Confidential file lifting and extracting cabinet for file management

Abstract

The utility model particularly relates to a confidential archive lifting and extracting cabinet for archive management, which relates to the technical field of archive management and comprises a cabinet body and a movable box, driving components are symmetrically arranged in an inner cavity of the cabinet body, and transmission components meshed with the driving components are rotatably connected to side walls of two ends of the inner cavity of the cabinet body. An adjusting plate is fixedly connected to the transmission assembly, inclined grooves are symmetrically formed in the side walls of the two ends of an inner cavity of the cabinet body, sliding rods slidably arranged in the inclined grooves are fixedly connected to the two ends of the movable box, shells are symmetrically and fixedly connected to the two ends of the cabinet body, and displacement rods are slidably arranged on the side walls of inner cavities of the shells; the gravity of the movable box in the device acts on the worm through the adjusting plate, the transmission rod and the worm gear in sequence, the output shaft of the motor is not prone to being damaged, in addition, the inclined groove is formed in the side wall of the inner cavity of the cabinet body, and the protection effect of the cabinet body on confidential files is improved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of file management, in particular to a confidential file lifting and extracting cabinet for file management. Background Art

[0002] The confidential file retrieval cabinet for file management is a relatively traditional equipment for preserving files, which usually refers to a box with a lid and a cabinet with a door, generally made of wood or metal, and some are also made into a modular type, separated into boxes, and stacked into cabinets, so as to preserve confidential files that need to be managed and stored. In the prior art, the announcement number CN220236380U discloses a confidential file lifting and retrieval cabinet for file management. This file cabinet reduces the height of the entire lifting member inside the cabinet, and then further reduces the height of the lifting member, which is convenient for users with shorter stature to store or take confidential files. However, the gravity of the lifting member in this device directly acts on the output shaft of the brake motor through the adjustment plate, which is easy to cause damage to the motor of the brake motor, thereby reducing the service life of the brake motor. In addition, the inclined grooves at both ends of the cabinet make the inner cavity of the cabinet pass through the outside, which to a certain extent reduces the protection effect of the cabinet on confidential files. Utility Model Content

[0003] The purpose of the utility model is to provide a confidential file lifting and extracting cabinet for file management, so as to solve the problems raised in the above-mentioned background technology.

[0004] The technical solution of the utility model is: a confidential file lifting and retrieval cabinet for file management, comprising a cabinet body and a movable box, the cabinet body cavity is symmetrically provided with a driving assembly, the side walls at both ends of the cabinet body cavity are rotatably connected with a transmission assembly meshing with the driving assembly, the transmission assembly is fixedly connected with an adjustment plate, the side walls at both ends of the cabinet body cavity are symmetrically provided with inclined grooves, the two ends of the movable box are fixedly connected with a sliding rod slidably arranged in the inclined groove, and the sliding rod is slidably arranged in the sliding groove on the side wall of the adjustment plate, the two ends of the cabinet body are symmetrically fixedly connected with a shell body, a displacement rod is slidably arranged on the side wall of the shell inner cavity, the displacement rod is located on one side of the shell inner cavity and is fixedly connected with a top plate, a spring 1 is wound around the displacement rod body, and the spring 1 is connected between the top plate and the side wall of the shell inner cavity, an abutment assembly is arranged on the side wall of the top plate, a pressure sensor is arranged on the side wall of the shell inner cavity, and a cabinet door is symmetrically damped and rotated at the front end of the cabinet body.

[0005] Based on the above technical features: when the staff needs to take the confidential files in the movable box, first, the staff pushes the cabinet door at the front end of the cabinet to both sides, so that the cabinet door flips outward; in the process of flipping the cabinet door outward, the cabinet door pushes the displacement rod to slide into the inner cavity of the shell, and the displacement rod drives the top plate to move, and the top plate drives the abutment component to contact the pressure sensor, and the abutment component contracts under force and gives a reaction force to the pressure sensor, and the value of the pressure sensor changes; when the value of the pressure sensor reaches the set value, the controller on the cabinet door controls the operation of the drive component, the drive component drives the transmission component to rotate, the transmission component drives the adjustment plate to rotate, and the adjustment plate pushes the slide bar to slide in the inclined groove, so as to lower the height of the movable box, thereby making it easier for shorter staff to store or take confidential files.

[0006] Preferably, the driving assembly comprises a motor fixedly mounted in the inner cavity of the cabinet, and a worm is fixedly connected to an output end of the motor.

[0007] Based on the above technical features: when the value of the pressure sensor reaches the set value, the controller on the cabinet door controls the operation of the motor, and the set motor drives the worm to rotate.

[0008] Preferably, the transmission assembly includes a transmission rod rotatably connected to the side wall of the inner cavity of the cabinet, and the end of the transmission rod is fixedly connected to a worm wheel meshing with the worm.

[0009] Based on the above technical features: the worm gear drives the worm wheel to rotate, the worm wheel drives the transmission rod to rotate, the transmission rod drives the adjustment plate to rotate, and the adjustment plate pushes the slide bar to slide in the inclined groove, so as to lower the height of the movable box, thereby making it easier for shorter staff to store or take out confidential files. The gravity of the movable box in this device acts on the worm gear through the adjustment plate, the transmission rod, and the worm gear in turn, which is not easy to cause damage to the output shaft of the motor. In addition, the inclined groove is located on the side wall of the inner cavity of the cabinet, which improves the protection effect of the cabinet on confidential files to a certain extent.

[0010] Preferably, the abutment assembly comprises an outer sleeve fixedly connected to the side wall of the top plate, an inner sleeve rod is slidably arranged in the outer sleeve, and a second spring is arranged in the inner cavity of the outer sleeve.

[0011] Based on the above technical features: when the staff needs to take the confidential files in the movable box, first, the staff pushes the cabinet door at the front end of the cabinet to both sides, so that the cabinet door flips outward; in the process of flipping the cabinet door outward, the cabinet door pushes the displacement rod to slide into the inner cavity of the shell, and the displacement rod drives the top plate to move, and the top plate drives the inner sleeve rod to contact the pressure sensor, and the spring 2 is contracted under force and gives a reaction force to the pressure sensor, and the value of the pressure sensor changes.

[0012] Preferably, the worm is made of stainless steel.

[0013] Based on the above technical features: this measure prolongs the service life of the worm to a certain extent.

[0014] Preferably, a rubber pad is provided on a side of the displacement rod away from the housing.

[0015] Based on the above technical features: this measure can avoid the displacement rod from scratching the cabinet door to a certain extent.

[0016] The utility model provides a confidential file lifting and extracting cabinet for file management through improvement, which has the following improvements and advantages compared with the prior art:

[0017] The set worm drives the worm wheel to rotate, the set worm wheel drives the transmission rod to rotate, the set transmission rod drives the adjustment plate to rotate, and the set adjustment plate pushes the sliding rod to slide in the inclined groove, so as to lower the height of the movable box, and then it is convenient for shorter staff to store or take out confidential files. The gravity of the movable box in this device acts on the worm through the adjustment plate, the transmission rod, and the worm wheel in turn, which is not easy to cause damage to the output shaft of the motor. In addition, the set inclined groove is located on the side wall of the cabinet body, which improves the protection effect of the cabinet on confidential files to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a side structural schematic diagram of the utility model;

[0021] Figure 3 This utility model Figure 2 A schematic diagram of the enlarged structure of part A;

[0022] Figure 4 It is a schematic diagram of the inner cavity structure of the cabinet of the utility model;

[0023] Figure 5 This utility model Figure 4 An enlarged schematic diagram of the structure of part B.

[0024] Description of reference numerals:

[0025] 1. Cabinet body; 2. Movable box; 3. Drive assembly; 31. Motor; 32. Worm; 4. Transmission assembly; 41. Transmission rod; 42. Worm wheel; 5. Adjustment plate; 6. Inclined groove; 7. Slide rod; 8. Housing; 9. Displacement rod; 10. Top plate; 11. Spring 1; 12. Abutment assembly; 121. Outer sleeve; 122. Inner sleeve rod; 123. Spring 2; 13. Pressure sensor; 14. Cabinet door. DETAILED DESCRIPTION

[0026] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The utility model provides a confidential file lifting and extracting cabinet for file management through improvement. The technical solution of the utility model is:

[0028] like Figure 1-Figure 5 As shown, a confidential file lifting and retrieval cabinet for file management comprises a cabinet body 1 and a movable box 2, a driving assembly 3 is symmetrically arranged in the inner cavity of the cabinet body 1, a transmission assembly 4 meshing with the driving assembly 3 is rotatably connected on the side walls at both ends of the inner cavity of the cabinet body 1, an adjusting plate 5 is fixedly connected to the transmission assembly 4, an inclined groove 6 is symmetrically provided on the side walls at both ends of the inner cavity of the cabinet body 1, a sliding rod 7 slidably arranged in the inclined groove 6 is fixedly connected at both ends of the movable box 2, and the sliding rod 7 is slidably arranged in the sliding groove on the side wall of the adjusting plate 5, a shell body 8 is symmetrically fixedly connected at both ends of the cabinet body 1, a displacement rod 9 is slidably arranged on the side wall of the inner cavity of the shell body 8, the displacement rod 9 is located on one side of the inner cavity of the shell body 8 and is fixedly connected to a top plate 10, a spring 11 is wound around the rod body of the displacement rod 9, and the spring 11 is connected between the top plate 10 and the inner cavity side wall of the shell body 8, an abutting assembly 12 is arranged on the side wall of the top plate 10, a pressure sensor 13 is arranged on the inner cavity side wall of the shell body 8, and a cabinet door 14 is symmetrically damped and rotatably connected to the front end of the cabinet body 1.

[0029] Furthermore, the abutment component 12 includes an outer sleeve 121 fixedly connected to the side wall of the top plate 10, an inner sleeve rod 122 is slidably arranged in the outer sleeve 121, and a spring 2 123 is arranged in the inner cavity of the outer sleeve 121. When the staff needs to take the confidential files in the movable box 2, first, the staff pushes the cabinet door 14 at the front end of the cabinet body 1 to both sides, so that the cabinet door 14 flips outward; in the process of flipping the cabinet door 14 outward, the cabinet door 14 pushes the displacement rod 9 to slide in the inner cavity of the shell 8, and the displacement rod 9 drives the top plate 10 to move, and the top plate 10 drives the inner sleeve rod 122 to contact with the pressure sensor 13, and the spring 2 123 contracts under force and gives a reaction force to the pressure sensor 13, and the value of the pressure sensor 13 changes.

[0030] Furthermore, the driving component 3 includes a motor 31 fixedly installed in the inner cavity of the cabinet 1, and a worm 32 is fixedly connected to the output end of the motor 31. When the value of the pressure sensor 13 reaches a set value, the controller on the cabinet door 14 controls the operation of the motor 31, and the motor 31 drives the worm 32 to rotate.

[0031] Furthermore, the transmission assembly 4 includes a transmission rod 41 rotatably connected to the side wall of the inner cavity of the cabinet 1, and the end of the transmission rod 41 is fixedly connected to a worm wheel 42 meshing with the worm 32. The worm 32 drives the worm wheel 42 to rotate, and the worm wheel 42 drives the transmission rod 41 to rotate. The transmission rod 41 drives the adjustment plate 5 to rotate, and the adjustment plate 5 pushes the slide bar 7 to slide in the inclined groove 6, so as to lower the height of the movable box 2, thereby making it easier for shorter staff to store or take out confidential files. In this device, the gravity of the movable box 2 acts on the worm 32 through the adjusting plate 5, the transmission rod 41, and the worm wheel 42 in turn, which is not easy to cause damage to the output shaft of the motor 31. In addition, the inclined groove 6 is located on the side wall of the inner cavity of the cabinet 1, which improves the protection effect of the cabinet 1 on confidential files to a certain extent.

[0032] The worm 32 is made of stainless steel, which prolongs the service life of the worm 32 to a certain extent.

[0033] In addition, a rubber pad is provided on the side of the displacement rod 9 away from the housing 8 , which can prevent the displacement rod 9 from scratching the cabinet door 14 to a certain extent.

[0034] Working principle: When the staff needs to take out the confidential files in the movable box 2, first, the staff pushes the cabinet door 14 at the front end of the cabinet body 1 to both sides, so that the cabinet door 14 flips outward; in the process of the cabinet door 14 flipping outward, the cabinet door 14 pushes the displacement rod 9 to slide into the inner cavity of the shell 8, and the displacement rod 9 drives the top plate 10 to move, and the top plate 10 drives the inner sleeve rod 122 to contact the pressure sensor 13, and the spring 123 is contracted by force, which will give a reaction force to the pressure sensor 13, and the value of the pressure sensor 13 changes;

[0035] When the value of the pressure sensor 13 reaches the set value, the controller on the cabinet door 14 controls the motor 31 to operate, the motor 31 drives the worm 32 to rotate, the worm 32 drives the worm wheel 42 to rotate, the worm 42 drives the transmission rod 41 to rotate, the transmission rod 41 drives the adjustment plate 5 to rotate, and the adjustment plate 5 pushes the slide bar 7 to slide in the inclined groove 6, so as to lower the height of the movable box 2, thereby facilitating the storage or retrieval of confidential files by shorter staff. In this device, the gravity of the movable box 2 acts on the worm 32 through the adjustment plate 5, the transmission rod 41, and the worm wheel 42 in turn, which is not easy to cause damage to the output shaft of the motor 31. In addition, the inclined groove 6 is located on the side wall of the inner cavity of the cabinet 1, which improves the protection effect of the cabinet 1 on confidential files to a certain extent.

[0036] The pressure sensors 13 in this device are arranged in two groups symmetrically. Only when both groups of pressure sensors 13 reach the set value, the controller on the cabinet door 14 can control the motor 31 to operate, which reduces the probability of false touch to a certain extent.

[0037] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A confidential file lifting and retrieval cabinet for file management, comprising a cabinet body (1) and a movable box (2), characterized in that: The cabinet (1) is symmetrically provided with a driving assembly (3) in the inner cavity. Transmission assemblies (4) meshingly connected to the driving assembly (3) are rotatably connected on the side walls at both ends of the inner cavity of the cabinet (1). An adjustment plate (5) is fixedly connected to the transmission assembly (4). Oblique grooves (6) are symmetrically provided on the side walls at both ends of the inner cavity of the cabinet (1). Both ends of the movable box (2) are fixedly connected with a slide rod (7) slidably arranged in the inclined groove (6), and the slide rod (7) is slidably arranged in the slide groove on the side wall of the adjustment plate (5). The cabinet (1) is symmetrically fixedly connected with a shell (8) at both ends. A displacement rod (9) is slidably arranged on the side wall of the inner cavity of the shell (8). The displacement rod (9) is located on one side of the inner cavity of the shell (8) and is fixedly connected to a top plate (10). A spring (11) is wound around the rod body of the displacement rod (9), and the spring (11) is connected between the top plate (10) and the inner cavity side wall of the shell (8); an abutment assembly (12) is arranged on the side wall of the top plate (10); a pressure sensor (13) is arranged on the inner cavity side wall of the shell (8); a cabinet door (14) is symmetrically damped and rotationally connected to the front end of the cabinet (1); the drive assembly (3) comprises a motor (31) fixedly mounted in the inner cavity of the cabinet (1); a worm (32) is fixedly connected to the output end of the motor (31); and the transmission assembly (4) comprises a transmission rod (41) rotationally connected to the inner cavity side wall of the cabinet (1); a worm wheel (42) meshingly connected to the worm (32) is fixedly connected to the end of the transmission rod (41).

2. A confidential file lifting and retrieval cabinet for file management according to claim 1, characterized in that: The abutment assembly (12) comprises an outer sleeve (121) fixedly connected to the side wall of the top plate (10), an inner sleeve rod (122) is slidably arranged in the outer sleeve (121), and a second spring (123) is arranged in the inner cavity of the outer sleeve (121).

3. The confidential file lifting and retrieving cabinet for file management according to claim 1, characterized in that: The worm (32) is made of stainless steel.

4. The confidential file lifting and retrieving cabinet for file management according to claim 1, characterized in that: A rubber pad is provided on the side of the displacement rod (9) away from the housing (8).

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