Human resource file storage cabinet

Abstract

The invention discloses a human resource file storage cabinet, which belongs to the technical field of human resources and comprises a cabinet body, openings are formed in one side and the top of the cabinet body, and a supporting plate is hinged to one side, close to the openings, of the bottom end of the cabinet body. The supporting plate is rotationally installed at the opening of the side edge of the cabinet body, the heightening table is vertically arranged at the top of the supporting plate in a sliding mode, the clamping plates are arranged at the front end and the rear end of the supporting plate, and the lifting mechanism and the distance adjusting mechanism are matched, so that the double effects of flexible storage and stable storage are achieved, and when files are taken or stored, the heightening table can be jacked up to be in a step shape through the lifting mechanism; multiple rows of files between the clamping plates are elevated to different degrees, information of each row of files can be conveniently and visually observed, multi-row storage can be achieved, the depth space of the cabinet body can be effectively utilized, the storage capacity is greatly improved, the files can be clamped and limited in the storage state, even if the storage cabinet moves or is collided, the files can be prevented from being scattered, and the storage efficiency is improved. The storage stability is obviously enhanced.

Description

TECHNICAL FIELD

[0001] The present application relates to a storage cabinet, in particular to a human resource file storage cabinet, belonging to the technical field of human resources. BACKGROUND

[0002] The human resource file storage cabinet is a special file storage device for the human resource department of an enterprise, mainly used for centralized storage of various personnel materials such as employee resumes, labor contracts, social security records, and performance archives. At present, in the process of placing files, the end face of the file folder is directly opposite the cabinet door, and the vertical insertion method is used for multi-layer single-row placement. Since the depth of the cabinet is fixed, but the width of the file is not the same, there will be a large gap between the front end of the file folder and the cabinet door when placed in a single row. In order to facilitate the use of files, another row will not be placed, thus affecting the overall storage capacity of the storage cabinet. In addition, in order to facilitate the use of files during storage, the adjacent files are relatively loose, and the internal files are easy to scatter when the storage cabinet is moved or subjected to impact, and the stability during storage is poor.

[0003] Therefore, a human resource file storage cabinet is designed to optimize the above problems. SUMMARY

[0004] The main purpose of the present application is to provide a kind of human resource file storage cabinet, by rotating the installation of support plate in the open side of cabinet body, support plate top vertical sliding setting pad height platform, and support plate front and rear ends are equipped with clamping plate, cooperate with lifting mechanism and spacing adjustment mechanism, realize the dual effect of " flexible storage " and " stable storage ", when taking or storing file, can be lifted by lifting mechanism Pad height platform is raised in ladder shape, and the multiple rows of files between the clamping plate are elevated to different degrees, which is convenient and intuitive to observe the information of each row of files, and can realize multi-row storage, effectively utilize the depth space of cabinet body, greatly improve storage capacity, and in storage state, first adjust the top of support plate to horizontal by lifting mechanism, then use spacing adjustment mechanism to control the movement of clamping plate towards each other, clamp and limit the file, even if the storage cabinet moves or is impacted, it can also avoid file scattering, significantly enhance the storage stability, spacing adjustment mechanism consisting of horizontal sliding groove, sliding plate, guide groove, guide rod, strip slot, first fixed block, first spring, when support plate is unfolded, sliding plate is pressed into the drive bin, automatically drive two clamping plates to separate from each other by component transmission, leaving enough space for file placement, when support plate is folded, sliding plate is reset under the action of first spring, automatically drives clamping plate to move towards each other, clamps and limits the file, the whole process does not need additional manual operation, realizes the automatic control of " unfolding and separating, folding and clamping ", which simplifies the operation process and ensures the stability of file storage, lifting mechanism consists of rack, first gear, second gear, screw, vertical rod, second fixed block, second spring, slide, and the movement position of vertical rod is limited by first fixed block, realizes precise linkage with spacing adjustment mechanism, when support plate is rotated and opened, cooperate with spacing adjustment mechanism to make clamping plate expand outward, then linkage control lifting mechanism to lift pad height platform, form ladder shape, when support plate is rotated and closed, through the linkage between parts, pad height platform can be reset before clamping action of clamping plate, ensure that the file is on the same horizontal plane, this kind of " reset first, clamp second " coordination control logic makes the whole operation process more in line with the use habit, control convenience is greatly improved, pad height platform consists of first strip plate, second strip plate, first vertical slot, first connecting block, second vertical slot, second connecting block and screw hole, through the threaded connection of screw and first strip plate, first strip plate vertically moves under the drive of lifting mechanism, can synchronously drive second strip plate to move upward, make first strip plate, second strip plate and support plate top form ladder structure, this design makes the lifting adjustment of pad height platform more direct and controllable, can accurately adapt to the elevation demand of multiple rows of files, convenient for observation and taking different rows of files, locking mechanism consisting of mounting block, groove, trapezoidal insert block, third spring, through slot, drag block and jack, can quickly limit and fix the top of cabinet body and cover plate during the process of support plate rotating and closing, this mechanism is simple to operate, can quickly complete the sealing of cabinet body, compared with traditional sealing method, it is more efficient, further improves the practicability of the equipment.

[0005] The purpose of the present application can be achieved by adopting the following technical solutions A human resource file storage cabinet, comprising a cabinet body, the cabinet body is provided with an opening on one side and the top, a supporting plate is hingedly installed on one side of the bottom end of the cabinet body close to the opening, two clamping plates are vertically arranged at the front and rear ends of the top of the supporting plate, and a driving chamber is formed in the supporting plate; One end of the driving chamber close to the hinge is provided with a spacing adjustment mechanism for controlling the movement of the clamping plates towards or away from each other; A height-raising platform is vertically and slidably arranged on the top of the supporting plate between the two clamping plates, and an expansion opening is formed in the top of the supporting plate for the height-raising platform to vertically pass through; The inside of the driving chamber is provided with a lifting mechanism for controlling the vertical sliding of the height-raising platform; A cover plate is vertically fixed to one end of the supporting plate away from the hinge, and a locking mechanism is arranged between the top end of the cabinet body and the end of the cover plate.

[0006] Preferably, a transparent window is vertically formed on the side of the cabinet body away from the opening, and the width of the transparent window is the same as that of the inside of the cabinet body.

[0007] Preferably, a shutter is fixed to the front and rear ends of the hinge between the cabinet body and the supporting plate, the shutter is in the shape of a sector, and the angle of the sector is ninety degrees.

[0008] Preferably, a baffle is vertically fixed to each end of the top of the supporting plate, the baffle is parallel to the width direction of the supporting plate, and a limiting groove is formed in the bottom of each end of the clamping plate to cooperate with the baffle.

[0009] Preferably, a rubber strip is arranged on the inner side of the clamping plate along the length direction, and the length of the rubber strip is greater than the spacing between the two baffles.

[0010] Preferably, the spacing adjustment mechanism comprises a horizontal sliding groove, a sliding plate, a guide groove, a guide rod, a strip-shaped groove, a first fixed block and a first spring, the horizontal sliding groove is formed at one end of the supporting plate close to the hinge, the sliding plate is horizontally and slidably arranged in the inside of the horizontal sliding groove, the guide grooves are symmetrically arranged on both sides of the top of the sliding plate, one end of the guide groove away from the inside of the driving chamber is in a straight line state, the other end of the guide groove close to the inside of the driving chamber is in an inclined state, the inclined section of the guide groove is inclined towards the middle of the sliding plate, the guide rods are vertically and slidably arranged in the inside of the guide grooves, the strip-shaped groove is formed in the top end of the supporting plate along the width direction, the two guide rods pass through the strip-shaped groove and are fixedly connected with the clamping plates respectively, the first fixed block is fixed to one end of the inside bottom of the driving chamber close to the horizontal sliding groove, and the first spring is arranged between the first fixed block and the sliding plate.

[0011] Preferably, the lifting mechanism comprises a rack, a first gear, a second gear, a screw rod and a telescopic assembly; the rack is horizontally slidably arranged at the inner bottom of the driving bin; the inner bottom of the driving bin is rotationally provided with the first gear which is engaged with the rack; the side edge of the first gear is engaged with the second gear; the second gear is rotationally arranged at the inner bottom of the driving bin; the top of the second gear is vertically provided with the screw rod which is threadedly connected with the heightening platform; and the end of the rack is provided with the telescopic assembly for controlling the horizontal sliding of the rack.

[0012] Preferably, the telescopic assembly comprises a vertical rod, a second fixed block, a second spring and a slide rod; the vertical rod is vertically fixed at the side edge of the rack; the second fixed block is parallelly arranged at the position of the inner bottom of the driving bin which is close to the first fixed block; the slide rod is arranged between the first fixed block and the second fixed block; the vertical rod is slidably connected with the slide rod; the second spring is arranged between the vertical rod and the second fixed block; and the slide rod passes through the inside of the second spring.

[0013] Preferably, the heightening platform comprises a first strip-shaped plate, a second strip-shaped plate, a first vertical groove, a first connecting block, a second vertical groove, a second connecting block and a threaded hole; one side of the inside of the telescopic opening is vertically slidably provided with the first strip-shaped plate; the other side of the inside of the telescopic opening is vertically slidably provided with the second strip-shaped plate; the first strip-shaped plate is attached to the second strip-shaped plate; the two ends of the side of the first strip-shaped plate which is close to the second strip-shaped plate are vertically provided with the first vertical grooves; the inside of the first vertical grooves is vertically slidably provided with the first connecting blocks; the first connecting blocks are fixedly connected with the second strip-shaped plate; the two ends of the side of the second strip-shaped plate which is away from the first strip-shaped plate are vertically provided with the second vertical grooves; the inside of the second vertical grooves is vertically slidably provided with the second connecting blocks; the second connecting blocks are fixedly connected with the inner side of the telescopic opening; the middle position of the bottom of the first strip-shaped plate is provided with the threaded hole which is matched with the screw rod; and the height of the second strip-shaped plate is half of the height of the first strip-shaped plate.

[0014] Preferably, the locking mechanism comprises a mounting block, a groove, a trapezoidal plug, a third spring, a through slot, a drag block and a plug hole; the mounting block is fixed at the top of the side edge of the cabinet body; the side of the mounting block which is close to the inside of the cabinet body is provided with the groove; the inside of the groove is slidably provided with the trapezoidal plug; the third spring is arranged between the end of the trapezoidal plug and the inner end of the groove; the top of the mounting block is provided with the through slot; the inside of the through slot is slidably provided with the drag block; the bottom of the drag block is fixedly connected with the trapezoidal plug; and the end of the cover plate is provided with the plug hole which is matched with the trapezoidal plug.

[0015] The beneficial effects of the present application are: The human resource file storage cabinet provided by the application realizes the dual effects of "flexible storage" and "stable storage", when files are taken or stored, the lifting mechanism can be used to lift the pad up to form a ladder shape, so that the multiple rows of files between the clamping plates are elevated to different degrees, which is convenient for intuitive observation of the information of each row of files and realizes the storage of multiple rows of files, effectively utilizes the depth space of the cabinet body, and greatly improves the storage capacity, and in the storage state, the top of the support plate is adjusted to be horizontal through the lifting mechanism, and then the spacing adjusting mechanism is used to control the movement of the clamping plates towards each other to clamp and position the files, so that the files are not scattered even if the storage cabinet is moved or collided, and the storage stability is significantly improved; The spacing adjusting mechanism composed of a horizontal sliding groove, a sliding plate, a guide groove, a guide rod, a strip-shaped groove, a first fixed block and a first spring has linkage automation characteristics, when the support plate is unfolded, the sliding plate is pressed into the driving compartment, and the two clamping plates are automatically separated from each other through the transmission of parts, leaving enough space for file placement, when the support plate is folded, the sliding plate is reset under the action of the first spring, and the clamping plates are automatically moved towards each other to clamp and position the files, the whole process does not need additional manual operation, realizes the automatic control of "unfolding and separating and folding and clamping", simplifies the operation process, and ensures the stability of file storage; The lifting mechanism is composed of a rack, a first gear, a second gear, a screw rod, a vertical rod, a second fixed block, a second spring and a sliding rod, the vertical rod is limited in position by the first fixed block, and precise linkage with the spacing adjusting mechanism is realized, when the support plate is rotated and opened, the clamping plates are unfolded outward in cooperation with the spacing adjusting mechanism, and the lifting mechanism can be linkage controlled to lift the pad to form a ladder shape, when the support plate is rotated and closed, the pad is reset before the clamping action of the clamping plates through linkage between parts, so that the files are on the same horizontal plane, this coordinated control logic of "resetting first and clamping later" makes the whole operation process more in line with the use habit, and the control convenience is greatly improved; The pad is composed of a first strip-shaped plate, a second strip-shaped plate, a first vertical groove, a first connecting block, a second vertical groove, a second connecting block and a threaded hole, the first strip-shaped plate is connected with the screw rod in a threaded manner, and when the first strip-shaped plate moves vertically under the drive of the lifting mechanism, the second strip-shaped plate can be synchronously lifted, so that the first strip-shaped plate, the second strip-shaped plate and the top of the support plate form a ladder structure, this design makes the lifting adjustment of the pad more direct and controllable, and can accurately adapt to the elevation requirements of multiple rows of files, and is convenient for observation and taking of different rows of files; The locking mechanism composed of a mounting block, a groove, a trapezoidal plug, a third spring, a through groove, a drag block and a plug hole can quickly position and fix the top end of the cabinet body and the cover plate during the rotation and closing process of the support plate, the mechanism is simple to operate, can quickly complete the sealing of the cabinet body, is more efficient than the traditional sealing method, and further improves the practicality of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a preferred embodiment of the application for a human resources file storage cabinet in a preferred embodiment of the use of the development state section view; Figure 2 is a preferred embodiment of the application for a human resources file storage cabinet in a preferred embodiment of the storage state section view; Figure 3 is a preferred embodiment of the application for a human resources file storage cabinet in a preferred embodiment of the main view of the development state diagram; Figure 4 is a preferred embodiment of the application for a human resources file storage cabinet in a preferred embodiment of the tray internal access state section view; Figure 5 is a preferred embodiment of the application for a human resources file storage cabinet in a preferred embodiment of the tray internal storage state section view; Figure 6 is a preferred embodiment of the application for a human resources file storage cabinet in a preferred embodiment of the linkage structure diagram; Figure 7 is a preferred embodiment of the application for a human resources file storage cabinet in a preferred embodiment of the heightening platform structure diagram; Figure 8 is a preferred embodiment of the application for a human resources file storage cabinet in a preferred embodiment of the tray section view; Figure 9 is a preferred embodiment of the application for a human resources file storage cabinet in a preferred embodiment of the locking mechanism diagram.

[0017] In the figure: 1, cabinet; 2, open; 3, tray; 301, telescopic opening; 4, clamping plate; 401, rubber strip; 402, limiting groove; 5, drive bin; 6, spacing adjustment mechanism; 601, horizontal sliding slot; 602, sliding plate; 603, guide groove; 604, guide rod; 605, strip groove; 606, first fixed block; 607, first spring; 7, heightening platform; 701, first strip plate; 702, second strip plate; 703, first vertical groove; 704, first connecting block; 705, second vertical groove; 706, second connecting block; 707, threaded hole; 8, lifting mechanism; 801, rack; 802, first gear; 803, second gear; 804, screw; 805, vertical rod; 806, second fixed block; 807, second spring; 808, sliding rod; 9, cover plate; 10. Locking mechanism; 1001. Mounting block; 1002. Groove; 1003. Trapezoidal insert; 1004. Third spring; 1005. Through slot; 1006. Dragging block; 1007. Insertion hole; 11. Barrier; 12. Shelter. Detailed Implementation

[0018] To enable those skilled in the art to more clearly understand the technical solution of the present invention, the present invention will be further described in detail below with reference to embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0019] like Figures 1-9 As shown, this embodiment provides a human resources file storage cabinet, including a cabinet body 1. The cabinet body 1 has an opening 2 on one side and the top. A tray 3 is hinged to the bottom of the cabinet body 1 near the opening 2 to form an openable storage space. The front and rear ends of the top of the tray 3 are vertically provided with clamps 4. The tray 3 serves as the base for carrying files, while the clamps 4 at the top are responsible for lateral positioning. A drive compartment 5 is provided inside the tray 3. Inside the drive compartment 5, near the hinge, there is a spacing adjustment mechanism 6 for the control clamp 4 to move in opposite directions or in reverse. A raised platform 7 is vertically slidably installed on the top of the pallet 3 and between the two sets of clamps 4. The raised platform 7 can be adjusted in the longitudinal height. The top of the pallet 3 has a telescopic opening 301 for the raised platform 7 to pass through vertically. The drive compartment 5 is equipped with a lifting mechanism 8 that controls the vertical sliding of the control platform 7; A cover plate 9 is vertically fixed to the end of the tray 3 away from the hinge, and a locking mechanism 10 is provided between the top of the cabinet 1 and the end of the cover plate 9.

[0020] Overall working principle: When retrieving or storing documents, the tray 3 rotates outward and unfolds. First, the spacing adjustment mechanism 6 drives the clamping plate 4 to separate. When there is a folder on the clamping plate 4, the fixed state of the documents is released. If there is no folder, the separation of the clamping plate 4 provides space for storing multiple rows of documents. Folders can be stored in multiple rows, making full use of the depth space of the cabinet 1. After the clamping plate 4 unfolds outward, the lifting mechanism 8 drives the platform 7 to rise in a stepped shape (the first strip plate 701, the second strip plate 702 and the top of the tray 3 form three levels of height), so that multiple rows of documents are layered and raised. When storing, the tray 3 rotates inward and closes. The lifting mechanism 8 first resets the platform 7 to be flush with the tray 3. Then, the spacing adjustment mechanism 6 drives the clamping plates 4 to move towards each other to clamp the documents. The locking mechanism 10 locks the cover plate 9 to the cabinet 1. Even if the cabinet 1 moves or is bumped, the documents can remain stable and avoid scattering.

[0021] In this embodiment, a transparent window is vertically opened on the side of the cabinet 1 away from the opening 2, and the width of the transparent window is the same as the width of the interior of the cabinet 1.

[0022] Local working principle: the transparent window on the side of the cabinet body 1 away from the opening 2 is consistent with the internal width, and in the closed state of the supporting plate 3, the approximate arrangement and identification information of the files in the cabinet can be directly observed through the transparent window, without opening the cabinet body 1, the file position can be preliminarily identified, the file searching efficiency is improved, and the sealing property of the cabinet body 1 is not affected.

[0023] In this embodiment, the front and rear ends of the hinge joint between the cabinet body 1 and the supporting plate 3 are fixed with the shutter 12, the shape of the shutter 12 is a sector, and the angle of the sector is ninety degrees.

[0024] Local working principle: the shutter 12 can shield and protect the gap at the hinge joint in the closed state of the supporting plate 3.

[0025] In this embodiment, the two ends of the top of the supporting plate 3 are vertically fixed with the baffle 11, the baffle 11 is parallel to the width direction of the supporting plate 3, and the bottom of the two ends of the clamping plate 4 is provided with the limiting groove 402 matched with the baffle 11.

[0026] Local working principle: the baffle 11 on the top of the supporting plate 3 is parallel to the width direction, the limiting groove 402 at the bottom of the clamping plate 4 is in sliding cooperation with the baffle 11, when the spacing adjusting mechanism 6 drives the clamping plate 4 to move horizontally, the limiting groove 402 slides along the baffle 11, limits the movement track of the clamping plate 4, ensures that the clamping plate 4 always maintains a vertical state and only translates along the length direction of the supporting plate 3, avoids the deviation or inclination of the clamping plate 4, guarantees the stability of the clamping of the file folder, and in addition, the baffle 11 can limit the file folder when storing.

[0027] In this embodiment, the inner side of the clamping plate 4 is provided with the rubber strip 401 along the length direction, and the length of the rubber strip 401 is greater than the spacing of the two groups of baffles 11.

[0028] Local working principle: the length of the rubber strip 401 on the inner side of the clamping plate 4 is greater than the spacing of the two groups of baffles 11, when the clamping plate 4 clamps the file, the rubber strip 401 completely covers the contact area of the file and the clamping plate 4. The rubber material has elasticity, can buffer the clamping force, avoids the file edge being clamped and damaged, and at the same time increases the friction force, further prevents the file from sliding in the clamped state.

[0029] In the embodiment, the pitch adjusting mechanism 6 comprises a horizontal sliding groove 601, a sliding plate 602, a guide groove 603, a guide rod 604, a strip-shaped groove 605, a first fixed block 606 and a first spring 607. The horizontal sliding groove 601 is arranged at one end of the support plate 3 close to the hinge. The sliding plate 602 is horizontally slidably arranged in the horizontal sliding groove 601. The guide grooves 603 are symmetrically arranged at the top of the sliding plate 602. The end of the guide grooves 603 away from the inside of the driving bin 5 is in a straight line state. The end of the guide grooves 603 close to the inside of the driving bin 5 is in an inclined state. The inclined section of the guide grooves 603 inclines to the middle of the sliding plate 602. The guide rods 604 are vertically slidably arranged in the guide grooves 603. The strip-shaped groove 605 is arranged at the top of the support plate 3 along the width direction. The guide rods 604 pass through the strip-shaped groove 605 and are fixedly connected with the clamping plates 4. The first fixed block 606 is fixed at one end of the inner bottom of the driving bin 5 close to the horizontal sliding groove 601. The first spring 607 is arranged between the first fixed block 606 and the sliding plate 602.

[0030] Local working principle: when the support plate 3 rotates outward from the closed state, the end of the sliding plate 602 away from the first fixed block 606 contacts the side of the cabinet 1. As the support plate 3 continues to rotate (until 90° is unfolded), the sliding plate 602 is extruded by the cabinet 1 and slides along the horizontal sliding groove 601 to the inside of the driving bin 5, compressing the first spring 607. The inclined section of the guide grooves 603 on the sliding plate 602 pushes the guide rods 604 to move to both sides along the strip-shaped groove 605. When the guide rods 604 enter the straight section of the guide grooves 603, the two sets of clamping plates 4 are separated, providing space for file placement. When the support plate 3 rotates inward, the sliding plate 602 is reset under the elastic force of the first spring 607. The guide rods 604 slide along the inclined guide grooves 603 to the middle, driving the clamping plates 4 to move towards each other, automatically clamping the file. The whole process does not need manual operation, realizing the automatic control of "separation when unfolding and clamping when folding".

[0031] In the embodiment, the lifting mechanism 8 comprises a rack 801, a first gear 802, a second gear 803, a screw rod 804 and a telescopic assembly. The rack 801 is horizontally slidably arranged at the inner bottom of the driving bin 5. The first gear 802 meshing with the rack 801 is rotatably arranged at the inner bottom of the driving bin 5. The second gear 803 is meshingly arranged at the side of the first gear 802. The second gear 803 is rotatably arranged at the inner bottom of the driving bin 5. The screw rod 804 is vertically arranged at the top of the second gear 803 and is in threaded connection with the heightening table 7. The end of the rack 801 is provided with the telescopic assembly for controlling the horizontal sliding of the rack 801.

[0032] Local working principle: telescopic assembly drives rack 801 to slide horizontally, rack 801 engages to drive first gear 802 to rotate, first gear 802 meshes with second gear 803 to transmit power, so that screw rod 804 at the top of second gear 803 rotates, screw rod 804 cooperates with threaded hole 707 of heightening platform 7 to convert rotary motion into vertical lifting motion of heightening platform 7, when support plate 3 is unfolded, rack 801 slides under the action of telescopic assembly, through gear set (first gear 802 and second gear 803) to make screw rod 804 rotate forward, heightening platform 7 rises, when support plate 3 is closed, rack 801 slides reversely, screw rod 804 rotates reversely, heightening platform 7 descends to reset.

[0033] In the embodiment, telescopic assembly includes vertical rod 805, second fixed block 806, second spring 807 and slide rod 808, vertical rod 805 is vertically fixed on the side of rack 801, second fixed block 806 is parallelly arranged at the position close to first fixed block 606 on the inner bottom of drive bin 5, slide rod 808 is arranged between second fixed block 806 and first fixed block 606, slide rod 808 is slidably connected with vertical rod 805, second spring 807 is arranged between vertical rod 805 and second fixed block 806, and slide rod 808 passes through the inside of second spring 807.

[0034] Local working principle: the initial distance between rack 801 and slide plate 602 in the closed state of support plate 3 is the same as the projection distance of two end points of inclined section of guide groove 603 in horizontal direction, to ensure that heightening platform 7 rises after clamping plate 4 is completely unfolded, when support plate 3 is unfolded, guide rod 604 enters into straight section from inclined section of guide groove 603, at this time, the unfolding of clamping plate 4 is completed, at this time, slide plate 602 is attached to the end of rack 801, with the continuous movement of slide plate 602, the inward sliding of rack 801 is controlled, to ensure the linkage logic of "clamping plate 4 is completely unfolded before heightening platform 7 is raised", vertical rod 805 slides along slide rod 808 away from second fixed block 806 with rack 801, to compress second spring 807, at this time, rack 801 drives gear set (first gear 802 and second gear 803) to make heightening platform 7 rise, slide rod 808 ensures the horizontal sliding of vertical rod 805 without deviation, when support plate 3 is closed, second spring 807 pushes vertical rod 805 to reset by elastic force, to drive rack 801 to slide reversely, gear set reversely drives heightening platform 7 to descend, first fixed block 606 limits the maximum displacement of vertical rod 805, after vertical rod 805 is attached to first fixed block 606, heightening platform 7 descends to complete, and guide rod 604 reenters into inclined section of guide groove 603 to shrink clamping plate 4 and clamp the file folder, to realize the orderly linkage with spacing adjusting mechanism 6.

[0035] In the embodiment, the heightening platform 7 comprises a first strip plate 701, a second strip plate 702, a first vertical slot 703, a first connecting block 704, a second vertical slot 705, a second connecting block 706 and a threaded hole 707, the first strip plate 701 is vertically and slidably arranged on one side of the inside of the telescopic opening 301, the second strip plate 702 is vertically and slidably arranged on the other side of the inside of the telescopic opening 301, the first strip plate 701 is attached to the second strip plate 702, two ends of the first strip plate 701 close to the second strip plate 702 are vertically provided with the first vertical slot 703, the first vertical slot 703 is vertically and slidably provided with the first connecting block 704, the first connecting block 704 is fixedly connected to the second strip plate 702, two ends of the second strip plate 702 away from the first strip plate 701 are vertically provided with the second vertical slot 705, the second vertical slot 705 is vertically and slidably provided with the second connecting block 706, the second connecting block 706 is fixedly connected to the inner side of the telescopic opening 301, the threaded hole 707 is provided at the middle position of the bottom of the first strip plate 701 and matched with the screw rod 804, the height of the second strip plate 702 is half of the height of the first strip plate 701.

[0036] The local working principle is that when the screw rod 804 rotates, the first strip plate 701 is driven to vertically rise through the threaded hole 707, the first strip plate 701 drives the second strip plate 702 to synchronously rise through the first connecting block 704 (the first connecting block 704 slides along the first vertical slot 703), since the height of the second strip plate 702 is half of the height of the first strip plate 701 and the second strip plate 702 is connected to the telescopic opening 301 through the second connecting block 706 (the second connecting block 706 slides along the second vertical slot 705), finally forming a three-level ladder of “the top of the supporting plate 3 → the second strip plate 702 → the first strip plate 701”; The top of the supporting plate 3 is the reference surface (the height H=0), the height of the second strip plate 702 is half of the height of the first strip plate 701, when the heightening platform 7 rises to the maximum height: the height of the top of the first strip plate 701 is 10-15 cm (the farthest third row of files, ensuring that the file marks can be clearly observed from the transparent window), the height of the top of the second strip plate 702 is 5-7.5 cm (adapted to the middle second row of files), the front and back spacing of the three rows of files is 15-20 cm (matched with the length of the A4 file), and the height difference of the ladder is just enough to expose the top marks of each row of files; The screw rod 804 reversely rotates, the first strip plate 701 descends, the second strip plate 702 synchronously descends under the gravity and the driving of the first connecting block 704, and finally is flush with the top of the supporting plate 3, ensuring that the files are stored in the same horizontal plane.

[0037] In the embodiment, the locking mechanism 10 comprises a mounting block 1001, a groove 1002, a trapezoidal plug 1003, a third spring 1004, a through slot 1005, a drag block 1006 and a plug hole 1007, the mounting block 1001 is fixed at the top of the side of the cabinet body 1, the mounting block 1001 is provided with the groove 1002 on the side close to the inside of the cabinet body 1, the trapezoidal plug 1003 is slidably arranged in the groove 1002, the third spring 1004 is arranged between the end of the trapezoidal plug 1003 and the inner end of the groove 1002, the through slot 1005 is arranged at the top of the mounting block 1001, the drag block 1006 is slidably arranged in the through slot 1005, the bottom of the drag block 1006 is fixedly connected with the trapezoidal plug 1003, and the plug hole 1007 matched with the trapezoidal plug 1003 is arranged at the end of the cover plate 9.

[0038] The local working principle is as follows: when the supporting plate 3 is closed, the end of the cover plate 9 extrudes the inclined surface of the trapezoidal plug 1003, so that the trapezoidal plug 1003 compresses the third spring 1004 and is retracted into the groove 1002, when the cover plate 9 is in place, the plug hole 1007 is aligned with the groove 1002, the third spring 1004 pushes the trapezoidal plug 1003 to be inserted into the plug hole 1007, the locking of the cover plate 9 and the cabinet body 1 is completed, when unlocking, the drag block 1006 is horizontally dragged along the through slot 1005, the trapezoidal plug 1003 is compressed and extracted from the plug hole 1007, at this time, the cabinet body 1 can be opened by rotating the supporting plate 3, and the trapezoidal plug 1003 is reset under the action of the spring after the drag block 1006 is released.

[0039] The above is only further embodiments of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the disclosed range, which belongs to the protection scope of the present application.

Claims

1. A personnel file storage cabinet, characterized by: The utility model provides a cabinet (1), and the cabinet (1) one side and top all are seted up open mouth (2), and the cabinet (1) bottom end is close to the open mouth (2) one side hinged mounting has the supporting plate (3), and the supporting plate (3) top's front and rear both ends are vertically equipped with the clamping plate (4), and the inside of supporting plate (3) is equipped with the drive storehouse (5), The inside of drive storehouse (5) is close to the one end of hinged place and is equipped with the interval adjusting mechanism (6) of control clamping plate (4) is opposite or reverse movement, The top of supporting plate (3) and between two groups of clamping plate (4) vertical slidingly arranged has the pad height platform (7), and the top of supporting plate (3) is equipped with the telescopic mouth (301) for pad height platform (7) vertical passes through, The inside of drive storehouse (5) is equipped with the lifting mechanism (8) of control pad height platform (7) vertical sliding, The one end of supporting plate (3) is away from hinged place and is vertically fixed with the cover plate (9), and the top of cabinet (1) and the end of cover plate (9) between is equipped with locking mechanism (10).

2. The human resource file storage cabinet according to claim 1, characterized in that: The cabinet (1) is away from the open mouth (2) one side vertical and is equipped with transparent window, and the width of transparent window and the inside of cabinet (1) is same.

3. The human resource file storage cabinet according to claim 1, characterized in that: The front and rear both ends of cabinet (1) and supporting plate (3) hinged place are fixed with the shutter (12), and the shape of shutter (12) is fan-shaped, and the angle of fan-shaped is ninety degrees.

4. The human resource file storage cabinet according to claim 1, characterized in that: The both ends of supporting plate (3) top are vertically fixed with the baffle (11), and the baffle (11) is parallel to the width direction of supporting plate (3), and the bottom of clamping plate (4) both ends is equipped with the limiting slot (402) with baffle (11) cooperation.

5. A human resource file storage cabinet according to claim 4, characterized in that: The inside of clamping plate (4) is along length direction and is equipped with rubber strip (401), and the length of rubber strip (401) is greater than the interval of two groups of baffle (11).

6. The human resource file storage cabinet according to claim 1, wherein: The interval adjusting mechanism (6) includes horizontal sliding slot (601), sliding plate (602), guide groove (603), guide rod (604), strip slot (605), first fixed block (606) and first spring (607), and the horizontal sliding slot (601) is set up in the one end of supporting plate (3) close to hinged place, and the inside of horizontal sliding slot (601) is horizontally slidably provided with sliding plate (602), and the both sides of sliding plate (602) top are symmetrically provided with guide groove (603), and the one end of guide groove (603) away from the inside of drive storehouse (5) is in straight line state, and the one end of guide groove (603) close to the inside of drive storehouse (5) is in inclined state, and the inclined section of guide groove (603) is inclined to the middle of sliding plate (602), and the inside of guide groove (603) is vertically slidably provided with guide rod (604), and the top of supporting plate (3) is along width direction and is equipped with strip slot (605), and two groups of guide rod (604) all pass through strip slot (605) and are respectively fixedly connected with clamping plate (4), and the inside bottom of drive storehouse (5) is close to the one end of horizontal sliding slot (601) and is fixed with first fixed block (606), and first fixed block (606) and sliding plate (602) between are equipped with first spring (607).

7. A human resource file storage cabinet according to claim 6, characterized in that: The lifting mechanism (8) comprises a rack (801), a first gear (802), a second gear (803), a screw rod (804) and a telescopic assembly, the rack (801) is horizontally slidably arranged at the inner bottom of the driving bin (5), the inner bottom of the driving bin (5) is rotatably provided with the first gear (802) engaged with the rack (801), the side of the first gear (802) is rotatably provided with the second gear (803), the second gear (803) is rotatably arranged at the inner bottom of the driving bin (5), the top of the second gear (803) is vertically provided with the screw rod (804), the screw rod (804) is threadedly connected with the heightening platform (7), and the end of the rack (801) is provided with the telescopic assembly for controlling the horizontal sliding of the rack (801).

8. A human resource file storage cabinet according to claim 7, characterized in that: The telescopic assembly comprises a vertical rod (805), a second fixed block (806), a second spring (807) and a sliding rod (808), the vertical rod (805) is vertically fixed at the side of the rack (801), the second fixed block (806) is parallelly arranged at the position of the inner bottom of the driving bin (5) close to the first fixed block (606), the sliding rod (808) is arranged between the second fixed block (806) and the first fixed block (606), the sliding rod (808) is slidably connected with the vertical rod (805), the second spring (807) is arranged between the vertical rod (805) and the second fixed block (806), and the sliding rod (808) passes through the inside of the second spring (807).

9. A human resource file storage cabinet according to claim 7 or 8, characterized in that: The heightening platform (7) comprises a first strip-shaped plate (701), a second strip-shaped plate (702), a first vertical groove (703), a first connecting block (704), a second vertical groove (705), a second connecting block (706) and a threaded hole (707), the first strip-shaped plate (701) is vertically slidably arranged at one side of the inside of the telescopic opening (301), the second strip-shaped plate (702) is vertically slidably arranged at the other side of the inside of the telescopic opening (301), the first strip-shaped plate (701) is attached to the second strip-shaped plate (702), the two ends of the first strip-shaped plate (701) close to the second strip-shaped plate (702) are vertically provided with the first vertical grooves (703), the first vertical grooves (703) are vertically slidably provided with the first connecting blocks (704) inside, the first connecting blocks (704) are fixedly connected with the second strip-shaped plate (702), the two ends of the second strip-shaped plate (702) away from the first strip-shaped plate (701) are vertically provided with the second vertical grooves (705), the second vertical grooves (705) are vertically slidably provided with the second connecting blocks (706) inside, the second connecting blocks (706) are fixedly connected with the inner side of the telescopic opening (301), the middle position of the bottom of the first strip-shaped plate (701) is provided with the threaded hole (707) matched with the screw rod (804), and the height of the second strip-shaped plate (702) is half of the height of the first strip-shaped plate (701).

10. The human resource file storage cabinet according to claim 1, characterized in that: The locking mechanism (10) comprises a mounting block (1001), a groove (1002), a trapezoidal plug (1003), a third spring (1004), a through slot (1005), a drag block (1006) and a plug hole (1007), the mounting block (1001) is fixed at the top of the side of the cabinet body (1), the side close to the inside of the cabinet body (1) of the mounting block (1001) is provided with the groove (1002), the trapezoidal plug (1003) is slidably arranged in the groove (1002), the third spring (1004) is arranged between the end of the trapezoidal plug (1003) and the inner end of the groove (1002), the top of the mounting block (1001) is provided with the through slot (1005), the drag block (1006) is slidably arranged in the through slot (1005), the bottom of the drag block (1006) is fixedly connected with the trapezoidal plug (1003), and the end of the cover plate (9) is provided with the plug hole (1007) matched with the trapezoidal plug (1003).

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