope wheel 26, rotating column 28 is rotatably connected inside shell 1, rotating column 28 is fixedly connected with storage rope wheel 29 outside, lighting strip 210 is slidingly connected inside shell 1, lighting strip 210 is made of stainless steel, hard and wear-resistant in texture, one end of moving rope 27 away from winding rope wheel 26 is fixedly connected with lighting strip 210, wire sliding block 211 is fixedly connected inside shell 1, wire fixing block 212 is fixedly connected inside shell 1, reset rope 213 is fixedly connected with storage rope wheel 29 outside, reset rope 213 is made of nylon, soft in texture, good in elasticity and not easy to break, one end of reset rope 213 is wound outside storage rope wheel 29, one end of reset rope 213 away from storage rope wheel 29 is fixedly connected with lighting strip 210, spring sheet 214 is fixedly connected inside shell 1, spring sheet 214 is made of phosphor bronze, good in elasticity and not easy to break, inner end of spring sheet 214 is fixedly connected with storage rope wheel 29.

[0041] The ash removal assembly 3 comprises an air chamber 35 fixedly connected to the inside of the shell 1, a moving gear 31 fixedly connected to the top of the rotating column 28, the moving gear 31 being made of alloy steel and being hard and wear-resistant, a piston 34 slidably connected to the inside of the air chamber 35, the piston 34 being made of rubber and being soft and good in sealing, a moving rod 33 fixedly connected to the side of the piston 34 away from the air chamber 35, one end of the moving rod 33 away from the piston 34 being fixedly connected with a moving rack 32, the moving rack 32 being made of alloy steel and being hard and wear-resistant, the moving rack 32 being engaged with the moving gear 31, an exhaust pipe 36 fixedly connected to the end of the air chamber 35 away from the piston 34, the exhaust pipe 36 having a jet strip 37 fixedly connected to the end thereof away from the air chamber 35, and the jet strip 37 having a jet head 38 fixedly connected to the side thereof away from the exhaust pipe 36, the jet head 38 being provided with a dustproof screen inside for preventing dust from being sucked in.

[0042] The lighting assembly 4 comprises a clamping block 41 fixedly connected to the side of the glass door 21 close to the shell 1, a lighting strip 210 having a lighting block 42 fixedly connected to the side thereof close to the glass door 21, a left moving piece 43 slidably connected to the inside of the lighting block 42, the left moving piece 43 being made of plastic and being non-conductive, a right moving piece 44 slidably connected to the inside of the lighting block 42, the right moving piece 44 being made of plastic and being non-conductive, a left clamping spring 45 fixedly connected to the side of the left moving piece 43 away from the clamping block 41, the left clamping spring 45 being made of phosphor bronze and being good in elasticity and not easy to break, one end of the left clamping spring 45 away from the left moving piece 43 being fixedly connected with the lighting block 42, and a right clamping spring 46 fixedly connected to the side of the right moving piece 44 away from the clamping block 41, the right clamping spring 46 being made of phosphor bronze and being good in elasticity and not easy to break, one end of the right clamping spring 46 away from the right moving piece 44 being fixedly connected with the lighting block 42.

[0043] The left moving piece 43 has a left connecting piece 47 fixedly connected to the side thereof, the left connecting piece 47 being made of copper and being good in conductivity, the right moving piece 44 has a right connecting piece 48 fixedly connected to the side thereof, the right connecting piece 48 being made of copper and being good in conductivity, the left connecting piece 47 has a left connecting wire 49 fixedly connected to the end thereof away from the left moving piece 43, the left connecting wire 49 being made of copper and being good in conductivity, the right connecting piece 48 has a right connecting wire 410 fixedly connected to the end thereof away from the right moving piece 44, the right connecting wire 410 being made of copper and being good in conductivity, the left connecting wire 49 has a connecting wire 411 fixedly connected to the bottom thereof, the connecting wire 411 being made of copper and being good in conductivity, the right connecting wire 410 has a lamp connecting wire 412 fixedly connected to the bottom thereof, the lamp connecting wire 412 being made of copper and being good in conductivity, the lamp connecting wire 412 has a lighting lamp 413 fixedly connected to the side thereof, the connecting wire 411 and the lamp connecting wire 412 being fixedly connected, and the lamp connecting wire 412 has a power supply fixedly connected to the outside thereof.

[0044] The anti-toppling assembly 5 comprises a front sliding ring 51 threadedly connected to the outer side of the threaded shaft 24, one side of the front sliding ring 51 being fixedly connected with a front downward moving block 52, one side of the front downward moving block 52 being rotatably connected with a front supporting plate 53, the bottom of the threaded shaft 24 being fixedly connected with a front outward moving gear 54, the front outward moving gear 54 being made of alloy steel and being hard and wear-resistant, the side of the front supporting plate 53 close to the front downward moving block 52 being rotatably connected with a front outward moving gear rack 55, the front outward moving gear rack 55 being made of alloy steel and being hard and wear-resistant, the front outward moving gear 54 being engaged with the front outward moving gear rack 55, the inside of the shell 1 being fixedly connected with a front fixed strip 56, and the front outward moving gear rack 55 being slidably connected with the front fixed strip 56.

[0045] The outer side of the threaded shaft 24 is fixedly connected with a transmission gear 57, the transmission gear 57 being made of alloy steel and being hard and wear-resistant, the inside of the shell 1 being rotatably connected with a transmission column 58, the outer side of the transmission column 58 being fixedly connected with an indirect gear 59, the indirect gear 59 being made of alloy steel and being hard and wear-resistant, the indirect gear 59 being engaged with the transmission gear 57, the inside of the shell 1 being rotatably connected with a threaded rod 510, the threaded rod 510 being drivingly connected with the transmission column 58 through a transmission belt, the outer side of the threaded rod 510 being threadedly connected with a rear sliding ring 511, one side of the rear sliding ring 511 being fixedly connected with a rear downward moving block 512, one side of the rear downward moving block 512 being rotatably connected with a rear supporting plate 513, the bottom of the threaded rod 510 being fixedly connected with a rear outward moving gear 514, the rear outward moving gear 514 being made of alloy steel and being hard and wear-resistant, the bottom of the rear supporting plate 513 being rotatably connected with a rear outward moving gear rack 515, the rear outward moving gear rack 515 being made of alloy steel and being hard and wear-resistant, the rear outward moving gear rack 515 being engaged with the rear outward moving gear 514, the inside of the shell 1 being fixedly connected with a rear fixed strip 516, and the rear fixed strip 516 being slidably connected with the rear outward moving gear rack 515.

[0046] The following is the whole working process and working principle of the above embodiment:

[0047] When the user needs to find the file, pull the handle 22 outward with hand, the handle 22 drives the glass door 21 fixedly connected therewith to rotate clockwise to open the glass door 21, the glass door 21 drives the clamping block 41 to move out from the left moving piece 43 and the right moving piece 44, the left clamping spring 45 extends to push the left moving piece 43 to move to the direction of the right moving piece 44, the right clamping spring 46 extends to push the right moving piece 44 to move to the direction of the left moving piece 43, the right moving piece 44 and the left clamping spring 45 contact each other, the left moving piece 43 drives the left connecting piece 47 to move to the direction of the right connecting piece 48, the right moving piece 44 drives the right connecting piece 48 to move to the direction of the left connecting piece 47, the left connecting piece 47 and the right connecting piece 48 contact each other, since the left connecting piece 47 and the right connecting piece 48 are copper material, good in conductivity, the left connecting piece 47, the right connecting piece 48, the left electric wire 49, the right electric wire 410, the connecting wire 411 and the lamp wire 412 form a passage, the power supply outside the lamp wire 412 provides power for the circuit, so that the illuminating lamp 413 is electrified and bright, irradiating the file inside the shell 1, achieving the effect of illumination, avoiding the situation that specific files are difficult to find when external light is not strong;

[0048] Secondly, when the glass door 21 is opened, the hinge block 23 fixedly connected therewith will rotate clockwise, the hinge block 23 drives the threaded shaft 24 fixedly connected therewith to rotate clockwise, since the threaded shaft 24 is in transmission connection with the rotating column 25, the threaded shaft 24 drives the rotating column 25 to rotate clockwise, the rotating column 25 drives the rope winding wheel 26 fixedly connected therewith to rotate clockwise, the rope winding wheel 26 winds the moving rope 27, the moving rope 27 pulls the illuminating strip 210 fixedly connected therewith to move leftwards, the illuminating strip 210 sweeps all the files from right to left, the illuminating lamp 413 on the right side of the illuminating strip 210 sweeps all the files from right to left, so that the user can find the required file while the glass door 21 is opened, following the area swept by the illuminating lamp 413, achieving the effect of auxiliary illumination, the light automatically sweeps all the files, providing convenience for the user to find the file, avoiding the situation that it is very difficult to find specific files in numerous files due to the limited position and irradiation angle of external illuminating lamp;

[0049] The left movement of the lighting strip 210 pulls the reset rope 213 fixedly connected therewith, the reset rope 213 drives the storage rope wheel 29 fixedly connected therewith to rotate clockwise, the storage rope wheel 29 drives the spring sheet 214 to rotate and store the force, when the user finds the specific file and closes the glass door 21, the glass door 21 drives the hinge block 23 to rotate counterclockwise, the hinge block 23 drives the threaded shaft 24 fixedly connected therewith to rotate counterclockwise, the threaded shaft 24 drives the rotating column 25 to rotate counterclockwise, the rotating column 25 drives the winding rope wheel 26 fixedly connected therewith to rotate counterclockwise, the winding rope wheel 26 releases the moving rope 27, the spring sheet 214 extends to release the elastic force, the spring sheet 214 drives the storage rope wheel 29 to rotate counterclockwise, the storage rope wheel 29 winds up the reset rope 213, the reset rope 213 pulls the lighting strip 210 to move right to reset, the glass door 21 drives the clamping block 41 to insert between the left moving sheet 43 and the right moving sheet 44, separates the left moving sheet 43 from the right moving sheet 44, separates the left connecting sheet 47 from the right connecting sheet 48, cuts off the passage, and the lighting lamp 413 stops irradiating.

[0050] When the user finds the specific file and closes the glass door 21, the storage rope wheel 29 drives the rotating column 28 fixedly connected therewith to rotate counterclockwise, the rotating column 28 drives the moving gear 31 fixedly connected therewith to rotate counterclockwise, since the moving gear 31 is engaged with the moving rack 32, the moving gear 31 drives the moving rack 32 to move towards the air jet strip 37, the moving rack 32 drives the moving rod 33 fixedly connected therewith to move towards the air jet strip 37, the moving rod 33 drives the piston 34 fixedly connected therewith to move towards the air jet strip 37, the piston 34 extrudes the air in the air warehouse 35 to make the air enter the air jet strip 37 through the exhaust pipe 36, the air is jetted to the top of the glass door 21 through the air jet head 38, at this time, the glass door 21 is being closed, the jetted air blows the dust accumulated on the top of the glass door 21 to the side, achieves the effect of preventing the dust from entering the file collecting cabinet, and avoids the situation that the dust on the top of the glass door 21 is sent into the file collecting cabinet when the glass door 21 is closed;

[0051] The clockwise rotation of the storage rope wheel 29 drives the rotating column 28 fixedly connected therewith to rotate clockwise, the rotating column 28 drives the moving gear 31 fixedly connected therewith to rotate clockwise, the moving gear 31 drives the moving rack 32 to move away from the air jet strip 37, the moving rack 32 drives the moving rod 33 fixedly connected therewith to move away from the air jet strip 37, the moving rod 33 drives the piston 34 fixedly connected therewith to move away from the air jet strip 37, the piston 34 increases the space in the air warehouse 35, since the dustproof net is arranged in the air jet head 38 to prevent the dust from being sucked in, the air enters the air jet strip 37 through the air jet head 38, and then is supplemented into the air warehouse 35 through the exhaust pipe 36, to prepare for the next time of cleaning.

[0052] When the user needs to find the file to open the glass door 21, the threaded shaft 24 rotates clockwise to drive the front outward gear 54 to rotate clockwise. Since the front outward gear 54 is engaged with the front outward gear rack 55, the front outward gear 54 drives the front outward gear rack 55 to move outward from the shell 1. The front outward gear rack 55 pushes the bottom of the front support plate 53 connected therewith to move outward. Since the threaded shaft 24 is provided with threads at the bottom and the front sliding ring 51 is threadedly connected with the threaded shaft 24, the threaded shaft 24 drives the front sliding ring 51 to move downward. The front sliding ring 51 drives the front downward block 52 fixedly connected therewith to move downward. The front downward block 52 drives the top of the front support plate 53 connected therewith to move downward. The top of the front support plate 53 moves downward while the bottom of the front support plate 53 moves outward, so that the bottom of the front support plate 53 extends out of the shell 1 while tilting outward to form a triangular support with the shell 1, thereby achieving the effect of supporting the file collection cabinet and avoiding the situation that the cabinet is tilted due to a certain lateral force when the user takes or places the file. When the user takes the file while the glass door 21 is open, the front support plate 53 tilts to support and avoid the possibility of the file collection cabinet being tilted;

[0053] The threaded shaft 24 drives the transmission gear 57 fixedly connected therewith to rotate clockwise. Since the transmission gear 57 is engaged with the indirect gear 59, the transmission gear 57 drives the indirect gear 59 to rotate counterclockwise. The indirect gear 59 drives the transmission column 58 fixedly connected therewith to rotate counterclockwise. Since the transmission column 58 is in transmission connection with the threaded rod 510, the transmission column 58 drives the threaded rod 510 to rotate counterclockwise. The threaded rod 510 drives the rear outward gear 514 to rotate counterclockwise. Since the rear outward gear 514 is engaged with the rear outward gear rack 515, the rear outward gear 514 drives the rear outward gear rack 515 to move outward from the shell 1. The rear outward gear rack 515 pushes the bottom of the rear support plate 513 connected therewith to move outward. Since the threaded rod 510 is in threadedly connected with the rear sliding ring 511, the threaded rod 510 drives the rear sliding ring 511 to move downward. The rear sliding ring 511 drives the rear downward block 512 fixedly connected therewith to move downward. The rear downward block 512 drives the top of the rear support plate 513 connected therewith to move downward. The top of the rear support plate 513 moves downward while the bottom of the rear support plate 513 moves outward, so that the bottom of the rear support plate 513 extends out of the shell 1 while tilting outward to form a triangular support with the shell 1, thereby enabling the rear support plate 513 to extend out of the file collection cabinet from the rear to support the file collection cabinet;

[0054] When the user finds the specific file, the glass door 21 is closed, the threaded shaft 24 is counterclockwise rotation drives the front outward gear 54 counterclockwise rotation, the front outward gear 54 drives the front outward rack 55 to move to the inside of the shell 1, the front outward rack 55 pushes the bottom of the front support plate 53 which is rotationally connected thereto to move inward, the threaded shaft 24 drives the front sliding ring 51 to move upward, the front sliding ring 51 drives the front downward block 52 which is fixedly connected thereto to move upward, the front downward block 52 drives the top of the front support plate 53 which is rotationally connected thereto to move upward, the top of the front support plate 53 moves upward while the bottom of the front support plate 53 moves inward, so that the bottom of the front support plate 53 is retracted into the shell 1 while becoming vertical inwardly, so that the front support plate 53 is retracted and reset, the threaded shaft 24 drives the transmission gear 57 counterclockwise rotation, the transmission gear 57 drives the indirect gear 59 clockwise rotation, the indirect gear 59 drives the transmission column 58 which is fixedly connected thereto clockwise rotation, the transmission column 58 drives the threaded rod 510 clockwise rotation, the threaded rod 510 clockwise rotation drives the rear outward gear 514 clockwise rotation, the rear outward gear 514 drives the rear outward rack 515 to move to the inside of the shell 1, the rear outward rack 515 pushes the bottom of the rear support plate 513 which is rotationally connected thereto to move inward, since the threaded rod 510 is threadedly connected with the rear sliding ring 511, the threaded rod 510 drives the rear sliding ring 511 to move upward, the rear sliding ring 511 drives the rear downward block 512 which is fixedly connected thereto to move upward, the rear downward block 512 drives the top of the rear support plate 513 which is rotationally connected thereto to move upward, the top of the rear support plate 513 moves upward while the bottom of the rear support plate 513 moves inward, so that the bottom of the rear support plate 513 is retracted out of the shell 1 while becoming vertical inwardly, so that the rear support plate 513 is retracted into the shell 1.

[0055] Although the embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A tip-over-proof file collection cabinet for storing large quantities of paper files for a long period of time, the tip-over-proof file collection cabinet comprising a housing (1), characterized in that: The housing (1) is provided with a search component (2) for assisting in searching for files, the housing (1) is provided with a dust removal component (3) for blowing out dust, the housing (1) is provided with a lighting component (4) for illuminating the file collection cabinet, and the housing (1) is provided with an anti-dumping component (5) for preventing the file collection cabinet from tipping over. The search component (2) includes a threaded shaft (24) rotatably connected to the interior of the housing (1), a hinge block (23) being fixedly connected to the outside of the threaded shaft (24), a glass door (21) being fixedly connected to one side of the hinge block (23), and a handle (22) being fixedly connected to one side of the glass door (21); The anti-dumping assembly (5) includes a front sliding ring (51) threadedly connected to the outside of the threaded shaft (24), one side of the front sliding ring (51) is fixedly connected to a front downward moving block (52), one side of the front downward moving block (52) is rotatably connected to a front support plate (53), the bottom of the threaded shaft (24) is fixedly connected to a front outward moving gear (54), the side of the front support plate (53) close to the front downward moving block (52) is rotatably connected to a front outward moving rack (55), the front outward moving gear (54) is meshed with the front outward moving rack (55), the interior of the housing (1) is fixedly connected to a front fixing bar (56), and the front outward moving rack (55) is slidably connected to the front fixing bar (56); The outer side of the threaded shaft (24) is fixedly connected to a transmission gear (57), the inner side of the housing (1) is rotatably connected to a transmission column (58), the outer side of the transmission column (58) is fixedly connected to an indirect gear (59), the indirect gear (59) is meshed with the transmission gear (57), the inner side of the housing (1) is rotatably connected to a threaded rod (510), the threaded rod (510) and the transmission column (58) are connected via a transmission belt, the outer side of the threaded rod (510) is threadedly connected to a rear sliding ring (511), the rear sliding ring (511) is threadedly connected to the rear sliding ring (511), and the rear sliding ring (511) is threadedly connected to the rear sliding ring (511). One side of the rear lower moving block (512) is fixedly connected to the rear lower moving block (512), one side of the rear lower moving block (512) is rotatably connected to the rear support plate (513), the bottom of the threaded rod (510) is fixedly connected to the rear outward moving gear (514), the bottom of the rear support plate (513) is rotatably connected to the rear outward moving rack (515), the rear outward moving rack (515) is meshed with the rear outward moving gear (514), and the interior of the housing (1) is fixedly connected to a rear fixing bar (516), and the rear fixing bar (516) is slidably connected to the rear outward moving rack (515).

2. The anti-dumping file collection cabinet according to claim 1, characterized in that: The housing (1) is internally connected to a rotating column (25), the rotating column (25) is connected to the threaded shaft (24) through a transmission belt, the rotating column (25) is fixedly connected to the outside of a rope winding wheel (26), one side of the rope winding wheel (26) is fixedly connected to a moving rope (27), one end of the moving rope (27) is wound around the outside of the rope winding wheel (26), the housing (1) is internally connected to a rotating column (28), the outer side of the rotating column (28) is fixedly connected to a rope storage wheel (29), the housing (1) is internally connected to a lighting strip (210) in a sliding manner, the moving rope (27) is away from the rope winding wheel One end of the rope wheel (26) is fixedly connected to the lighting strip (210), a sliding block (211) is fixedly connected to the interior of the housing (1), a fixed line block (212) is fixedly connected to the interior of the housing (1), a reset rope (213) is fixedly connected to the exterior of the rope storage wheel (29), one end of the reset rope (213) is wound around the exterior of the rope storage wheel (29), and one end of the reset rope (213) away from the rope storage wheel (29) is fixedly connected to the lighting strip (210), a spring sheet (214) is fixedly connected to the interior of the housing (1), and the inner end of the spring sheet (214) is fixedly connected to the rope storage wheel (29).

3. The anti-dumping file collection cabinet according to claim 2, characterized in that: The dust removal assembly (3) includes an air bin (35) fixedly connected to the inside of the housing (1), a moving gear (31) fixedly connected to the top of the rotating column (28), a piston (34) slidably connected to the inside of the air bin (35), a moving rod (33) fixedly connected to the side of the piston (34) away from the air bin (35), a moving rack (32) fixedly connected to the end of the moving rod (33) away from the piston (34), the moving rack (32) meshing with the moving gear (31), an exhaust pipe (36) fixedly connected to the end of the air bin (35) away from the piston (34), an air jet strip (37) fixedly connected to the end of the air jet strip (37) away from the air bin (35), and an air jet head (38) fixedly connected to the side of the air jet strip (37) away from the exhaust pipe (36).

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