Storage rack convenient for taking files
Technical Field
The utility model relates to the technical field of storage racks, in particular to a storage rack convenient for taking files.
Background
In human resource management, files are very important, and files are generally stored by using a file rack or a file cabinet.
According to the file rack (CN 220212316U) convenient to take, in the application, the handle can drive the second gear in the middle of the second rotating rod to rotate, so that the first rotating rod in the middle of the first gear is driven to rotate, the cabinet body is further driven to rotate to a horizontal state, a worker can conveniently take files on the support frame, the clamping plate can be pushed to extrude and fix the files in the support frame through the elasticity of the spring, and the files are prevented from falling off in the rotation process of the cabinet body.
Above-mentioned technical scheme is convenient for take the archives through rotating the cabinet body to the horizontality, but when the archives distribution of the internal storage of cabinet is inhomogeneous, the cabinet body appears the condition of unbalance weight easily at pivoted in-process, and then can lead to the base to lose balance, has the hidden danger of turning on one's side.
Disclosure of utility model
The utility model aims to provide a storage rack convenient for taking files, so as to solve the problems in the background technology.
In order to achieve the above purpose, the utility model provides the technical scheme that the storage rack convenient for taking files comprises a cabinet body, wherein a rotating shaft is fixedly arranged on the outer wall of the cabinet body, a fixing frame is rotatably connected to the outer wall of the rotating shaft, a worm wheel is fixedly arranged on the outer wall of the rotating shaft, a worm is rotatably connected to the inner wall of the fixing frame, a hand wheel is fixedly arranged through the fixing frame by the worm, the worm is meshed with the worm wheel, a bottom plate is fixedly arranged at the bottom of the fixing frame, a supporting mechanism for improving the stability of the cabinet body is arranged on the bottom plate, the situation that the cabinet body falls down due to unstable gravity center in the overturning process can be avoided by arranging the supporting mechanism, an auxiliary mechanism is arranged on the bottom plate, and the stability of the cabinet body can be further improved by arranging the auxiliary mechanism, and the supporting mechanism comprises:
the sliding rod is connected to the side wall of the fixing frame in a sliding manner, a connecting rod is hinged to the side wall of the sliding rod, one end, away from the sliding rod, of the connecting rod is hinged to the outer wall of the cabinet body, and the connecting rod can be pushed and pulled through the sliding rod;
The supporting plate is connected to the inner wall of the bottom plate in a sliding manner;
One end of the connecting rod is hinged to the top of the supporting plate, the other end of the connecting rod is hinged to the side wall of the sliding rod, and the supporting plate can be pushed and pulled through the connecting rod.
Preferably, the auxiliary mechanism comprises a side plate which is slidably connected to the inner wall of the bottom plate.
Preferably, a hollow rod is fixedly arranged at the top of the side plate.
Preferably, a guide rod is fixedly arranged at the bottom of the sliding rod.
Preferably, the outer wall of the guide rod is attached to the inner wall of the hollow rod, and the guide rod is matched with the hollow rod to drive the side plate to slide.
Preferably, the worm is rotatably connected with the penetrating part of the fixing frame.
Compared with the prior art, the utility model provides the storage rack convenient for taking the files, which has the following beneficial effects:
1. This conveniently take storage rack of archives, the cabinet body cooperation connecting rod, slide bar, connecting rod, bracing piece can enlarge the holding area of bottom plate when the upset to can improve the stability of bottom plate, make bottom plate and mount can be to the stable support of cabinet body, avoid the cabinet body to appear the condition of empting because of the focus is unstable, and then can improve the stability of cabinet body at the reversal in-process.
2. This storage rack of archives is taken to convenience can drive curb plate roll-off bottom plate through slide bar downwardly sliding cooperation guide bar and hollow rod simultaneously, utilizes the curb plate to support the left and right sides of bottom plate to can further improve the holding area of bottom plate, and then can further improve the stability of bottom plate.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the cabinet in the turned state of the utility model;
FIG. 3 is a schematic cross-sectional side view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 at a.
The device comprises a cabinet body 1, a rotating shaft 3, a fixing frame 4, a worm wheel 5, a worm, a hand wheel 6, a 7, a bottom plate 8, a supporting mechanism 81, a sliding rod 82, a supporting plate 83, a connecting rod 84, a connecting rod 9, an auxiliary mechanism 91, a side plate 92, a hollow rod 93 and a guide rod.
Detailed Description
As shown in figures 1-4, the utility model provides a technical scheme, the storage rack convenient for taking files comprises a cabinet body 1, a rotating shaft 2 is fixedly arranged on the outer wall of the cabinet body 1, the cabinet body 1 can be driven to overturn through the rotation of the rotating shaft 2, so that the cabinet body 1 can be rotated to a horizontal state, the files in the cabinet body 1 can be taken conveniently, a fixing frame 3 is rotationally connected with the outer wall of the rotating shaft 2, a worm wheel 4 is fixedly arranged on the outer wall of the rotating shaft 2, a worm 5 is rotationally connected with the inner wall of the fixing frame 3, a hand wheel 6 is fixedly arranged through the worm 5, the worm 5 is rotationally connected with the penetrating part of the fixing frame 3, the worm 5 is meshed with the worm wheel 4, the worm wheel 5 is rotationally matched with the worm wheel 4 through the rotation of the hand wheel 6, a bottom plate 7 is fixedly arranged at the bottom of the fixing frame 3, a supporting mechanism 8 for improving the stability of the cabinet body 1 is arranged on the bottom plate 7, the condition that the cabinet body 1 is unstable due to the gravity center of gravity in the overturning process can be avoided, an auxiliary mechanism 9 is arranged on the bottom plate 7, and the stability of the cabinet body 1 can be further improved through the arrangement of the auxiliary mechanism 9.
The supporting mechanism 8 comprises a sliding rod 81, a supporting plate 82, a connecting rod 83 and a connecting rod 84, wherein the sliding rod 81 is connected to the side wall of the fixed frame 3 in a sliding manner, the connecting rod 84 is hinged to the side wall of the sliding rod 81, one end of the connecting rod 84, which is far away from the sliding rod 81, is hinged to the outer wall of the cabinet body 1, the cabinet body 1 pushes the connecting rod 84 in the overturning process, the connecting rod 84 pushes the sliding rod 81, the sliding rod 81 slides downwards on the inner wall of the fixed frame 3, the supporting plate 82 is connected to the inner wall of the bottom plate 7 in a sliding manner, the supporting area of the bottom plate 7 can be enlarged by utilizing the supporting plate 82, the stability of the bottom plate 7 can be improved, the bottom plate 7 and the fixed frame 3 can be stably supported, the situation that the cabinet body 1 falls down due to unstable gravity center is avoided, one end of the connecting rod 83 is hinged to the top of the supporting plate 82, the other end of the connecting rod 83 is hinged to the side wall of the sliding rod 81, the connecting rod 81 slides downwards, and meanwhile the connecting rod 83 pushes the supporting rod 83, the supporting plate 82 pushes the supporting plate 82, and the supporting plate 82 slides the supporting plate 82, so that the supporting plate 82 slides on the inner wall of the bottom plate 7 and gradually moves away from the bottom plate 7.
The auxiliary mechanism 9 comprises a side plate 91, a hollow rod 92 and a guide rod 93, wherein the side plate 91 is slidably connected to the inner wall of the bottom plate 7, the side plate 91 can be used for supporting the left side and the right side of the bottom plate 7, so that the supporting area of the bottom plate 7 can be further increased, the hollow rod 92 is fixedly arranged at the top of the side plate 91, the guide rod 93 is attached to the inner wall of the hollow rod 92 and can push the hollow rod 92 when moving downwards, the hollow rod 92 drives the side plate 91 to slide outwards at the inner wall of the bottom plate 7, the guide rod 93 is fixedly arranged at the bottom of the sliding rod 81, the outer wall of the guide rod 93 is attached to the inner wall of the hollow rod 92, and the sliding rod 81 can drive the guide rod 93 to be attached to the inner wall of the hollow rod 92 when sliding downwards at the inner wall of the fixing frame 3.
The working principle is that when files on a high level of the cabinet body 1 need to be taken, the worm 5 is rotated through the hand wheel 6, the rotating shaft 2 can be driven to rotate on the inner wall of the fixing frame 3 through the rotating fit worm wheel 4 of the worm 5, the cabinet body 1 can be driven to overturn through the rotation of the rotating shaft 2, so that the cabinet body 1 can be rotated to a horizontal state, files inside the cabinet body 1 can be taken, meanwhile, the cabinet body 1 can push the connecting rod 84 in the overturning process, the connecting rod 84 pushes the slide rod 81, the slide rod 81 slides downwards on the inner wall of the fixing frame 3, at the moment, the slide rod 81 can push the connecting rod 83, the connecting rod 83 pushes the supporting plate 82, the supporting plate 82 slides on the inner wall of the bottom plate 7 and is gradually far away from the bottom plate 7, at the moment, the supporting area of the bottom plate 7 can be enlarged through the supporting plate 82, the stability of the bottom plate 7 can be improved, the cabinet body 1 can be stably supported by the fixing frame 3, the situation that the cabinet body 1 falls down due to unstable gravity center can be avoided, the stability of the cabinet body 1 in the reversing process can be improved, and conversely, when the cabinet body 1 rotates to a vertical state, the side wall of the bottom plate 7 can be attached to the side wall of the bottom plate 7, and the floor area of the cabinet body 1 can be reduced.
The slide bar 81 can drive the guide bar 93 laminating and remove downwards at the inner wall of hollow pole 92 when the inner wall of mount 3 slides downwards, and guide bar 93 can promote hollow pole 92 this moment for hollow pole 92 drives curb plate 91 outside the inner wall of bottom plate 7 roll-off, utilizes curb plate 91 can support the left and right sides of bottom plate 7 this moment, thereby can further improve the holding area of bottom plate 7, and then can further improve the stability of bottom plate 7.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.