Human resource archive management system

By using clamping seats and self-propelled plate structures in the human resources archive management system, intermittent rotation and automatic clamping of file bags are solved, and the problem of cumbersome search for file bag names in the existing technology is solved, and the efficiency of file management is improved and convenience.

CN119097162AInactive Publication Date: 2024-12-10SHANDONG KAIWEN COLLEGE OF SCI & TECH
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Patent Information

Application Number
CN202411157304.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-08-22
Publication Date
2024-12-10
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

Although the existing human resources archive management system can tightly arrange files when placing files, it is necessary to check the names on the archive bag one by one when searching, resulting in a cumbersome search process.

Method used

A human resources archive management system was designed. By installing a clamping seat and self-propelled plate structure on the placement plate, the self-propelled plate and control rod can achieve intermittent rotation and automatic clamping of the file bag, which is convenient for viewing files. Name on the bag, reduce manual operation.

Benefits of technology

It realizes convenient search of file bags, reduces the search time and labor intensity, and improves the efficiency and convenience of file management.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a human resource archive management system which comprises a management cabinet body and an opening and closing door installed on the front side face of the management cabinet body. Placing racks are mounted in the management cabinet body at equal intervals; two placement discs of cylindrical structures are arranged on the placement frame, and grooves and through grooves are formed in the upper surfaces of the placement discs at equal intervals; a clamping seat which is provided with a concave-shaped upper surface and is used for placing a file cover is slidably connected into the groove, and the lower part of the vertical rod penetrates through the interior of the placing rack; a regulation and control rod is mounted on the bottom surface of one side, close to the placing disc, of the clamping seat; the outer side of the upper portion of the vertical rod is sleeved with a sleeve, and a self-pushing assembly used for automatically pushing the regulation and control rod to move is installed on the outer side of the sleeve. According to the human resource archive management system, the regulation and control rod drives the clamping seat to move leftwards, so that names on the surfaces of archive bags on the clamping seat which moves leftwards by a certain position can be conveniently watched, the situation that the archive bags are manually held one by one to be watched and found is not needed, operation is convenient, and time and labor are saved.
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Description

Technical Field

[0001] The present invention relates to the technical field of human resource file management, in particular to a human resource file management system. Background Art

[0002] The human resource files are stored and managed through the human resource file management system, so that the human resource files can be well placed and stored, which is convenient for assisting the orderly progress of the enterprise's human resource management work and facilitating the timely search and retrieval of human resource files according to work needs in the later stage. At present, there are still some problems in the use of the human resource file management system on the market, such as;

[0003] The patent name disclosed in the prior art with application number "CN201811316507.2" is "A file management system". When placing files, the rotating plate of the corresponding partition is rotated, the rotating plate drives the active shaft, the active shaft drives the first gear to rotate, the first gear and the second gear are meshed and driven to rotate the driven shaft, the driven shaft drives the slider to move through the threaded transmission, the slider drives the third connecting plate to move, the third connecting plate drives the second connecting plate, the second connecting plate drives the first connecting plate to move, the first connecting plate drives the baffle to move, the file data is compressed, and then the door panel is closed and closed using the smart lock. When personnel are outside and other personnel need to take the data, the worker The staff takes out the mobile phone and uses the mobile phone for identification. The fingerprint recognition unit and the face recognition unit in the identification module are used to identify and unlock the door. After identification, the verification module is used for verification. After successful verification, the smart lock is opened through the processing system module. When someone maliciously identifies, the identification module transmits the signal to the processing system module, and the processing system module performs alarm processing through the alarm module. The design is simple and fast, and the position of the baffle can be manually rotated to adjust the arrangement between multiple files, so that the files are arranged neatly. The operation is simple, and it is convenient for the staff to open the door remotely outside, so that other staff can take the files, without having to run back to take the files, which improves the practicality.

[0004] The above-mentioned file management system is to place multiple human resources files side by side on the partition board when in use, and then later on drive the baffle board to move through the first connecting plate to compact a row of file materials on the partition board. Although this can also place and manage the human resources files well, when the human resources files need to be found later, the staff needs to look at the names written on the human resources file bags one by one to find them, which makes the later search more troublesome;

[0005] So we proposed a human resources file management system to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to provide a human resources file management system to solve the problem raised by the above-mentioned background technology that the human resources file management system currently on the market places multiple human resources files side by side on a partition when in use, and then later drives the baffle to move through the first connecting plate to compact a row of file materials on the partition. Although this can also place and manage the human resources files well, when the human resources files need to be found later, it is necessary to look at the names written on the human resources file bags one by one to find them, which makes the later search more troublesome.

[0007] To achieve the above object, the present invention provides the following technical solution: A human resource file management system, comprising a management cabinet body, and an opening and closing door installed on the front side of the management cabinet body;

[0008] Racks are installed at equal intervals inside the management cabinet body;

[0009] The placement rack is provided with two placement trays in a cylindrical structure, and grooves and through slots are formed at equal intervals inside the upper surfaces of the placement trays;

[0010] A clamping seat with a concave upper surface for placing a file bag is slidably connected in the groove;

[0011] A vertical rod is installed on the bottom surface of the placement tray, and the bottom of the vertical rod passes through the interior of the placement rack;

[0012] A regulating rod is installed on the bottom surface of one side of the clamping seat close to the placement plate;

[0013] A sleeve is sleeved on the upper outer side of the vertical rod, and a self-propelling component for automatically pushing the regulating rod to move is installed on the outer side of the sleeve.

[0014] Preferably, the grooves and the through-slots are arranged in a one-to-one correspondence, and both the grooves and the through-slots are arranged in a rectangular structure, and the grooves are connected to the through-slots below;

[0015] The width and length of the groove are both greater than the width and length of the through groove, and the outer end of the groove is arranged in an open shape.

[0016] Preferably, the lowest point of the placement tray is higher than the highest point of the placement rack, and a receiving groove with a circular structure is provided on the bottom surface of the placement tray;

[0017] A through groove is arranged on the upper side of the accommodating groove.

[0018] By setting the above structure, the lowest point of the placement plate is higher than the highest point of the placement rack, so the rotation of the placement plate will not be affected.

[0019] Preferably, a limit rod is installed inside the through slot, a connecting spring is nested and connected to the outer side of the inner end of the limit rod, a regulating rod is slidably connected to the outer side of the limit rod, and one side of the regulating rod is connected to the connecting spring;

[0020] Through the arrangement of the above structure, the stored force of the connecting spring can automatically drive the regulating rod to move in the opposite direction and reset, so that the regulating rod can automatically drive the clamping seat to move in the opposite direction and reset, without the need for manual adjustment by the staff, so it is only necessary to manually rotate the vertical rod.

[0021] The lower end of the regulating rod passes through the through slot and is inserted into the accommodating slot.

[0022] Preferably, the self-propelling assembly includes a self-propelling plate installed on the left side of the sleeve, the bottom surface of the sleeve is connected to the upper surface of the placement rack, the rear side of the self-propelling plate is arranged in an inclined shape, and the regulating rod forms a sliding structure through the self-propelling plate and the limit rod;

[0023] Through the arrangement of the above structure, the self-pushing plate with the rear side arranged in an inclined shape is fixed, so that the self-pushing plate can automatically push the corresponding regulating rod to move.

[0024] The sleeve and the self-pushing plate are arranged in the accommodating groove.

[0025] The above structure is arranged to facilitate installation and placement of the sleeve and the self-pushing plate, and the sleeve and the self-pushing plate will not affect the rotation of the placement disk.

[0026] Preferably, a rotating rod is symmetrically slotted on the outer side of the clamping seat, a clamping block is installed on the outer side of the rotating rod, and a vortex spring is nested and connected on the outer side of one end of the rotating rod;

[0027] Through the arrangement of the above structure, the stored force of the vortex spring can automatically drive the rotating rod to rotate in the opposite direction, so that the rotating rod can drive the clamping block to rotate in the opposite direction and reset.

[0028] The clamping seat is arranged in a "U" shape.

[0029] Through the arrangement of the above structure, the clamping seat with a "U"-shaped structure makes it easy to place the file bag in the clamping seat.

[0030] Preferably, the outer upper surface of the placement plate is provided with equidistantly spaced bumps, the number of the bumps and the number of the grooves are arranged in a ratio of 2:1, and the two bumps in each group are respectively arranged on both sides of the outermost ends of the grooves.

[0031] By setting the above structure, the protrusion is close to the clamping block in the later stage, so that the clamping block and the protrusion generate a repulsive force.

[0032] Preferably, the clamping block and the protrusion are arranged in a one-to-one correspondence, the clamping block and the protrusion are made of a magnet block material with the same magnetic poles, and the upper inner side wall of the clamping block is arranged in an inclined structure.

[0033] Through the arrangement of the above structure, the clamping block and the protrusion repel each other. Since the protrusion is fixedly installed, the position of the protrusion does not move, so the clamping block can rotate. The upper inner wall of the clamping block is inclined, so that the clamping block can make good contact with the side of the file bag after rotation, which is convenient for clamping the file bag.

[0034] Preferably, the lower outer sides of the two vertical rods in the placement rack are connected by a sprocket assembly.

[0035] Through the arrangement of the above structure, only one vertical rod needs to be rotated to drive the other vertical rod to rotate together through the sprocket assembly, thereby facilitating the simultaneous rotation of two adjacent vertical rods, saving time and effort.

[0036] Compared with the prior art, the beneficial effect of the present invention is that: in the human resources file management system, when one group of clamping seats rotates to correspond to the self-pushing plate, the self-pushing plate with an inclined rear side automatically pushes the regulating rod under one group of clamping seats to move to the left, so that the regulating rod drives the clamping seat to move to the left, and then it is convenient to view the name on the surface of the file bag on the clamping seat moved to the left by a certain position, and it is convenient to find the file bag by visual observation during the intermittent rotation of the placement plate. The specific content is as follows:

[0037] (1) The placement plate is driven to rotate counterclockwise intermittently by 30° by manually rotating the vertical rod, and then the twelve groups of clamping seats are rotated in sequence to correspond to the self-pushing plate. When one group of clamping seats is rotated to correspond to the self-pushing plate, the self-pushing plate with an inclined rear side automatically pushes the regulating rod under one group of clamping seats to move to the left, so that the regulating rod drives the clamping seat to move to the left, and then it is convenient to view the name on the surface of the file bag on the clamping seat that has moved to the left by a certain position, and it is convenient to find the file bag by looking at it with the eyes during the intermittent rotation of the placement plate, without having to manually look at it one by one, which is convenient to operate and saves time and effort;

[0038] Furthermore, by setting the sprocket assembly, rotating one vertical rod can drive the other adjacent vertical rod to rotate, thereby facilitating the synchronous rotation of two adjacent placement trays, and then facilitating the simultaneous search of the file bags on the two placement trays, further saving time and effort;

[0039] By sliding the regulating rod on the outside of the limit rod, the stable sliding of the clamping seat can be ensured. At the same time, the clamping seat can be automatically driven to move in the opposite direction and reset by the stored force of the connecting spring in the later stage, without manual operation by the staff, and the operation is convenient;

[0040] (2) When the clamping seat slides inward, the clamping block approaches the protrusion. Since the clamping block and the protrusion are both made of magnets with the same magnetic poles, the protrusion exerts a repulsive force on the clamping block, causing the clamping block to rotate with the center of the rotating rod as the center of the circle. As a result, the inner inclined clamping block contacts the surface of the file bag in the clamping seat, and then the two clamping blocks cooperate with each other to automatically clamp the file bag, which can further improve the stability of the file bag placed in the clamping seat;

[0041] When the clamping seat slides outward, the clamping block is away from the protrusion, and the vortex spring accumulates force to make the holding block rotate in the opposite direction and reset, thereby automatically releasing the clamping block from clamping the file bag, making it convenient to take the file bag out of the clamping seat later. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is a schematic diagram of the opening structure of the opening and closing door of the present invention;

[0043] Figure 2 It is a schematic diagram of the three-dimensional structure of the placement rack of the present invention;

[0044] Figure 3 This is a schematic diagram of the structure of the placement rack of the present invention when viewed from above;

[0045] Figure 4 This is a schematic diagram of the structure of the placement plate of the present invention when viewed from above;

[0046] Figure 5 This is a schematic diagram of the structure of the placement plate and the clamping seat separated from each other as viewed from above;

[0047] Figure 6 It is a schematic diagram of a top view of the structure in which the placing plate and the clamping seat are separated according to the present invention;

[0048] Figure 7 This is a schematic diagram of the cross-sectional structure of the placement plate of the present invention;

[0049] Figure 8 This is a schematic diagram of the three-dimensional structure of the placement plate of the present invention;

[0050] Fig. 9 This is a schematic diagram of the cross-sectional structure of the through groove of the present invention;

[0051] Fig.10 It is a schematic diagram of the three-dimensional structure of the clamping seat of the present invention.

[0052] In the figure: 1. Management cabinet body; 2. Placement rack; 3. Placement plate; 301. Bump; 4. Clamping seat; 401. Clamping block; 402. Rotating rod; 403. Vortex spring; 5. Sprocket assembly; 6. Vertical rod; 7. Sleeve; 71. Self-pushing plate; 8. Groove; 9. Control rod; 10. Through groove; 11. Limit rod; 12. Connecting spring; 13. Opening and closing door; 14. Accommodating groove. DETAILED DESCRIPTION

[0053] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0054] See also Figure 1-Figure 10 , the present invention provides the following technical solutions:

[0055] Embodiment 1: The human resource file management system in this embodiment still has the problem that when the human resource files need to be found, the staff needs to look at the names written on the human resource file bags one by one to find them, which makes the later search more troublesome. In order to solve the above problem, this embodiment 1 discloses the following technical content, which is as follows: it includes a management cabinet body 1, and an opening and closing door 13 installed on the front side of the management cabinet body 1; the interior of the management cabinet body 1 is evenly spaced with placement racks 2;

[0056] The placement rack 2 is provided with two placement trays 3 of cylindrical structure, and grooves 8 and through grooves 10 are opened at equal intervals inside the upper surface of the placement tray 3; a clamping seat 4 with a concave upper surface for placing file bags is slidably connected in the groove 8; a vertical rod 6 is installed on the bottom surface of the placement tray 3, and the lower part of the vertical rod 6 runs through the interior of the placement rack 2; a regulating rod 9 is installed on the lower surface of the clamping seat 4 close to the placement tray 3; a sleeve 7 is sleeved on the upper outer side of the vertical rod 6, and a self-propelling component for automatically pushing the regulating rod 9 to move is installed on the outer side of the sleeve 7, and the grooves 8 and the through grooves 10 are arranged in a one-to-one correspondence, and the grooves 8 and the through grooves 10 are arranged in a rectangular structure, and the lower part of the groove 8 is connected with the through groove 10;

[0057] The width and length of the groove 8 are greater than those of the through groove 10. The outer end of the groove 8 is open, the lowest point of the placement plate 3 is higher than the highest point of the placement rack 2, and a receiving groove 14 with a circular structure is provided on the bottom surface of the placement plate 3; the upper part of the receiving groove 14 is connected with a through groove 10, and a limiting rod 11 is installed inside the through groove 10. The outer side of the inner end of the limiting rod 11 is nested and connected with a connecting spring 12. The outer side of the limiting rod 11 passes through a regulating rod 9 that is slidably connected, and one side of the regulating rod 9 is connected to the connecting spring 12; the lower end of the regulating rod 9 passes through the through groove 10 and is inserted into the receiving groove 14. The self-propelling assembly includes a self-propelling plate 71 installed on the left side of the sleeve 7, the bottom surface of the sleeve 7 is connected to the upper surface of the placement rack 2, and the rear side of the self-propelling plate 71 is inclined, and the regulating rod 9 forms a sliding structure with the limiting rod 11 through the self-propelling plate 71; the sleeve 7 and the self-propelling plate 71 are arranged in the receiving groove 14;

[0058] Refer to the attached Figure 1-Figure 2 And attached Figure 6-Figure 9 As shown, when the human resources file needs to be found, the opening and closing door 13 on the front side of the management cabinet body 1 is opened, and then the corresponding placement tray 3 is found through the classification of the major categories, and then the vertical rod 6 under the placement tray 3 is manually rotated counterclockwise by 30°. At this time, the regulating rod 9 at the bottom of one group of clamping seats 4 on the placement tray 3 gradually approaches the self-pushing plate 71 in the accommodating groove 14. Since the self-pushing plate 71 is fixed, the regulating rod 9 at the bottom of one group of clamping seats 4 rotates with the center of the placement tray 3 as the center of the circle. At this time, the rear side surface is inclined. The self-pushing plate 71 will automatically push the regulating rod 9 to the left, so that the regulating rod 9 moves to the left along the inclined surface at the rear side of the self-pushing plate 71. At this time, the regulating rod 9 slides on the outer side of the limit rod 11 in the through groove 10, and at the same time pulls the connecting spring 12, so that the connecting spring 12 accumulates force. When the regulating rod 9 moves to contact the left end of the self-pushing plate 71, the regulating rod 9 drives the clamping seat 4 to move to the left, so that the clamping seat 4 drives the file bag to move to the left. At this time, because the file bag is pushed to the left, the staff can see the name on the file bag with their eyes.

[0059] If it is found, then you only need to manually take the file bag on the clamping seat 4 up and down. If it is not found yet, continue to manually rotate the vertical rod 6 under the placement plate 3 counterclockwise by 30° to separate the regulating rod 9 from the self-pushing plate 71. At this time, the regulating rod 9 is automatically driven by the stored force of the connecting spring 12 to move in the opposite direction and reset, and then the regulating rod 9 drives the clamping seat 4 to move in the opposite direction and reset, and then as shown above, the other clamping seat 4 moves to the left through the self-pushing plate 71, and then the staff looks at the name on the file bag with their eyes, and repeats this operation, so that there is no need to manually search one by one, which facilitates the search for the file bag.

[0060] Embodiment 2: The human resources file management system in this embodiment can automatically clamp and release the file bag on the basis of embodiment 1. The specific operation is as follows: the outer side of the clamping seat 4 is symmetrically slotted with a rotating rod 402, the outer side of the rotating rod 402 is installed with a clamping block 401, and a vortex spring 403 is nested and connected to the outer side of one end of the rotating rod 402. The clamping seat 4 is arranged in a "U" shape. The outer upper surface of the placement plate 3 is evenly spaced with protrusions 301. The number of protrusions 301 and the number of grooves 8 are arranged in a ratio of 2:1. The two protrusions 301 in each group are respectively arranged on both sides of the outermost end of the groove 8. The clamping block 401 is arranged in a one-to-one correspondence with the protrusion 301. The clamping block 401 and the protrusion 301 are made of magnet blocks with the same magnetic poles. The upper inner wall of the clamping block 401 is arranged in an inclined structure.

[0061] On the basis of the first embodiment, when the clamping seat 4 moves into the placement plate 3, the clamping seat 4 drives the outer clamping block 401 to move together, and then the clamping block 401 moves to a position close to the protrusion 301. At this time, since the clamping block 401 and the protrusion 301 are made of magnet blocks with the same magnetic poles, the fixed protrusion 301 exerts a repulsive force on the clamping block 401. At this time, the clamping block 401 rotates with the center of the circle of the rotating rod 402 as the center of the circle. At this time, the vortex spring 403 accumulates force, and then the clamping block 401 with an inclined inner wall above contacts the side of the file bag on the clamping seat 4 through rotation, so that the two clamping blocks 401 cooperate well with each other to automatically clamp and fix the side of the file bag, thereby improving the stability of the file bag placed in the clamping seat 4;

[0062] Then when the clamping seat 4 slides out to the left, the clamping seat 4 drives the clamping block 401 to move to the left, so that the clamping block 401 is away from the protrusion 301. At this time, the accumulated force of the vortex spring 403 automatically drives the clamping block 401 to rotate in the opposite direction and reset, thereby making the clamping block 401 rotate vertically and separate from the side of the file bag, so that the clamping can be automatically released without manual operation. Then, the file bag can be easily taken out from the clamping seat 4, and the operation is convenient.

[0063] Embodiment 3: The human resources file management system in this embodiment can search and view two groups of file bags at the same time based on the embodiment 1, so as to improve the efficiency of searching and reduce the time of searching. The specific operation is as follows: the lower outer sides of the two vertical rods 6 in the placement rack 2 are connected by the sprocket assembly 5;

[0064] On the basis of the first embodiment, the lower parts of the two adjacent vertical rods 6 can be connected by the sprocket assembly 5, so that only one of the vertical rods 6 needs to be rotated to drive the other vertical rod 6 to rotate simultaneously, thereby making the two vertical rods 6 drive the two adjacent placement trays 3 to rotate synchronously at the same time, and then as shown above, similarly, the staff first looks at the name on the file bag pushed to the left on one of the placement trays 3 with their eyes, and then looks at the name on the file bag pushed to the left on the other placement tray 3, and repeats the operation in this way, which is convenient for searching the file bags on the two placement trays 3 at the same time in the later stage, and then can shorten the searching time, and the operation is convenient, saving time and effort, thereby completing a series of tasks.

[0065] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A human resources file management system, comprising a management cabinet body (1), and an opening and closing door (13) installed on the front side of the management cabinet body (1); The interior of the management cabinet body (1) is provided with placement racks (2) at equal intervals; It is characterized in that Also includes: The placement rack (2) is provided with two placement plates (3) in a cylindrical structure, and grooves (8) and through grooves (10) are formed at equal intervals inside the upper surface of the placement plates (3); A clamping seat (4) having a concave upper surface and used for placing a file bag is slidably connected in the groove (8); A vertical rod (6) is installed on the bottom surface of the placement plate (3), and the bottom of the vertical rod (6) passes through the interior of the placement rack (2); A regulating rod (9) is installed on the bottom surface of one side of the clamping seat (4) close to the placement plate (3); A sleeve (7) is sleeved on the upper outer side of the vertical rod (6), and a self-propelling component for automatically pushing the regulating rod (9) to move is installed on the outer side of the sleeve (7).

2. A human resources file management system according to claim 1, characterized in that: The groove (8) and the through groove (10) are arranged in a one-to-one correspondence, and the groove (8) and the through groove (10) are arranged in a rectangular structure, and the through groove (10) is connected below the groove (8); The width and length of the groove (8) are both greater than the width and length of the through groove (10), and the outer end of the groove (8) is arranged in an open shape.

3. A human resources file management system according to claim 2, characterized in that: The lowest point of the placement tray (3) is higher than the highest point of the placement rack (2), and a receiving groove (14) with a circular structure is provided on the bottom surface of the placement tray (3); A through groove (10) is provided above the accommodating groove (14).

4. A human resources file management system according to claim 3, characterized in that: A limiting rod (11) is installed inside the through slot (10), a connecting spring (12) is nested and connected to the outer side of the inner end of the limiting rod (11), a regulating rod (9) is slidably connected to the outer side of the limiting rod (11), and one side of the regulating rod (9) is connected to the connecting spring (12); The lower end of the regulating rod (9) passes through the through slot (10) and is inserted into the accommodating slot (14).

5. A human resources file management system according to claim 4, characterized in that: The self-propelling assembly comprises a self-propelling plate (71) installed on the left side of the sleeve (7), the bottom surface of the sleeve (7) is connected to the upper surface of the placement rack (2), the rear side surface of the self-propelling plate (71) is arranged in an inclined shape, and the regulating rod (9) forms a sliding structure with the limiting rod (11) through the self-propelling plate (71); The sleeve (7) and the self-pushing plate (71) are arranged in the accommodating groove (14).

6. A human resources file management system according to claim 1, characterized in that: The outer side of the clamping seat (4) is symmetrically grooved with a rotating rod (402), the outer side of the rotating rod (402) is equipped with a clamping block (401), and the outer side of one end of the rotating rod (402) is nested with a vortex spring (403). The clamping seat (4) is arranged in a "U"-shaped structure.

7. A human resources file management system according to claim 6, characterized in that: The outer upper surface of the placement plate (3) is provided with equidistantly spaced protrusions (301), the number of the protrusions (301) and the number of the grooves (8) being arranged in a ratio of 2:1, and the two protrusions (301) in each group are respectively arranged on both sides of the outermost end of the groove (8).

8. A human resources file management system according to claim 7, characterized in that: The clamping block (401) and the protrusion (301) are arranged in a one-to-one correspondence, the clamping block (401) and the protrusion (301) are made of a magnet block material with the same magnetic poles, and the upper inner side wall of the clamping block (401) is arranged in an inclined structure.

9. A human resources file management system according to claim 1, characterized in that: The lower outer sides of the two vertical rods (6) in the placement rack (2) are connected via a sprocket assembly (5).